Graco 3A0410D User Manual
Operation
TI16556a
TI16561a
Polypropylene
Aluminum
Stainless Steel
TI17454a
®
Husky
3300 Air-Operated
3A0410D
Diaphragm Pump
Heavy-duty 3-inch pump with large flow paths for fluid transfer applications, including
high-viscosity materials. For professional use only.
See page 4 for model information, including approvals.
125 psi (0.86 MPa, 8.6 bar) Maximum Working Pressure, Aluminum or Stainless Steel Pumps
with Aluminum Center Section
100 psi (0.7 MPa, 6.9 bar) Maximum Working Pressure, Polypropylene or Stainless Steel Pumps
with Polypropylene Center Section
EN
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
Related Manuals
Contents
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
To Order a New Pump . . . . . . . . . . . . . . . . . . . . . . . 3
To Order Replacement Parts . . . . . . . . . . . . . . . . . 3
Distributor Note . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Configuration Number Matrix . . . . . . . . . . . . . . . . . 4
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Tighten Fasteners . . . . . . . . . . . . . . . . . . . . . . . . 9
Mount the Pump . . . . . . . . . . . . . . . . . . . . . . . . . 9
Ground the System . . . . . . . . . . . . . . . . . . . . . . . 9
Fluid Supply Line . . . . . . . . . . . . . . . . . . . . . . . 10
Fluid Outlet Line . . . . . . . . . . . . . . . . . . . . . . . . 10
Fluid Inlet and Outlet Ports . . . . . . . . . . . . . . . . 10
Air Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Air Exhaust Ventilation . . . . . . . . . . . . . . . . . . . 11
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Pressure Relief Procedure . . . . . . . . . . . . . . . . 12
Flush the Pump Before First Use . . . . . . . . . . . 12
Start and Adjust the Pump . . . . . . . . . . . . . . . . 12
Pump Shutdown . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 13
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Tighten Threaded Connections . . . . . . . . . . . . . 13
Flushing and Storage . . . . . . . . . . . . . . . . . . . . 13
Torque Instructions . . . . . . . . . . . . . . . . . . . . . . 14
Aluminum Pump Dimensions . . . . . . . . . . . . . . . . 16
Polypropylene Pump Dimensions . . . . . . . . . . . . 17
Stainless Steel Pump Dimensions . . . . . . . . . . . . 18
Performance Charts . . . . . . . . . . . . . . . . . . . . . . . . 19
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Graco Standard Husky Pump Warranty . . . . . . . . 24
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 24
Related Manuals
Manual Description
3A0411
Husky 3300 Air-Operated Diaphragm Pump, Repair/Parts
2 3A0410D
To Find Your Nearest Distributor
To Find Your Nearest Distributor
1. Visit www.graco.com.
2. Click on Where to Buy and use the Distributor Locator.
To Specify the Configuration of a New Pump
Please call your distributor.
OR
1. Use the Online Husky Selector Tool at wwwd.graco.com/training/husky/index.html.
2. If the link does not work, you will find the selector tool on the Process Equipment page at www.graco.com.
To Order Replacement Parts
Please call your distributor.
Distributor Note
1. To find part numbers for new pumps or kits, use the Online Husky Selector Tool.
2. To find part numbers for replacement parts:
a. Use the 20-digit number from the ID plate on the pump. If you only have the Graco 6-digit part number, use
the selector tool to find the corresponding 20-digit number.
b. Use the Configuration Number Matrix on the next page to understand which parts are described by each
digit.
c. Use the Repair/Parts Manual. Refer to the main Parts illustration and to the Parts/Kits Quick Reference.
Follow the page references on these two pages for further ordering information, as needed.
3. Please call Graco Customer Service to order.
3A0410D 3
Configuration Number Matrix
&21),*85$7,21123$5712 6(5,$/12
6(5,(6'$7(&2'(
0$;:3536,EDU
Pump Configuration
Number
ti17770a
II 2 GD c IIC T4
Configuration Number Matrix
Check the identification plate (ID) for the 20-digit Configuration Number
of your pump. Use the following matrix to define the components of your
pump.
Sample Configuration Number: 3300A-A01AA1TPACTPBN
3300A A01A A1 TP AC TP BN
Pump
Model
3300A★
Aluminum
3300P†
Polypropylene
3300S★
Stainless Steel
★ 3300A (aluminum) and 3300S (stainless steel) pumps with aluminum center sections are certified:
Pump
Center
Section and
Air Valve
Center Section and Air
Aluminum A01A Standard Diaphragms A1 Aluminum, center flange, npt
Polypropylene† P01A Standard Diaphragms S1 Stainless steel, npt
Fluid
Seats Balls Diaphragms Manifold and
Covers and
Manifolds
Valve Material
Seat Seals
For Use With Fluid Covers and Manifolds
A01E Optional FKM seals with
A2 Aluminum, center flange, bspt
Standard Diaphragms
A01G Overmolded Diaphragms P1 Polypropylene, center flange
P01G Overmolded Diaphragms S2 Stainless steel, bspt
† Pumps with polypropylene fluid or center sections are not ATEX certified.
Check Valve Seats Check Valve Balls Diaphragm Manifold and Seat Seals*
AC Acetal AC Acetal BN Buna-N BN Buna-N
AL Aluminum BN Buna-N CO Polychloroprene
PT PTFE
Overmolded
BN Buna-N CR Polychloroprene
CR Polychloroprene
Standard
FK FKM Fluoroelastomer CW Polychloroprene
FK FKM Fluoroelastomer
Weighted
GE
Geolast
®
FK FKM Fluoroelastomer GE Geolast
PP Polypropylene GE Geolast PO PTFE/EPDM
Overmolded
SP
Santoprene
®
PT PTFE PT PTFE/Santoprene
Two-Piece
SS 316 Stainless Steel SP Santoprene SP Santoprene
TP TPE TP TPE TP TPE
* Models with Buna-N, FKM Fluoroelastomer or TPE seats do not use o-rings.
4 3A0410D
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 symbols refer to procedure-specific risks. 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
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. 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 arc).
• 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.
• Ground all equipment in the work area. See Grounding instructions.
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they
are antistatic 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.
• Route exhaust away from all ignition sources. If diaphragm ruptures, fluid may be exhausted with air.
Static charge may build up on plastic parts during cleaning and could discharge and ignite flammable
vapors. To help prevent fire and explosion:
• Clean plastic parts only in a well ventilated area.
• Do not clean with a dry cloth.
• Do not operate electrostatic guns in equipment work area.
PRESSURIZED EQUIPMENT HAZARD
Fluid from the equipment, leaks, or ruptured components can splash in the eyes or on skin and cause
serious injury.
• Follow the Pressure Relief Procedure when you stop spraying/dispensing and before cleaning,
checking, or servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses, tubes, and couplings daily. Replace worn or damaged parts immediately.
3A0410D 5
Warnings
WARNING
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 MSDS 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.
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.
PRESSURIZED ALUMINUM PARTS HAZARD
Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious
chemical reaction and equipment rupture. Failure to follow this warning can result in death, serious
injury, or property damage.
• Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or
fluids containing such solvents.
• Many other fluids may contain chemicals that can react with aluminum. Contact your material supplier for compatibility.
PLASTIC PARTS CLEANING SOLVENT HAZARD
Many solvents can degrade plastic parts and cause them to fail, which could cause serious injury or
property damage.
• Use only compatible water-based solvents to clean plastic structural or pressure-containing parts.
•See Technical Data in this and all other equipment instruction manuals. Read fluid and solvent
manufacturer’s MSDSs and recommendations.
6 3A0410D
Warnings
WARNING
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 MSDSs to know the specific hazards of the fluids you are using.
• Route exhaust away from work area. If diaphragm ruptures, fluid may be exhausted into the air.
• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
BURN HAZARD
Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe
burns:
• Do not touch hot fluid or equipment.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury, including
eye injury, hearing loss, inhalation of toxic fumes, and burns. This equipment includes but is not limited
to:
• Protective eyewear, and hearing protection.
• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.
3A0410D 7
Installation
TI17771a
D
B
C
D
A
G
E
F
G
H
M
K
P
L
N
J
Installation
Overview
The Typical Installation shown in FIG. 1 is only a guide
for selecting and installing system components. Contact
your Graco distributor for assistance in planning a system to suit your needs.
Reference letters in the text, for example (A), refer to the
callouts in the figures.
Key:
Accessories/Components Not Supplied
A Air supply line
B Bleed-type master air valve (may be required for your
pump installation)
C Air filter/regulator assembly
D Master air valve (to isolate the filter/regulator for service)
E Grounded, flexible fluid supply line
F Fluid drain valve (may be required for your pump
installation)
G Fluid shutoff valve
H Grounded, flexible fluid outlet line
System Components
J Air inlet port (not visible)
K Air outlet port and muffler
L Fluid inlet port
M Fluid outlet port
N Ground screw (Aluminum and stainless steel only, see
IG. 3, page 9)
F
P Mounting brackets
FIG. 1. Typical Installation (aluminum pump shown)
8 3A0410D
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