Graco Power-Lock, 309572ZAS Instruction Manual

Instructions

™

Power-Lock
Heated Hose

For use with plural component proportioners. For professional use only.
Not approved for use in European explosive atmospheres.

See pages 3-6 for Maximum Fluid Working Pressure and Approvals.

130 psi (0.9 MPa, 9 bar) Maximum Air Working Pressure

180° F (82° C) Maximum Hose Operating Temperature

Important Safety instructions.

Read all warnings and instructions in this manual.

Save these instructions.

309572ZAS

EN

TI12157a

Contents

Contents

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Power-Lock Hose Bundle Part Numbers . . . . . . . . 3

Whip Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Adapter Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Standard 2 Component Hose . . . . . . . . . . . . . . . 4

Airless 2 Component Hose . . . . . . . . . . . . . . . . . 4

RTD 2-Component Hose (for use with GCA

Controlled Reactors) . . . . . . . . . . . . . . . . . . . 5

Custom Application 2 Component Hose . . . . . . . 5

Fluid Temperature Sensor (FTS) Kits . . . . . . . . . 6

Fluid Temperature Sensor Kits (FTS, RTD;

for use with GCA Controlled Systems) . . . . . 6

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Important Isocyanate (ISO) Information . . . . . . . 10

Isocyanate Conditions . . . . . . . . . . . . . . . . . . . . 10

Material Self-ignition . . . . . . . . . . . . . . . . . . . . . 11

Keep Components A and B Separate . . . . . . . . 11

Moisture Sensitivity of Isocyanates . . . . . . . . . . 11

Foam Resins with 245 fa Blowing Agents . . . . . 11

Changing Materials . . . . . . . . . . . . . . . . . . . . . . 11

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Connect Whip Hose to Gun or Gun Manifold . . 12

Connect Heated Hoses . . . . . . . . . . . . . . . . . . . 13

Connect FTS and Heated Dual Whip Hose . . . 17
Connect FTS with a Non-Heated Whip Hose or

Remote Mix Manifold . . . . . . . . . . . . . . . . . 19

Connect Hoses to Proportioner . . . . . . . . . . . . . 20

Fluid Temperature Sensor (FTS) Calibration

(Non-RTD Versions) . . . . . . . . . . . . . . . . . . 21

Check Hoses for Leaks . . . . . . . . . . . . . . . . . . . 21

Protective Covering . . . . . . . . . . . . . . . . . . . . . . 21

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Instructions for Replacing Individual A or B Hose 23

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Using 261669 Fluid Temperature Sensor (JIC to JIC

fittings) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Using 24M943 Fluid Temperature Sensor (NPT to

NPT fittings) . . . . . . . . . . . . . . . . . . . . . . . . 25

Using 24K207 RTD 2-Component Hose Fluid

Temperature Sensor (JIC to JIC fittings) . . . 26

Using 24M944 RTD 2-Component Hose Fluid

Temperature Sensor

(NPT to NPT fittings) . . . . . . . . . . . . . . . . . . 27

Using 261670 Fluid Temperature Sensor (JIC to

NPT fittings) . . . . . . . . . . . . . . . . . . . . . . . . 28

15F144 Hose Wire Jumper . . . . . . . . . . . . . . . . 29

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Scuff Guard / Protective Cover . . . . . . . . . . . . . 31

Technical Specifications . . . . . . . . . . . . . . . . . . . . 32

California Proposition 65 . . . . . . . . . . . . . . . . . . . 33

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 34

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 34

2 309572ZAS

Power-Lock Hose Bundle Part Numbers

Power-Lock Hose Bundle Part Numbers

You need at least one 50 ft (15.2 m) main hose, one fluid temperature sensor (FTS), and one whip hose or one wire
harness jumper (part no. 261821) to make a complete heated hose assembly. Be sure the selected hose meets your
maximum pressure and hose diameter requirements.

Whip Hoses

ETL

Hose
Assembly

2000 psi (13.8 MPa, 138 bar)

26C042 20 (6.1) 1/4 (6)
246050 10 (3) 1/4 (6)
249586 3 (0.9) 1/4 (6)
25P770 10 (3) 1/4 (6)
25P771 20 (6.1) 1/4 (6)

3500 psi (24.1 MPa, 241 bar)

26C043 20 (6.1) 1/4 (6)
246055 10 (3) 1/4 (6)
246056 10 (3) 3/8 (10)
25P772 10 (3) 1/4 (6)
25P773 20 (6.1) 1/4 (6)

5000 psi (34.5 MPa, 345 bar)

258701 10 (3) 1/4 (6)

Length
ft (m) ID in. (mm) Heated

Xtreme-Wrap
Scuff Guard















“A” inlet (f)/
outlet (m)

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

-5 JIC -6 JIC

Hose Fittings

“B” inlet (f)/
outlet (m)

Approval

RECOGNIZED
COMPONENT

9902471

Adapter Fittings

Use adapter fittings to connect a hose assembly to a fluid manifold and/or a FTS. Use JIC swivel fittings to connect a
female FTS to male end hoses and/or npt female ball valves on mix manifold inlets.

Hose Fittings

Part

4500 psi (31 MPa, 310 bar)

117833 3/8 npt (m) -8 JIC (m)

5000 psi (34.5 MPa, 345 bar)

116702 1/4 npt (m) -10 JIC (m)
116703 1/4 npt (m) -8 JIC (m)
116704 1/4 npt (m) -6 JIC (m)
116765 3/8 npt (m) -10 JIC (m)
117506 1/4 npt (m) -6 JIC (f), swivel
117832 3/8 npt (m) -6 JIC (m)
119998 1/4 npt (m) -5 JIC (m)
122406 3/8 npt (m) -5 JIC (m)
126327 3/8 npt (m) -6 JIC (f), swivel
126328 3/8 npt (m) -8 JIC (f), swivel
126329 1/2 npt (m) -8 JIC (f), swivel
126330 1/2 npt (m) -10 JIC (f), swivel
126339 3/8 npt (m) -10 JIC (f), swivel

6000 psi (41 MPa, 414 bar)

117595 1/4 npt (m) -5 JIC (f), swivel

End #1 End #2

Part

126431 1/2 npt (m) -6 JIC (f), swivel
126432 1/2 npt (m) -6 JIC (f), 45°

7250 psi (50 MPa, 500 bar)

100206 1/2 npt (m) 1/4 (f)
121433 1/2 npt (m) 3/8 (f)
159841 3/8 npt (m) 1/4 (f)

7400 psi (51 MPa, 510 bar)

158491 1/2 npt (m) 1/2 (m)
159239 1/2 npt (m) 3/8 (m)
162449 1/2 npt (m) 1/4 (m)

7500 psi (52 MPa, 517 bar)

156971 1/4 npt (m) 1/4 (m)

8000 psi (55 MPa, 552 bar)

164856 1/4 npt (m) 3/8 (m)

Hose Fittings

End #1 End #2

309572ZAS 3

Power-Lock Hose Bundle Part Numbers

Standard 2 Component Hose

Standard

Braided

Hose

Assembly

2000 psi (13.8 MPa, 138 bar)

246045 50 (15.2) 1/4 (6)
246046 50 (15.2) 3/8 (10)
246047 50 (15.2) 1/2 (13)
246074 50 (15.2) 1/4 (6) -5 JIC -6 JIC 246059 246060
246075 50 (15.2) 3/8 (10) -5 JIC -6 JIC 246061 246062
246076 50 (15.2) 1/2 (13) -8 JIC -10 JIC 246063 246064
246678 50 (15.2) 3/8 (10)
24Y678 50 (15.2) 3/8 (10)
256549 50 (15.2) 3/8 (10)
24Y549 50 (15.2) 3/8 (10)
249587 25 (7.6) 1/4 (6) -5 JIC -6 JIC 246065 246066
261328 25 (7.6) 3/8 (10) -5 JIC -6 JIC 246094 246095
246048 25 (7.6) 1/4 (6)
246049 25 (7.6) 3/8 (10)

3500 psi (24.1 MPa, 241 bar)

246052 50 (15.2) 1/4 (6)
246053 50 (15.2) 3/8 (10)
246054 50 (15.2) 1/2 (13)
249588 50 (15.2) 3/8 (10) -5 JIC -6 JIC 246069 246070
246679 50 (15.2) 3/8 (10)
24Y679 50 (15.2) 3/8 (10)
256548 50 (15.2) 1/2 (13)
261335 50 (15.2) 1/2 (13) -8 JIC -10 JIC 246071 246072
26C193 25 (7.6) 3/8 (10) -5 JIC -6 JIC 246094 246095

5000 psi (34.5 MPa, 345 bar)

261332 25 (7.6) 3/8 (10) -5 JIC -6 JIC
262203 50 (15.2) 3/8 (10)

Length

ft (m)

ID

in. (mm)

FTS

Cable





















Scuff

Guard





Xtreme-W

rap Scuff

Guard



Hose Fittings

“A”

inlet (f)/

outlet (m)

-5 JIC -6 JIC 246059 246060

-5 JIC -6 JIC 246061 246062

-8 JIC -10 JIC 246063 246064

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246065 246066

-5 JIC -6 JIC 246094 246095

-5 JIC -6 JIC 246067 246068

-5 JIC -6 JIC 246069 246070

-8 JIC -10 JIC 246071 246072

-5 JIC -6 JIC 246069 246070

-5 JIC -6 JIC 246069 246070

-8 JIC -10 JIC 246071 246072

-5 JIC -6 JIC 15E751 15E752

“B”

inlet (f)/

outlet (m)

“A

Red Hose

“B”

Blue Hose

ETL

Approval

RECOGNIZED
COMPONENT

9902471

RECOGNIZED
COMPONENT

9902471

Airless 2 Component Hose

ID in. (mm)

Hose

Assembly

5000 psi (34.5 MPa, 345 bar)

248907 50 (15.2) 1/4 (6) 3/8 (10)
248908 50 (15.2) 3/8 (10) 3/8 (10)
262727 50 (15.2) 1/2 (13) 1/4 (6)
262728 50 (15.2) 1/2 (13) 3/8 (10)
262730 50 (15.2) 1/2 (13) 1/2 (13)

4 309572ZAS

Length

ft (m)

FTS

Cable







Standard

Braided

Scuff

Guard

Hose Fittings

“A” inlet (f)/

outlet (m)

-5 JIC -6 JIC 15E750 15E752

-5 JIC -6 JIC 15E751 15E752

-8 JIC -6 JIC 262719 262718

-8 JIC -6 JIC 262719 15E752

-8 JIC -10 JIC 262719 262720

“B” inlet (f)/

outlet (m)

“A”

Red Hose

“B”

Blue Hose“A” “B”

Power-Lock Hose Bundle Part Numbers

RTD 2-Component Hose (for use with GCA Controlled Reactors)

Hose Fittings

“A”

inlet (f)/

outlet (m)

“B”

inlet (f)/

outlet (m)

“A”

Red

Hose

“B”

Blue

Hose

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-5 JIC -6 JIC 246061 246062

-8 JIC -10 JIC 246063 246064

-8 JIC -10 JIC 246063 246064

-5 JIC -6 JIC 246069 246070

-5 JIC -6 JIC 246069 246070

-5 JIC -6 JIC 246069 246070

-5 JIC -6 JIC 246069 246070

-5 JIC -6 JIC 246069 246070

-8 JIC -10 JIC 246071 246072

-8 JIC -10 JIC 246071 246072

Approval

RECOGNIZED
COMPONENT

9902471

RECOGNIZED
COMPONENT

9902471

Hose

Assembly

Length

ft (m)

ID

in. (mm)

2000 psi (13.8 MPa, 138 bar)

24K240 50 (15.2) 3/8 (10)
24Y240 50 (15.2) 3/8 (10)
24K394 50 (15.2) 3/8 (10)
24T839 50 (15.2) 3/8 (10)
24Y394 50 (15.2) 3/8 (10)
24N000 50 (15.2) 1/2 (13)
24N001 50 (15.2) 1/2 (13)

3500 psi (24.1 MPa, 241 bar)

24K241 50 (15.2) 3/8 (10)
24Y241 50 (15.2) 3/8 (10)
24K395 50 (15.2) 3/8 (10)
24Y395 50 (15.2) 3/8 (10)
24U743 50 (15.2) 3/8 (10)
24N002 50 (15.2) 1/2 (13)
24N003 50 (15.2) 1/2 (13)

Xtreme-

Wrap
Scuff

Guard

CAN

Cable

RTD

Cable

Standard

Braided

Scuff

Guard



 



 



 



 

ETL

Custom Application 2 Component Hose

ID in. (mm)

Standard

Braided

Hose

Assembly

Length

ft (m)

FTS

Cable

RTD

Cable

Scuff

Guard

2000 psi (13.8 MPa, 138 bar)

255089 50 (15.2) 1/4 (6) 3/8 (10)
25A482 50 (15.2) 1/4 (6) 3/8 (10)





3500 psi (24.1 MPa, 241 bar)

247164 50 (15.2) 1/4 (6) 3/8 (10)
261336 50 (15.2) 3/8 (10) 1/2 (13)




261337 50 (15.2) 1/4 (6) 3/8 (10) ‡ -5 JIC -6 JIC 246067 246070
24N524 50 (15.2) 1/4 (6) 1/2 (13)
25A481 50 (15.2) 1/4 (6) 3/8 (10)
25A484 50 (15.2) 3/8 (10) 1/2 (13)






25A485 50 (15.2) 1/4 (6) 3/8 (10) ‡ -5 JIC -6 JIC 246067 246070
25A483 50 (15.2) 1/4 (6) 1/2 (13)



‡ Two FTS cables and two sets of standard wires.

Hose Fittings

“A”

inlet (f)/

outlet (m)

“B”

inlet (f)/

outlet (m)

“A”

Red Hose

“B”

Blue Hose

-5 JIC -6 JIC 246059 246062

-5 JIC -6 JIC 246059 246062

-5 JIC -6 JIC 246067 246070

-5 JIC -6 JIC 246069 246072

-5 JIC -10 JIC 246067 246072

-5 JIC -6 JIC 246067 246070

-5 JIC -6 JIC 246069 246072

-5 JIC -6 JIC 246067 246072

ETL

Approval“A” “B”

RECOGNIZED
COMPONENT

9902471

309572ZAS 5

Power-Lock Hose Bundle Part Numbers

Fluid Temperature Sensor (FTS) Kits

Part
Number

5000 psi (34.5 MPa, 345 bar)

261669 -5 JIC -5 JIC
261670 -5 JIC 1/4 NPT -6 JIC 3/8 NPT

7250 psi (50 MPa, 500 bar)

24M943 1/2 npt (f) 1/2 (npt (f)

Inlet Outlet FTS Probe Inlet Outlet FTS Probe

“A” Side “B” Side





-6 JIC -6 JIC

1/2 npt (f) 1/2 (npt (f)

Fluid Temperature Sensor Kits (FTS, RTD; for use with GCA Controlled Systems)

Part
Number

5000 psi (34.5 MPa, 345 bar)

24K207 -5 JIC -5 JIC

7250 psi (50 MPa, 500 bar)

24M944 1/2 npt (f) 1/2 (npt (f)

Inlet Outlet RTD Probe Inlet Outlet RTD Probe

“A” Side “B” Side





-6 JIC -6 JIC

1/2 npt (f) 1/2 (npt (f)



FTS kits contain:

• FTS Sensor

• FTS coupler fitting (5b) for equal length on other line.

• Adapter fittings as necessary. See Adapter Fittings, page 3.

• Foam tube insulation to cover fittings and FTS.

• 3.75 in. (95.25 mm) air line jumper hose (except kit 261670).

6 309572ZAS

Warnings

Warnings

The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The
exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk.
When these symbols appear in the body of this manual, refer back to these Warnings. Product-specific hazard
symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.

WARNING

WARNINGWARNINGWARNING

ELECTRIC SHOCK HAZARD

The hoses must be grounded. Improper grounding, set-up, or usage of hoses can cause electric
shock.

• Turn off and disconnect power before installing or servicing hoses.

• Connect only to grounded power source.

• All electrical wiring must be done by a qualified electrician and comply with all local codes and
regulations.

• Never cut or puncture a hose cover.

• Do not expose to rain. Store indoors.

SKIN INJECTION HAZARD

High-pressure fluid from hose leaks, or ruptured components will pierce skin. This may look like just a
cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.

• Inspect hose before each use for cuts, bulges, kinks or any other damage.

• Replace damaged hose immediately.

• Replace hoses proactively at regular intervals based on your operating conditions.

• Tighten all fluid connections before operating the equipment.

• Keep clear of leaks.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

• Never exceed hose Maximum Pressure or Temperature ratings.

• Only use chemicals that are compatible with hose materials. See Technical Data in this manual.
Read Safety Data Sheet (SDS) and fluid and solvent manufacturer’s recommendations.

• Follow the Pressure Relief Procedure when you stop spraying/dispensing and before cleaning,
checking, or servicing equipment.

THERMAL EXPANSION HAZARD

Fluids subjected to heat in confined spaces, including hoses, can create a rapid rise in pressure due to
the thermal expansion. Over-pressurization can result in equipment rupture and serious injury.

• Open a valve to relieve the fluid expansion during heating.

• Replace hoses proactively at regular intervals based on your operating conditions.

BURN HAZARD

Equipment surfaces and fluid that is heated can become very hot during operation. To avoid severe
burns:

• Do not touch hot fluid or equipment.

309572ZAS 7

Warnings

WARNING

WARNINGWARNINGWARNING

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled or
swallowed.

• Read Safety Data Sheet (SDS) for handling instructions and to know the specific hazards of the fluids
you are using, including the effects of long-term exposure.

• When spraying, servicing equipment, or when in the work area, always keep work area well
ventilated and always wear appropriate personal protective equipment. See Personal Protective
Equipment warnings in this manual.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or
solvent flowing through the equipment can cause static sparking. To help prevent fire and explosion:

• Use equipment only in well ventilated area.

• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop
cloths (potential static sparking).

• Ground all equipment in the work area. See Grounding instructions.

• Never spray or flush solvent at high pressure.

• Keep work area free of debris, including solvent, rags and gasoline.

• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes
are present.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they
are anti-static or conductive.

• Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment
until you identify and correct the problem.

• Keep a working fire extinguisher in the work area.

EQUIPMENT MISUSE HAZARD

Misuse can cause death or serious injury.

• Do not operate the unit when fatigued or under the influence of drugs or alcohol.

• Do not exceed the maximum working pressure or temperature rating of the lowest rated system
component. See Technical Data in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all
equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information
about your material, request Safety Data Sheet (SDS) from distributor or retailer.

• Do not leave the work area while equipment is energized or under pressure.

• Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine
manufacturer’s replacement parts only.

• Do not alter or modify equipment. Alterations or modifications may void agency approvals and create
safety hazards.

• Make sure all equipment is rated and approved for the environment in which you are using it.

• Use equipment only for its intended purpose. Call your distributor for information.

• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

• Do not kink or over bend hoses or use hoses to pull equipment.

• Keep children and animals away from work area.

• Comply with all applicable safety regulations.

8 309572ZAS

Warnings

WARNING

WARNINGWARNINGWARNING

PERSONAL PROTECTIVE EQUIPMENT

Always wear appropriate personal protective equipment and cover all skin when spraying, servicing
equipment, or when in the work area. Protective equipment helps prevent serious injury, including
long-term exposure; inhalation of toxic fumes, mists or vapors; allergic reaction; burns; eye injury and
hearing loss. This protective equipment includes but is not limited to:

• A properly fitting respirator, which may include a supplied-air respirator, chemically impermeable
gloves, protective clothing and foot coverings as recommended by the fluid manufacturer and local
regulatory authority.

• Protective eyewear and hearing protection.

309572ZAS 9

Important Isocyanate (ISO) Information

Important Isocyanate (ISO) Information

Isocyanate Conditions

Spraying or dispensing fluids that contain isocyanates creates potentially harmful mists, vapors, and atomized
particulates.

• Read and understand the fluid manufacturer’s warnings and Safety Data Sheet (SDS) to know specific hazards and
precautions related to isocyanates.

• Use of isocyanates involves potentially hazardous procedures. Do not spray with this equipment unless you are trained,
qualified, and have read and understood the information in this manual and in the fluid manufacturer’s application
instructions and SDS.

• Use of incorrectly maintained or mis-adjusted equipment may result in improperly cured material.which could cause off
gassing and offensive odors. Equipment must be carefully maintained and adjusted according to instructions in the
manual.

• To prevent inhalation of isocyanate mists, vapors and atomized particulates, everyone in the work area must wear
appropriate respiratory protection. Always wear a properly fitting respirator, which may include a supplied-air respirator.
Ventilate the work area according to instructions in the fluid manufacturer’s SDS.

• Avoid all skin contact with isocyanates. Everyone in the work area must wear chemically impermeable gloves,
protective clothing and foot coverings as recommended by the fluid manufacturer and local regulatory authority. Follow
all fluid manufacturer recommendations, including those regarding handling of contaminated clothing. After spraying,
wash hands and face before eating or drinking.

• Hazard from exposure to isocyanates continues after spraying. Anyone without appropriate personal protective
equipment must stay out of the work area during application and after application for the time period specified by the
fluid manufacturer. Generally this time period is at least 24 hours.

• Warn others who may enter work area of hazard from exposure to isocyanates. Follow the recommendations of the fluid

manufacturer and local regulatory authority. Posting a placard such as the following outside the work area is
recommended:

TOXIC FUMES

HAZARD

DO NOT ENTER DURING

SPRAY FOAM APPLICATION
OR FOR ___ HOURS AFTER

APPLICATION IS COMPLETE

DO NOT ENTER UNTIL:

DATE:

____________

TIME:

____________

10 309572ZAS

Important Isocyanate (ISO) Information

Material Self-ignition

Some materials may become self-igniting if applied
too thick. Read material manufacturer’s warnings and
Safety Data Sheet (SDS).

Keep Components A and B Separate

Cross-contamination can result in cured material in fluid
lines which could cause serious injury or damage
equipment. To prevent cross-contamination:

• Never interchange component A and component B
wetted parts.

• Never use solvent on one side if it has been
contaminated from the other side.

NOTE: The amount of film formation and rate of
crystallization varies depending on the blend of ISO, the
humidity, and the temperature.

Foam Resins with 245 fa Blowing Agents

Some foam blowing agents will froth at temperatures
above 90°F (33°C) when not under pressure, especially
if agitated. To reduce frothing, minimize preheating in a
circulation system.

Changing Materials

NOTICE

Changing the material types used in your equipment
requires special attention to avoid equipment damage
and downtime.

• When changing materials, flush the equipment
multiple times to ensure it is thoroughly clean.

Moisture Sensitivity of Isocyanates

Exposure to moisture (such as humidity) will cause ISO
to partially cure, forming small, hard, abrasive crystal
that become suspended in the fluid. Eventually a film will
form on the surface and the ISO will begin to gel,
increasing in viscosity.

NOTICE

Partially cured ISO will reduce performance and the
life of all wetted parts.

• Always use a sealed container with a desiccant
dryer in the vent, or a nitrogen atmosphere. Never
store ISO in an open container.

• Keep the ISO pump wet cup or reservoir (if
installed) filled with appropriate lubricant. The
lubricant creates a barrier between the ISO and
the atmosphere.

• Use only moisture-proof hoses compatible with
ISO.

• Never use reclaimed solvents, which may contain
moisture. Always keep solvent containers closed
when not in use.

• Always lubricate threaded parts with an
appropriate lubricant when reassembling.

• Always clean the fluid inlet strainers after flushing.

• Check with your material manufacturer for
chemical compatibility.

• When changing between epoxies and urethanes
or polyureas, disassemble and clean all fluid
components and change hoses. Epoxies often
have amines on the B (hardener) side. Polyureas
often have amines on the B (resin) side.

309572ZAS 11

Installation

Installation

Description

This hose must be used with an FTS and cable to
provide grounding.

The heated hose maintains proper fluid temperature
while spraying.

Fluid hoses are marked with red tape for
ISO/hardener/minor volume side, blue tape for
RES/resin/major volume side. Fittings have different
sized threads to prevent incorrect connection, which can
cause fluid crossover and permanently damage the
hose.

Hoses are 50 ft (15.2 m) or 25 ft (7.6 m) long. The whip
hose is 10 ft (3 m) long or less.

NOTE: To heat the major volume hose only in a wide
ratio system, see 15F144 Hose Wire Jumper, page 29.

Connect Whip Hose to Gun or Gun Manifold

NOTE: Install hose in a helix configuration for:

• Easy gun movement

• Large spraying motion

• Ability to spray in tight areas and odd angles

• Reduced operator fatigue

• Maximum hose life

1. Overlap A and B component hoses and assemble to
gun or gun manifold fittings as shown in FIG. 1.

2. Tighten fittings to A and B component hoses.
Ensure hose remains flat after fittings are tightened.
Loosen and retighten fittings as necessary to
eliminate any torque on hoses. This will help

Tighten

FIG. 1

Tighten

Tighten

TI12158a

TI14721a

12 309572ZAS

Connect Heated Hoses

1. Lay heated hoses end to end, matching the color
coding. Red for component A (ISO), blue for
component B (RES).

B

Installation

1

2

TI2679B

FIG. 3

NOTE: Some insulated heated hoses do not contain an

air hose.

A

TI2678B

FIG. 2

2. Connect fluid hoses (1, 2) and tighten. See
maximum torque specifications below and FIG. 3.
Do not over-torque.

Torque 1/4 in. (6.4 mm) and 3/8 in. (9.5 mm) ID hoses
to:

• A side to 14 ft-lb (19 N•m).

• B side to 20 ft-lb (27 N•m).

Torque 1/2 in.(13 mm) ID hoses to:

• A side to 43 ft-lb (58 N•m).

• B side to 55 ft-lb (74 N•m).

3. Connect air hoses (3).

FIG. 4

12

3

TI2682B

309572ZAS 13

Installation

4. Connect electrical wires.

NOTE: Newer hoses have a pre-crimped ferrule. If
using a newer hose, skip to step 5.

a. Ensure electrical wires ends are 5/8 in.

(15.9 mm) long. If they are not, use a sharp
scissors to strip all four wire ends to the correct
length. See Strip Length Gauge for correct
length.

Strip Length

This illustration is not to scale.

5/8 in.

(0.625 mm)

TI9733a

FIG. 5

NOTE: Be careful not to cut or nick copper strands. If

more than five strands are cut or nicked, trim wire and
re-strip.

c. If wire is short of ferrule end, adjust strip length

accordingly. If bare wire is protruding from
ferrule, trim flush to ferrule end. See F

Incorrect

Correct

Incorrect

FIG. 6

d. Remove ferrule and apply oxide inhibitor to bare

wire. See F

IG. 7.

e. Reinsert wire in ferrule and apply more oxide

inhibitor to ferrule and wire end.

IG. 6.

TI9768a

NOTE: New hoses are pre-stripped at correct length;
remove insulation to expose bare wire.

b. Ensure strip length is correct by fitting ferrule

over exposed wire. Ferrule should be flush with
wire end. See FIG. 6.

NOTE: On some older heated hoses wire insulation will
not fit inside ferrule insulator. In these cases, use
scissors to split and remove ferrule insulator.

TI9769A

FIG. 7

14 309572ZAS

Installation

5. Connect the hoses to each other. Pair electrical
wires as follows: A-Hose to A-Hose; B-Hose to
B-Hose.

NOTE: When connecting first hose section to
proportioner, wire pairing does not make a difference.

NOTE: When connecting hose to the proportioner,
always check the hoses for leaks (see page 20).

a. Insert one wire from heated hose into

connector. Ensure that ferrule is mating with
connector insert. See F

IG. 8.

TI9770A

FIG. 8: Insert Wire and Setscrew

c. Insert remaining wire from pair into connector;

ensure proper insertion depth. Thread setscrew
and torque to 60 in-lbs (6.78 N•m); see sub-step
B. See F

IG. 8 and FIG. 9.

d. Repeat sub-steps A through C for remaining

wire pair.

e. Re-torque all four setscrews to 60 in-lbs (6.78

N•m).

NOTE: When torqued to 60 in-lbs (6.78 N•m) setscrews
will be approximately flush with connector. See FIG. 10.

f. Insert cap plugs over setscrews. See FIG. 10.

Cap plugs

Setscrews

TI9771A

FIG. 10

b. Thread in setscrew and use hex wrench to

torque setscrew to 60 in-lbs (6.78 N•m)

NOTE: To reach approximately 60 in-lbs (6.78 N•m),
complete 4.5 revolutions with hex wrench after setscrew
comes in contact with ferrule.

TI9779A

FIG. 9: Torque Setscrew

g. Wrap connector and wire on each side of

connector in black electrical tape to help seal
out moisture. Ensure 1 in. (25.4 mm) of wire on
each side of connector is wrapped.

6. For non-RTD hoses only, connect thermocouple
cables (4). Slide insulator sleeves (S) over
connection. Leave slack in cables as stress relief to
prevent cable failure.

S

4

TI2683B

FIG. 11

309572ZAS 15

Installation

7. For RTD 2-component hoses only, connect RTD
cables (4) and CAN cables (5) if present.

4

5

TI18358a

IG. 12

F

8. Repeat for additional hoses.

9. See Connect FTS and Heated Dual Whip Hose,
page 17, or Connect FTS with a Non-Heated
Whip Hose or Remote Mix Manifold, page 19.

16 309572ZAS

Connect FTS and Heated Dual Whip Hose

Installation

NOTICE

To prevent damage to probe, do not kink or
excessively bend hose. Do not coil hose tighter than
the minimum bend radius of 1.5 ft (0.5 m). Do not
subject hose to excessive weight, impact, or other
abuse.

NOTE: See FIG. 13 on page 18.

NOTE: For 1/2 in. (13 mm) ID fluid hoses only: Prior

to connecting the FTS, remove the adapters from the
proportioner fluid manifold and install them on the male
ends of the hoses (1 and 2). Torque the A side hose to a
maximum of 43 ft-lbs (58 N•m) and the B side hose to a
maximum of 55 ft-lbs (74 N•m). Continue on to step 1.

1. Assemble JIC swivel fitting (5e) in female end of
temp sensor (5a). Do not bend or kink probe.
Torque connection to 14 ft-lbs (19 N•m). Do not
over-torque. Assemble JIC swivel fitting (5d) into
female end of B hose coupler (5b). Torque to a
maximum of 20 ft-lbs (27 N•m). Do not over-torque.

2. Carefully inset FTS probe into the A hose (1)
section from the proportioner. Do not bend or kink
probe. Connect to A side whip (6a). Torque fitting
connections to 14 ft-lbs (19 N•m). Do not
over-torque.

NOTICE

To avoid damage to FTS sensor cable, rotate FTS
body so the cable lays between both fluid hoses to
protect it from abrasive damage during use.

3. Connect the B hose coupler to the B hose section
(2) and B side whip (6b). Torque fitting connections
to 20 ft-lbs (27 N•m). Do not over-torque.

4. Connect ground wire (K) of whip hose to the ground
screw on the FTS (5a).

A grounding wire must be used to provide grounding.

NOTE: Whip hose ground wire (K) must be connected
to the ground screw on the FTS (5a) in order to drain
static from the gun. If the FTS is not directly connected
to the whip hose, a hose that includes a separate
ground wire must be used between the FTS and whip
hose. Connect ground through a hose marked as not
having the FTS cable selected from the “Standard 2
Component Hose” table in the front of this manual.

NOTE: Ground wire K not included in whip hoses
25P770, 25P771, 25P772, 25P773. To properly ground
these assemblies, connect FTS fittings to whip hose
fittings.Grounding capability is built into the hose.

5. Connect the electrical connectors (12).

6. Connect the FTS air line coupler (5c) between air
hoses (3 and 8).

7. Connect the sensor cable of the hose (4) to the
sensor cable of the FTS (5a). For non-RTD hoses,
slide the insulator sleeves (S) over the connection.
Leave slack in the cables to provide stress relief and
to prevent cable failure or errors.

8. See Connect Hoses to Proportioner, page 20.

9. Cover the FTS and spacer with split foam (provided)
and tape closed.

309572ZAS 17

Installation

Non-RTD Thermocouple 2-Component Hoses

5d

S

4

S

2

To Proportioner

2

3

1

5b

5a

12

6b

To Gun

K

9

6a

8

5e

5c

TI17091b

RTD 2-Component Hoses

4

2

1

FIG. 13

14

5d

3

5b

5e

5a

12

6b

K

6a

8

5c

TI18392b

18 309572ZAS

Installation

Connect FTS with a Non-Heated Whip Hose or Remote Mix Manifold

NOTICE

To prevent damage to probe, do not kink or
excessively bend hose. Do not coil hose tighter than
the minimum bend radius of 1.5 ft (0.5 m). Do not
subject hose to excessive weight, impact, or other
abuse.

1. Carefully extend FTS probe (H) into the hose
section from the proportioner. Do not bend or kink
probe. Insert probe in major volume (resin) side

on systems which are not 1:1 mix ratio.

2. Connect FTS (5) to mating assembly.

3. Connect fluid hoses to FTS.

S

4

S

NOTE: To use 1/2 in. (13 mm) ID fluid hoses, remove
the adapters from the proportioner fluid manifold and
install them in the FTS swivel inlets.

4. Install one connector (12) between wires. Refer to
page 13 for instructions.

5. Connect hose assembly cable (4) to FTS cable (part
of 5). Slide insulator sleeves (S) over connection.
Leave slack in cables as stress relief, to prevent
cable failure.

6. Connect appropriate ground wire.

7. See Connect Hoses to Proportioner, page 20.

5

To Mix Manifold or
non-heated whip hose

H

12

TI2684E

o Proportioner

309572ZAS 19

Installation

Connect Hoses to Proportioner

1. Grease with Fusion® grease and connect fluid
hoses to proportioner fluid manifold (M). Red for
hardener (ISO), blue for resin (RES).

NOTE: The manifold hose adapters (N, P) allow use of
1/4 in (6.4 mm). and 3/8 in. (9.5 mm) ID fluid hoses. To
check adapter tightness, torque 1/4 in. and 3/8 in. ID
hoses to:

• A side (N) to 14 ft-lb (19 N•m).

• B side (P) to 20 ft-lb (27 N•m).

To use 1/2 in. (13 mm) ID fluid hoses, remove the
adapters (N, P) from the proportioner fluid manifold and
install them in the FTS or 3/8 in. ID hose inlets. Torque
1/2 in. ID hoses to:

• A side (N) to 43 ft-lb (58 N•m).

• B side (P) to 55 ft-lb (74 N•m).

M

2. Connect hose power wires to terminal block (C) on
termination box (TB). Remove box cover (D) and
loosen lower strain relief (E). Route wires through
strain relief and fully insert into terminal block (A and
B hose wire positions are not important). Torque
terminal connector screws (C) to 26-30 in-lb (2.9-3.3
N•m). Fully tighten strain relief screws and replace
cover.

3. Connect hose power wires to electrical splice
connectors (12) from proportioner or accessory
control box. See Connect Heated Hoses, page 13,
step 5. Connect FTS hose cable (4) to cable from
proportioner or accessory control box. Wrap
connections with electrical tape.

N

P

NOTE: For proportioners with termination box (TB),
follow step 2, For proportioners with electrical splice
connectors (12) follow step 3.

M

12

3

T

4. Connect FTS cable connectors. Fully tighten RTD
connectors, if provided.

If thermocouple (non-RTD) FTS connectors are
provided, fully tighten connectors and slide
connector covers over the joint.

5. Check that all equipment is properly grounded. See
proportioner manual.

4

20 309572ZAS

Installation

b

Fluid Temperature Sensor (FTS) Calibration (Non-RTD Versions)

NOTE: Calibrate the FTS ONLY at initial startup (the

first time the unit is operated) and any time the hose
length changes.

1. Before turning on the unit, ensure all hoses and
cables are properly connected. To ensure that the
FTS in the hose is at the same temperature as the
heaters, keep heat off and store the hose FTS near
the machine for several minutes.

2. While holding down the temperature unit button
(Fahrenheit - “F” or Celsius - “C”) turn the
proportioner main power ON.

3. Hold the temperature unit button until temperature is
shown on the display. The fluid temperature sensor
is now correctly calibrated.

Check Hoses for Leaks

Protective Covering

1. Wrap all fluid hose connections with electrical tape.

2. Fold FTS cable wire back on hose to ensure
adequate strain relief. Wrap all electrical
connections and cable connections with electrical
tape to protect them from pulling apart and
abrasion.

FIG. 14

1. Pressure check hose. See proportioner manual for
priming instructions.

2. After all lines are free of air, check for leaks. If there
are leaks, relieve pressure as instructed in
proportioner manual.

3. Tighten connections, then pressurize again to
ensure leaks have stopped. Relieve pressure.

NOTE: Leave CAN cable connector (if used) accessible
at whip hose joint for connector to the Remote Display
Module Kit (if ordered).

For Non-scuffed Hoses:

3. Install protective cover (see Accessories, page 31),
or wrap hose bundle with duct tape to protect foam.

FIG. 15

309572ZAS 21

Operation

4. For hoses that include the standard braided
protective scuff cover, unroll excess cover over

hose and electrical connections. Tape securely.

FIG. 16

5. For hoses that include Xtreme-Wrap protective
scuff, lay the protector flat and center over the joint.
With the straps on each side secured, wrap the

sleeve over the joint.

Operation

Do not operate a coiled hose. A coiled hose creates
uneven heat buildup which can result in hose rupture
and cause serious injury, including fluid injection.

Maximum hose operating temperature is 180°F
(82°C). If using hose without an FTS, measure hose
temperature to ensure it does not exceed 180°F
(82°C).

Hose must be properly supported to avoid excessive
strain due to weight, bending, sharp edges, or stress
caused by running over a roof edge.

Fluids subjected to heat in confined spaces, including
hoses, can create a rapid rise in pressure due to the
thermal expansion. Over-pressurization can result in
equipment rupture and serious injury.

• Open a valve to relieve the fluid expansion during
heating.

• Replace hoses proactively at regular intervals
based on your operating conditions.

WLE

FIG. 17

1. Connect air hose (3) to main air supply, if equipped.

2. Connect to spray gun.

NOTE: For best handling of gun, see page 12 for proper
hose connection.

3. Connect whip air hose to gun air inlet if equipped.
See gun manual.

4. Follow setup, startup, and operation procedures in
proportioner manual.

22 309572ZAS

Maintenance

1. Before disconnecting or repairing hoses, relieve all
fluid pressure and shut off electrical power to
proportioner. See proportioner operation manual.

2. Be sure fluid is cool before disconnecting hoses.

Instructions for Replacing Individual A or B Hose

Before disconnecting hoses, relieve all fluid pressure
and shut off electrical power to proportioner. See
proportioner operation manual.

Disconnect electrical wire from connectors (12).
Disconnect fluid hose and remove from bundle.

Maintenance

Install new hose in bundle, wrapping around other fluid
hose and air hose. Connect fluid hoses, see page 13.

Wrap all connections with electrical tape, see page 21.

309572ZAS 23

Parts

Parts

Using 261669 Fluid Temperature Sensor (JIC to JIC fittings)

Whip Hose

12

Fluid Temperature Sensor

5b

5a

5d

2

Heated Fluid Hose

Ref. Part Description Qty.

1 ----- HOSE, component A (ISO); see

tables starting on page 4

2 ----- HOSE, component B (RES); see

tables starting on page 4

3 15B295 HOSE, air; 50 ft (15.2 m) 1

24F179 HOSE, air; 25 ft (7.6 m) 1

4 24J523 CABLE, FTS; 50 ft (15.2 m) 1

24J524 CABLE, FTS; 25 ft (7.6 m) 1
5 261669 KIT, FTS, coupler 1
5a ----- SENSOR, fluid temperature; -5 JIC 1
5b ----- FITTING, FTS coupler; -6 JIC 1
5c 24V454 HOSE, air; 4.75 in. (120.65 mm) 1
5d 127596 FITTING, swivel; -6 JIC x -6 JIC, mxf 1
5e 127597 FITTING, swivel; -5 JIC x -5 JIC, mxf 1

4

1

9

6

8

5c

5e

3

Ref. Part Description Qty.

6 ------ HOSE, whip; see Whip Hoses, page 31

1

8 15B280 HOSE, whip, air; 10 ft (3 m) 1

1

9 ----- SCUFF GUARD; included on some

hoses, see Accessories on page 31

12 261821 CONNECTOR, electrical; on main

hose sections

13 15B679 LABEL, safety, English; not shown 1
 16M219 LABEL, safety, Spanish/French; not

shown

 Replacement Danger and Warning labels, tags, and

cards are available at no cost.

WLE

1

1

1

24 309572ZAS

Using 24M943 Fluid Temperature Sensor (NPT to NPT fittings)

Whip Hose

12

Fluid Temperature Sensor

5b

15

5a

9

Parts

2

Heated Fluid Hose

Ref. Part Description Qty.

1 ----- HOSE, component A (ISO); see

tables starting on page 4

2 ----- HOSE, component B (RES); see

tables starting on page 4

3 15B295 HOSE, air; 50 ft (15.2 m) 1

24F179 HOSE, air; 25 ft (7.6 m) 1

4 24J523 CABLE, FTS; 50 ft (15.2 m) 1

24J524 CABLE, FTS; 25 ft (7.6 m) 1
5 24M943 KIT, FTS, coupler 1
5a ----- SENSOR, fluid temperature; 1/2 npt 1
5b ----- FITTING, FTS coupler; (1/2 npt(f) 1
5c ----- HOSE, air; 3.75 in. (95.3 mm) ­6 ----- HOSE, whip; see Whip Hoses, page 31

4

1

6

15

8

5c

3

Ti19091b

1

1

8 15B280 HOSE, whip, air; 10 ft (3 m) 1
9 SCUFF GUARD; included on some

hoses; see Accessories on page 31

12 261821 CONNECTOR, electrical; on main

hose sections

13 15B679 LABEL, safety, English; not shown 1
 16M219 LABEL, safety, Spanish/French; not

shown

15 ----- CONNECTOR, manifold 4

 Replacement Danger and Warning labels, tags, and

cards are available at no cost.

 Not included. Order connector fittings that connect to

the A and B component hoses. See Adapter

Fittings, page 3.

309572ZAS 25

1

1

1

Parts

Using 24K207 RTD 2-Component Hose Fluid Temperature Sensor (JIC to JIC fittings)

Fluid Temperature Sensor

5b

5d

2

4

1

14

Heated Fluid Hose

Ref. Part Description Qty.

1 ----- HOSE, component A (ISO); see

tables starting on page 4

2 ----- HOSE, component B (RES); see

tables starting on page 4
3 15B295 HOSE, air; 50 ft (15.2 m) 1
4 24N450 CABLE, RTD; 50 ft (15.2 m) 1
5 24K207 KIT, FTS, coupler 1
5a ----- SENSOR, FTS-RTD 1
5b ----- COUPLER 1
5c 24V454 HOSE, air; 4.75 in. (120.65 mm) 1
5d 127596 FITTING, swivel; -6 JIC x -6 JIC, mxf 1
5e 127597 FITTING, swivel; -5 JIC x -5 JIC, mxf 1

12

5a

5c

5e

3

Ref. Part Description Qty.

6 ----- HOSE, whip; see Whip Hoses, page 31

1

8 15B280 HOSE, whip, air; 10 ft (3 m) 1

1

9 ----- SCUFF GUARD; included on some

hoses, see Accessories on page 31

12 261821 CONNECTOR, electrical; on main

hose sections

13 15B679 LABEL, safety, English; not shown 1
 16M219 LABEL, safety, Spanish/French; not

14* 24N449 CABLE, CAN; 50 ft (15.2 m) 1

 Replacement Danger and Warning labels, tags, and

cards are available at no cost.

shown

Whip Hose

6

8

TI18392b

9

1

1

1

* Included only in hoses with CAN cable. See RTD

2-Component Hose (for use with GCA Controlled
Reactors), page 5.

26 309572ZAS

Parts

Using 24M944 RTD 2-Component Hose Fluid Temperature Sensor (NPT to NPT fittings)

Whip Hose

12

Fluid Temperature Sensor

5b

5a

15

15

2

Heated Fluid Hose

Ref. Part Description Qty

1 ------ HOSE, component A (ISO); see

tables starting on page 4

2 ------ HOSE, component B (RES); see

tables starting on page 4
3 15B295 HOSE, air; 50 ft (15.2 m) 1
4 24N450 CABLE, RTD; 50 ft (15.2 m) 1
5 24M944 KIT, FTS, coupler 1
5a ----- SENSOR, FTS-RTD 1
5b ----- COUPLER 1
5c ----- HOSE, air; 3.75 in. (95.3 mm)

6 ----- HOSE, whip; see Whip Hoses, page 31

4

1

14

6

15

8

5c

15

3

Ref. Part Description Qty

8 15B280 HOSE, whip, air; 10 ft (3 m) 1

1

9 ----- SCUFF GUARD; included on some

1

12 261821 CONNECTOR, electrical; on main

13 15B679 LABEL, safety, English; not shown 1
 16M219 LABEL, safety, Spanish/French; not

14* 24N449 CABLE, CAN; 50 ft (15.2 m) 1
15 ----- CONNECTOR, manifold 4

-

 Replacement Danger and Warning labels, tags, and

cards are available at no cost.

hoses, see Accessories on page 31

hose sections

shown

TI19092b

9

1

1

1

* Included only in hoses with CAN cable. See RTD

2-Component Hose (for use with GCA Controlled
Reactors), page 5.

 Not included. Order connector fittings that connect to

the A and B component hoses. See Adapter

Fittings, page 3.

309572ZAS 27

Parts

Using 261670 Fluid Temperature Sensor (JIC to NPT fittings)

Fluid Temperature Sensor

5

5b

Heated Fluid Hose

4

1

5c

12

5a

5d

2

Ref. Part Description Qty

1 ----- HOSE, component A (ISO); see

tables starting on page 4

2 ----- HOSE, component B (RES); see

tables starting on page 4

4 24J523 CABLE, FTS; 50 ft (15.2 m) 1

24J524 CABLE, FTS; 25 ft (7.6 m) 1

5 261670 FLUID TEMPERATURE SENSOR;

includes items 5a-5d
5a 156823 SWIVEL; 1/4 npt (m x 1/4 npsm 1
5b 117595 SWIVEL; 1/4 npt(m) x -5 JIC (f) 1

Ref. Part Description Qty

5c 117506 . SWIVEL; 1/4 npt(m) x -6 JIC (f) 1

1

5d 157705 . SWIVEL; 1/4 npt(m) x 3/8 npsm 1
12 261821 CONNECTOR, electrical; on main

1

13 15B679 LABEL, safety, English; not shown 1
 16M219 LABEL, safety, French/Spanish;

1

 Replacement Danger and Warning labels, tags, and

cards are available at no cost.

hose sections

not shown

TI2684E

1

1

28 309572ZAS

Parts

15F144 Hose Wire Jumper

Use the 15F144 Hose Wire Jumper to heat only the
major volume hose, in a wide ratio system.

To build one complete 50 ft single side heated hose
bundle, order the following parts:

Ref. Part Description Qty.

100 15F144 JUMPER, hose wire 1
101 HOSE, resin, heated; 50 ft

(15.2 m) minimum; see tables

starting on page 4
102 24J523 CABLE, FTS 1
104 261670 FLUID TEMPERATURE

SENSOR; see page 24
105 * HOSE, hardener, unheated; 50

ft (15.2 m) minimum; customer

supplied
106 * CONNECTORS, fluid; as

required to complete assembly;

not shown

* Purchase locally.

† As required.

Installation:

This hose must be used with an FTS and cable to
provide grounding.

1. Wrap hose wire jumper (100) around resin hose
(101) in a spiral fashion.

2. Connect resin hose wire (101a) to other side of

1

1

1

†

Power-Lock connector (100a); see page 13.

3. Wrap FTS cable (102) around resin hose (101) in a
spiral fashion.

4. Twist hoses (101 and 105) together to provide strain
relief.

5. Repeat steps 1-4 for each length of hose (101).
Connect hoses, electrical connectors, and cables;
see Connect Heated Hoses, page 13.

6. Install one -Lock connector (100a) between wires;
see page 13.

7. Connect FTS with a Non-Heated Whip Hose or
Remote Mix Manifold, page 19.

8. Install whip hose and gun. Ensure that gun is
grounded.

9. Connect hoses to proportioner.

10. Insulate and protect hoses. See Protective
Covering, page 21.

309572ZAS 29

Parts

NOTE: Some previous models include transformers
with tap settings.

Set transformer wire taps, using the following table.
Transformer tap wire connections vary depending on
length of heated hose. See proportioner operation
manual for further information. Verify that tap wire
connections are correct.

105

Single Side Heated
Hose Length, ft (m)

Tap Terminal
Label (ft)

50 (15.2) 50

100 (30.5) 50

150 (45.7) 100

200 (61.0) 100

250 (76.2) 150

300 (91.5) 150

350 (106.8) 200

400 (122.0) 200

100a

101a

100

102

FTS

101a

100a

101

100

TI5872D

30 309572ZAS

Accessories

Scuff Guard / Protective Cover

Use to keep hose clean and protect it from damage.

Part Description

246077 7 ft (2.1 m) braided polyester mesh.

For whip hose. Fold back over itself for
easy installation.

246805 25 ft (7.6 m) braided polyester mesh.

Fold back over itself for easy
installation.

246078 50 ft (15.2 m) braided polyester mesh

Fold back over itself for easy
installation.

246456 50 ft (15.2 m) polyethylene bag.

Inflate with air for easy installation.

25M494 Xtreme-Wrap abrasion-resistant

sleeve for 10 ft (3.0 m) whip hose

17E473 Xtreme-Wrap abrasion-resistant

sleeve for 20 ft (6.1 m) whip hose

25M493 Xtreme-Wrap abrasion-resistant

sleeve for 50 ft (15.2 m) hoses

25M495 3 ft (0.9 m) Joint Cover

Accessories

309572ZAS 31

Technical Specifications

Technical Specifications

Power-Lock Heated Hose

US Metric

Maximum Air Working Pressure 130 psi 0.9 MPa, 9 bar
Maximum Fluid Operating Temperature 180°F 82°C
Wetted Parts Nylon, Zinc-Plated Carbon Steel, 303 Stainless Steel, PTFE

Total Heating Load (2 Hoses)

1/4 in. diameter: 11 watts/foot 36 watts/meter
3/8 in. diameter: 13 watts/foot 43 watts/meter
1/2 in. diameter: 15 watts/foot 49 watts/meter

Whip Hose Maximum Fluid Working Pressure

246050*, 26C042, 25P770*, 25P771* 2000 psi 14 MPa, 138 bar
246055*, 26C043, 25P772*, 25P773* 3500 psi 24 MPa, 241 bar
246056 3500 psi 24 MPa, 241 bar
249586 2000 psi 14 MPa, 138 bar
258701 5000 psi 35 MPa, 345 bar

Standard 2 Component Hose Maximum Fluid Working Pressure

246045 2000 psi 14 MPa, 138 bar
246046 2000 psi 14 MPa, 138 bar
246047 2000 psi 14 MPa, 138 bar
246048 2000 psi 14 MPa, 138 bar
246049 2000 psi 14 MPa, 138 bar
246052 3500 psi 24 MPa, 241 bar
246053 3500 psi 24 MPa, 241 bar
246054 3500 psi 24 MPa, 241 bar
246074 2000 psi 14 MPa, 138 bar
246075 2000 psi 14 MPa, 138 bar
246076 2000 psi 14 MPa, 138 bar
246678 2000 psi 14 MPa, 138 bar
246679 3500 psi 24 MPa, 241 bar
249587 2000 psi 14 MPa, 138 bar
249588 3500 psi 24 MPa, 241 bar
256548 3500 psi 24 MPa, 241 bar
256549 2000 psi 14 MPa, 138 bar
261328 2000 psi 14 MPa, 138 bar
261332 5000 psi 35 MPa, 345 bar
261335 3500 psi 24 MPa, 241 bar
262203 5000 psi 35 MPa, 345 bar
24Y549* 2000 psi 14 MPa, 138 bar
24Y678* 2000 psi 14 MPa, 138 bar
24Y679* 3500 psi 24 MPa, 241 bar
26C193 3500 psi 24 MPa, 241 bar

32 309572ZAS

Power-Lock Heated Hose

US Metric

RTD 2 Component Hose (For GCA Reactors) Maximum Fluid Working Pressure

24K240 2000 psi 14 MPa, 138 bar
24K241 3500 psi 24 MPa, 241 bar
24K394 2000 psi 14 MPa, 138 bar
24K395 3500 psi 24 MPa, 241 bar
24N000 2000 psi 14 MPa, 138 bar
24N001 2000 psi 14 MPa, 138 bar
24N002 3500 psi 24 MPa, 241 bar
24N003 3500 psi 24 MPa, 241 bar
24T839 2000 psi 14 MPa, 138 bar
24U743 3500 psi 24 MPa, 241 bar
24Y240* 2000 psi 14 MPa, 138 bar
24Y241* 3500 psi 24 MPa, 241 bar
24Y394* 2000 psi 14 MPa, 138 bar
24Y395* 3500 psi 24 MPa, 241 bar

Airless 2 Component Hose Maximum Fluid Working Pressure

248907 5000 psi 35 MPa, 345 bar
248908 5000 psi 35 MPa, 345 bar
262727 5000 psi 35 MPa, 345 bar
262728 5000 psi 35 MPa, 345 bar
262730 5000 psi 35 MPa, 345 bar

Custom Application 2 Component Hose Maximum Fluid Working Pressure

247164 3500 psi 24 MPa, 241 bar
255089 2000 psi 14 MPa, 138 bar
261336 3500 psi 24 MPa, 241 bar
261337 3500 psi 24 MPa, 241 bar
24N524 3500 psi 24 MPa, 241 bar
25A481 3500 psi 24 MPa, 241 bar
25A482 2000 psi 14 MPa, 138 bar
25A483 3500 psi 24 MPa, 241 bar
25A484 3500 psi 24 MPa, 241 bar
25A485 3500 psi 24 MPa, 241 bar

FTS Maximum Fluid Working Pressure

261669 5000 psi 35 MPa, 345 bar
261670 5000 psi 35 MPa, 345 bar
24M943 7250 psi 50 MPa, 500 bar

FTS (For GCA Systems) Maximum Fluid Working Pressure

24K207 5000 psi 35 MPa, 345 bar
24M944 7250 psi 50 MPa, 500 bar

California Proposition 65

* Includes the Xtreme-Wrap Scuff Guard.

California Proposition 65

CALIFORNIA RESIDENTS

WARNING: Cancer and reproductive harm – www.P65warnings.ca.gov.

309572ZAS 33

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs
will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to

the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information

For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest
distributor.
Phone: [phone] or Toll Free: 1-800-328-0211 Fax: [phone]

All written and visual data contained in this document reflects the latest product information available at the time of publication.

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2021, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

Graco reserves the right to make changes at any time without notice.

Original instructions. This manual contains English. MM 309572

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

www.graco.com

Revision ZAS, January 2021