Aventics R431002735, R431002934, R431002905, R431002679, R431002906 Service Information

TYPE “D” PILOTAIR® VALVE

Service Information

INDEX

Installation .................................................. 1

Maintenance ............................................... 1

Kit Assembly ............................................... 1-2

Operation Procedures ................................ 2-3

Operation Diagrams ................................... 4-5

Basic Valve & Repair Kits ........................... 6-10

Valve Part Number Identity Schedule ........ 11

Operator Selection Codes .......................... 12

Operator Conversion Kits ........................... 13

Lever Operator ........................................... 14

Button Operator .......................................... 15

Button Operator (w/Mounting Flange) ........ 16

Cam Operator ............................................. 17

Pilot Cylinder Operator ............................... 18

Pilot Cylinder Operator (Low Pressure) ...... 19

Solenoid Operator ...................................... 20-22

Foot Pedal Operator ................................... 23

Foot Treadle Operator ................................ 24

Detent Kit .................................................... 2 5

Spring Return Kit ........................................ 26

______________________________________

“D” PILOTAIR Valves are spool type directional
valves with two-way, three-way or four-way
operation. They are built with open exhaust
ports and with tapped exhaust ports. With
different valve stems the three-way and four­way valves may have a mid-position where all
ports are lapped, supply is connected to
delivery or delivery is connected to exhaust.

Lever, button, pedal, treadle, cam pilot cylinder
or solenoid operates the “D” PILOTAIR Valve.
These operators may be put on either end or
both (see OPERATION). The operator may
have springs to return the valve system to its
normal position when the operating force is
removed.

WARNING - INSTALLATION AND
MOUNTING
The user of these devices must con-

form to all applicable electrical, me­chanical, piping and other codes in the installa­tion, operation or repair of these devices.

Installation! Do not attempt to install, operate

or repair these devices without proper training
in the technique of working on pneumatic
systems and devices, or under trained
supervision.

Compressed air systems contain high levels of
stored energy. Do not attempt to connect,
disconnect or repair these products when a
system is under pressure. Always exhaust the
pressure from an air system before performing
any service work. Failure to do so can result in
serious personal injury.

Mounting! Devices should be mounted and
positioned in such a manner that they cannot
be accidentally operated.

INSTALLATION

Mount the “D” PILOTAIR Valve on a solid flat
surface by means of the mounting holes in the
body. Do not support the valve by piping alone.
It may be installed in any position. When
installed vertically, protect the end of the valve if
there is danger of dirt or moisture falling into it.

Connect the port in the body of solenoid
operators to an air supply not exceeding 150 psi
(10 Bar). The pilot cylinder operator contains a
1/32” choke for air operation.

Identify passages through the valve and label
ports before installation. To facilitate installation,
each port, each end bracket and the operator can
be rotated in 90° steps around the stem by
removing the tie rods and turning the section. Do
not make a modification unless it is absolutely
necessary. All modifications should be made on
a clean bench to insure that dirt does not enter
the valve.

ADJUSTMENT

The “D” PILOTAIR Valve requires no adjustment.

SM-700.7501

MAINTENANCE

Periodically dismantle the “D” PILOTAIR® Valve for
inspection and cleaning. Wash all metal parts with
a non-flammable solvent. Wash all seals with soap
and water and examine them for cracks or signs of
wear. Dry all parts with a low-pressure air jet.
Replace worn or defective parts.

Reassemble the valve, using the exploded view
as reference. The valve should be reassembled
using new rubber parts. As the assembly proceeds,
lubricate all rubber parts with Dow Corning 55 M
Grease and all metal-to-metal surfaces with Number
107 Lubriplate.

KIT ASSEMBLY

At times, operators in kit form and assembled valve
portions are stocked separately, and complete “D”
PILOTAIR Valves are assembled as needed. The
operator kits are packages containing the entire
operator’s parts and all the fastenings needed to
assemble the operator to the valve.

The explored illustrations accompanying the
operators’ parts lists in this booklet show how the
parts fit together.

To assemble a complete valve from the kits, remove
the stem from the valve portion. Assemble the
operator portion and connect the stem to it. Cover
the stem with light oil. Remove the tie rod nuts and
always assemble the short threaded ends of the tie
rod first to use the full thread. This will obtain full
thread engagement on both ends when the long
threaded end is assembled last. Insert the stem in
the valve portion. Tighten the bolts evenly together.

OPERATION

To operate a “D” PILOTAIR Valve a manual,
mechanical, pneumatic, hydraulic or electrical force
is applied to its operator. This force moves the
valve’s stem which, in moving to another position,
opens and/or closes internal passages in the valve.
The accompanying diagrams illustrate how the
valve’s stem opens and closes its passages.

Some stems have two positions –one at each end of
its travel. Some stems have three positions-the
third being midway between the end positions. In
their end positions, three and four-way valves have
one or more passages open. Moving the stem to

other end position closes the passages that
were open and then opens the passages that
were closed. The mid-position results in one
of three conditions-all ports lapped, supply
connected to delivery, or supply connected to
exhaust.

The valve portion of a “D” PILOTAIR Valve in
addition to its stem, has two end sections, a
body segment for each tapped port, seals
between sections and seal retainers. Four tie
rods, which pass through each section, hold
these parts together.

Two-way valves have two-tapped ports-supply
and delivery. Three-way valves with open
exhaust ports also have two ports – supply
and delivery. Their exhaust port is the open­ing in one of their end sections through which
the stem passes. Three-way valves with
tapped exhaust ports have three ports: supply,
delivery and exhaust. Four-way valves with
open exhaust ports have three tapped ports­one supply and two delivery ports. Their ex­haust ports are the openings in the end sec­tions through which the stem passes. Four­way valves with tapped exhaust ports have
five tapped ports-one supply, two deliveries
and two exhaust ports.

Passages between sections are the open­ings in the sides of sections through which the
stem passes. Lands on the stem close these
openings. Grooves on the stem open them.
Stem position determines whether a land or a
groove is in an opening.

The seals in the valve portion prevent the es­cape of fluid through the joints between sec­tions and past the lands of the stem. The seal
retainers keep stem drag and unbalanced in­ternal fluid pressures from forcing the seals
into the path of the stem where they could be
damaged.

Operators are attached to the ends of valve
portions by tapped bolts, which screw onto the
ends of the tie rods. They are connected to
the valve stems by cotter pins or roll pins.

Lever, button and treadle operators can move
a stem in both directions. The others can only
push it. The solenoid operator uses local fluid
pressure to move the valve’s stem. These
operations are made with full return spring,
with

Page 2

These operations are made with full return spring,
with centering spring and without spring. A full
return spring moves a valve’s stem to its position
at the other end of its travel with the removal of an
operating force that had moved it from this posi­tion. A centering spring returns a valve’s stem to
its mid-position with the removal of an operating
force that had moved it from this position. Two­way valves never have centering springs. Three
and four-way valves have centering springs when
the valve is to have the ”inching” feature, that is
the ability to admit or to exhaust quantities of fluid
from the delivery line and then close all ports to
retain the fluid in the delivery line without change.

The stem of the valve having an operator without
spring remains in the position in which an
operating force moves it to. The use of a “D”
PILOTAIR® Valve determines the kind of operator
it has and whether it has a full return spring, a
centering spring or no springs. Lever, button or
treadle operators without springs can be used
alone on a valve as they can move a stem in both
directions. Pedal, cam, pilot, cylinder, or solenoid
operators without springs or with centering
springs cannot be used alone, since they can only
push the stem in one direction, and the centering
spring can only return the stem to its mid-position.
To be used alone, pedal, cam, pilot cylinder and
solenoid operators must have full return springs.
However, these operators without springs or with
centering springs may be used when there is
another operator on the other end of the valve.

Normally a “D” PILOTAIR Valve has one operator,
though in some applications it has two-one on
each end of the valve. Two operators are used
when stem movement in each direction is to be
controlled separately. When used in pairs,
operators without springs or with centering
springs are used. Operators with full return
springs are never used in pairs.

“D” PILOTAIR Valves with either full return
springs or centering springs have “normal” stem
positions; positions to which the springs return
the stems when operating forces acting on the
valves are removed. In two and three-way valves
with full return springs, these positions are either
“normally open” or “normally closed” depending
upon which end of the valve and full return spring
is fastened.

The ends of the “D” PILOTAIR Valve are
identified as “A” and “B”. The “A” end of the
valve is the one with the nameplate. A full
return spring on this end of a two-way valve
or a three-way valve with open exhaust
makes it “normally closed”. A “normally
closed” valve has the passage between its
supply and delivery ports closed when no
operating force is acting on the valve. A
“normally open” valve has this passage open
unless an operating force closes it.

With three-way and four-way valves with
tapped exhaust the placing of the spring is
not critical since supply and exhaust ports are
interchangeable.

Page 3

OPERATION

(Diagrammatic Views)

Page 4

Page 5

9

9

8

7

7

Old

Washer

New

Washer

Nut

Rods

Old Tie

Rods

New Tie

00007

00007

00009

00009

R431002581 P -049985-

R431002582 P -049985-

R431002582 P -049985-

00012

P -049804-

R431002156

00003

(8 req’d)

P -049994-

00011

R431002583 P -049985-

00009

00011

R431002582 P -049985-

R431002583 P -049985-

00009

00011

R431002582 P -049985-

R431002583 P -049985-

1/4” BASIC VALVE

6

6

5

4

3

3

2

2

1

Old Cover

New Cover

Packing

Retainer

Old Cover

New Cover

Old Body

New Body

Stem

00000

(A End)

(A End)

Ring

R431002733 P -050719-

00000

B End

B End

R431002733 P -050722-

00000

Segment

P -030304-

(2 req’d)

Segment

R431001051

00000

00000

00000

00000

00000

R431002733 P -050719-

Major or

Minor Kit

R431002733 P -050719- R431002581 P -049985-

R431002733 P -050719-

R431002733 P -050719-

00000

00000

00000

R431002733 P -050722-

R431002733 P -050722-

R431002733 P -050722-

00000

00000

P -030304-

(2 req’d)

R431001051

00000

P -030304-

P -030304-

(3 req’d)

(3 req’d)

R431001051

R431001051

Major or

Minor Kit

00000

R431002733 P -050722-

00000

P -030304-

(5 req’d)

R431001051

Major

Kit

R431002733 P -050719-

R431002733 P -050719-

00000

00000

R431002733 P -050722-

R431002733 P -050722-

00000

P -030304-

R431001051

00000

P -030304-

(3 req’d)

(5 req’d)

R431001051

00000

R431002733 P -050719-

00000

R431002733 P -050722-

00000

P -030304-

(3 req’d)

R431001051

00000

R431002733 P -050719-

00000

R431002733 P -050722-

00000

P -030304-

(5 req’d)

R431001051

Schedule

Old Identity

New Identity

Schedule

Conn.

Center

Position

Port

Exhaust

Type

Valve

00000

00000

00000

00000

00000

00000

00000

00000

00000

R431007956 PD-020043-

R431007972 PD-020044-

R431007984 PD-020045-

R431007994 PD-020046-

to

to

Exhaust

Exhaust

Delivery

Delivery

Tapped Supply to

2 Way None None R431007783 PD-020020-

3 Way Open None R431007800 PD-020031-

3 Way Tapped Lapped R431007848 PD-020032-

4 Way Open Lapped R431007895 PD-020041-

4 Way Tapped Lapped R431007928 PD-020042-

4 Way Open Delivery

4 Way Tapped Delivery

4 Way Open Supply to

4 Way

See Page 8 for Major Kit and Minor Kit Information.

9

Old

Washer

9

8

7

7

New

Washer

Nut

Old

Tie Rod

New Tie Rod

00001

00001

R431002578 P -049985-

R431002578 P -049985-

00003

R431002579 P -049985-

R431002579 P -049985-

00014

P -049804-

R431002157

00001

(8 req’d)

P -04994-

00003

00005

00003

00005

R431002580 P -049985-

R431002579 P -049985-

R431002580 P -049985-

00003

00003

R431002579 P 049985-

R431002579 P -049985-

1/2” BASIC VALVE

6

Old Cover

6

New Cover

5

Packing

4

Retainer

3

Old Cover

3

New Cover

2

Old Body

2

New Body

1

Stem

00000

(A End)

(A End)

Ring

R431002686 P -050613-

00000

(B End)

(B End)

R431002687 P -050614-

00000

Segment

Segment

R431001052 P -030305-

00000

00000

00000

00000

00000

00000

00000

00000

R431002686 P -050613-

Major or

Minor Kit

R431002686 P -050613-

R431002686 P -050613-

R431002686 P -050613-

00000

00000

00000

R431002687 P -050614-

R431002687 P -050614-

R431002687 P -050614-

00000

R431001052 P -030305-

00000

00000

R431001052 P -0303305-

R431001052 P -030305-

Major or

Minor Kit

00000

R431002687 P -050614-

00000

R431001052 P -030305-

Kit

Major

R431002686 P -050613-

R431002686 P -050613-

R431002686 P -050613-

R431002686 P -050613-

00000

00000

00000

00000

R431002687 P -050614-

R431002687 P -050614-

R431002687 P -050614-

R431002687 P -050614-

00000

00000

00000

00000

R431001052 P -030305-

R431001052 P -030305-

R431001052 P -030305-

R431001052 P -030305-

Old

Identity

Schedule

New

Identity

Schedule

Conn.

Center

Position

Port

Exhaust

Valve

TYPE

00000

00000

2 Way None None R431008140 PD -040020-

3 Way Open None R431008170 PD-040031-

00000

00000

00000

00000

00000

00000

00000

R431008344 PD-040043-

R431008359 PD-040044-

R431008371 PD-040045-

R431008379 PD-040046-

to

to

Exhaust

Exhaust

3Way Tapped Lapped R431008216 PD-040032-

4 Way Open Lapped R431008254 PD-040041-

4 Way Tapped Lapped R431008307 PD-040042-

4 Way Open Delivery

4 Way Tapped Delivery

4 Way Open Supply

To

To

Delivery

Delivery

4 Way Tapped Supply

See Page 8 for Major Kit and Minor Kit Information

NEW KIT PT.NO. OLD KIT PT. NO. DESCRIPTION NEW KIT PT. NO. OLD KIT

1/4" Valves

R431007355 P -068829-

00000

R431007356 P -068830-

00000

R431007357 P -068831-

00000

MINOR REPAIR KITS FOR "D" PILOTAIR KIT FOR VALVE PORTIONS

Kit, Minor Repair F/PD2-20, 31 Valve

Kit, Minor Rep.F/PD2-32,41,43 & 45 Vlv R431007364 P -068838-

Kit, Minor Rep.F/PD2-42,44,& 46 Valve R431007365 P -068839-

PT. NO.

1/2" Valves

R431007363 P -068837-

00000

00000

00000

Kit, Minor Repair F/PD4-20, 31 Valve

Kit, Minor Rep.F/PD4-32,41,43 & 45 Vlv

Kit, Minor Rep.F/PD4-42,44,& 46 Valve

The above minor kits contain seals, seal retainers, and a tube of grease for the indicated models.

MAJOR REPAIR KITS FOR "D" PILOTAIR VALVE PORTIONS

NEW KIT PT.NO. OLD KIT PT. NO. DESCRIPTION NEW KIT PT. NO. OLD KIT

1/4" Valves

R431007349 P -068823-

00000

R431007350 P -068824-

00000

R431007351 P -068825-

00000

R431006513 P -064877-

00000

R431007352 P -068826-

00000

R431006514 P -064878-

00000

R431007353 P -068827-

00000

R431006515 P -064879-

00000

R431007354 P -068828-

00000

Kit, Major Repair F/PD2-20 Valve

Kit, Major Repair F/PD2-31 Valve

Kit, Major Repair F/PD2-32 Valve

Kit, Major Repair F/PD2-41 Valve

Kit, Major Repair F/PD2-42 Valve

Kit, Major Repair F/PD2-43 Valve

Kit, Major Repair F/PD2-44 Valve

Kit, Major Repair F/PD2-45 Valve

Kit, Major Repair F/PD2-46 Valve

1/2" Valves

R431007358 P -068832-

R431007319 P -068539-

R431007359 P -068833-

R431007320 P -068540-

R431007360 P -068834-

R431007321 P -068541-

R431007361 P -068835-

R431007322 P -068542-

R431007362 P -068836-

PT. NO.

Kit, Major Repair F/PD4-20 Valve

00000

Kit, Major Repair F/PD4-31 Valve

00000

Kit, Major Repair F/PD4-32 Valve

00000

Kit, Major Repair F/PD4-41 Valve

00000

Kit, Major Repair F/PD4-42 Valve

00000

Kit, Major Repair F/PD4-43 Valve

00000

Kit, Major Repair F/PD4-44 Valve

00000

Kit, Major Repair F/PD4-45 Valve

00000

Kit, Major Repair F/PD4-46 Valve

00000

DESCRIPTION

DESCRIPTION

The above major kits contain the minor repair kit plus a stainless steel spool.

With the above kits and parts, the elastomer seals and some common wear parts in the basic valve portion of the assemblies
can be repaired. On severely worn or damaged valves, additional parts may be required.

The basic valve portion kits do not contain any parts for the mechanical operator portions of the valves. The mechanical op­erator portion of the valves should be repaired when necessary, with individually selected parts and tested before being put in
services. Refer to the D Pilotair Valve service literature for additional parts information and service instructions.

OPTIONAL COILS REPAIR PARTS FOR SOLENOID OPERATORS

NEW PART NO. OLD PART NO. COIL VOLTAGE

R431005915 P -061920-00000 120 Volts - 60 Hz

R431005916 P -061920-00001 240 Volts - 60 Hz

R431005917 P -061920-00002 480 Volts - 60 Hz

R431005918 P -061920-00003 24 Volts DC

R431005919 P -061920-00004 12 Volts DC

R431009107 P -061920-00007 6 Volts DC

R43109117 P -061920-00011 12 Volts - 60 Hz

R431009115 P -061920-00005 90 Volts DC

Other voltage ratings are available, consult factory.

NEW PART NO. OLD PART

R431005645 P -060969-

R431002033 P -049708-

-PD2 - Valves

R431002035 P -049708-

-PD4 - Valves

NOTE: PISTON O-ring is also used in operator codes

-10, -11, -12, and all solenoid operators.

NO.

Kit, Minor Solenoid Repair -

00000

Plunger, Spring, Base Gasket)

00212

00215

COIL VOLTAGE

PD2 - and PD4 - Valves (includes

O-ring, Pilot Piston (Standard)

O-ring, Pilot Piston (Standard)

Page 8

Letter

A

B

C

D

E

F

G

H

J

New Part

No.

R431002735

R431002933

R431002934

R431002734

R431002736

R431002955

R431002970

R431002957

R431002954

Identification Letter Stamped on End of Valve Spools

1/4” Spool 1/2” Spool

Old Part No. Used in

Valve

P –050724-00000 PD2-31

P –051635-00000 PD2-20

P –051636-00000 PD2-32

P –050723-00000 PD2-41

P –050725-00000 PD2-42

P –051958-00000 PD2-43

P –052081-00000 PD2-45

P –052028-00000 PD2-46

P –051925-00000 PD2-44

New Part

No.

R431002679

R431002905

R431002906

R431002669

R431002681

R431002944

R431002945

R431002973

R431002972

Page 9

Old Part No. Used in

P –050578-00000 PD4-31 3 Open None

P –051363-00000 PD4-20 2 None None

P –051364-00000 PD4-32 3 Tapped Lapped

P –050569-00000 PD4-41 4 Open Lapped

P –050579-00000 PD4-42 4 Tapped Lapped

P –051838-00000 PD4-43 4 Open Ex. To Del.

P –051839-00000 PD4-45 4 Open Sup. To Del.

P –052125-00000 PD4-46 4 Tapped Sup. To Del.

P –052124-00000 PD4-44 4 Tapped Ex. To Del.

Valve

Valve

Type

Exhaust

Port

Center

Position

Conn.

Page 10

TYPE “D” PILOTAIR

®

VALVE

HOW TO ORDER VALVES NOT TABULATED

BASIC VALVE: “PD-0” plus 5 digits (Ex: Four-way, open exhaust)

EXAMPLE OF MODEL CODE SELECTION

Porting (Ex: 1/2” NPT)
PD-02 = 1/4” NPT
PD-04 = 1/2” NPT
PD-05 = 1/4” BSPP
PD-07 = 1/2” BSPP

Select the Basic Valve Portion as shown below, add the desired Operator Kits (which must be coded in the suffix (see example above) when Factory assembly is desired.
NOTE: SAE or other special available by request - consult factory.

B End A End

R431008260 (PD-040041-00114)

Use for ordering prepiped solenoid valve - see below.“00” indicates no solenoid
piping.

B End

A End B End A End

“A” End Operator - 2 digit suffix (Lever with no return spring)

“B” End Operator - 2 digit suffix (Solenoid, full return spring)

BASIC VALVES (WITH SOLENOID PIPING AS SHOWN)

VIEW DESCRIPTION NEW 1/4” CODE NO. 1/4” MODEL CODE NEW 1/2” CODE NO. 1/2” MODEL CODE

A Two-way valve, R431007783 PD-020020-00000 R431008140 PD-040020-00000

A Three-way, open exhaust R431007800 PD-020031-00000 R431008170 PD-040031-00000

B Three-way, tapped exhaust R431007848 PD-020032-00000 R431008216 PD-040032-00000

B Four-way, open exhaust, closed center R431007895 PD-020041-00000 R431008254 PD-040041-00000

C Four-way, tapped exhaust, closed center R431007928 PD-020042-00000 R431008307 PD-040042-00000

B Four-way, open exhaust, exhaust center R431007956 PD-020043-00000 R431008344 PD-0400-43-00000

C Four-way, tapped exhaust, exhaust center R431007972 PD-020044-00000 R431007972 PD-020044-00000

B Four-way, open exhaust, supplied center R431007984 PD-020045-00000 R431008371 PD-040045-00000

C Four-way, tapped exhaust, supplied center R431007994 PD-020046-00000 R431008379 PD-040046-00000

VIEW

A Two-way valve 120 PD-020120-00000 R431008386 PD-040120-00000
A Three-way, open exhaust 131 R431008003 PD-020131-00000 R431008388 PD-040131-00000
E Three-way, tapped exhaust 232 R431008012 PD-020232-00000 R431008394 PD-040232-00000

B Two-way valve 320 PD-020320-00000 PD-040320-00000
B Three-way, open exhaust 331 PD-020331-00000 R431008398 PD-040331-00000
F Three-way, tapped exhaust 432 PD-020432-00000 R431008402 PD-040432-00000
C Four-way, open exhaust, closed center 541 R431008017 PD-020541-00000 PD-040541-00000
C Four-way, open exhaust, exhaust center 543 PD-020543-00000 PD-040543-00000

C Four-way, open exhaust, supplied center 545 PD-020545-00000 PD-040545-00000
D Four-way, open exhaust, closed center 641 R431008023 PD-020641-00000 R431008422 PD-040641-00000
D Four-way, open exhaust, exhaust center 643 R431008026 PD-020643-00000 R431008427 PD-040643-00000
D Four-way, open exhaust, supplied center 645 PD-020645-00000 PD-040645-00000
G Four-way, tapped exhaust, closed center 742 R431008031 PD-020742-00000 R431008431 PD-040742-00000

G Four-way, tapped exhaust, closed center 744 PD-020744-00000 PD-040744-00000
G Four-way, tapped exhaust, closed center 746 PD-020746-00000 PD-040746-00000
H Four-way, tapped exhaust, closed center 842 R431008033 PD-020842-00000 R431008439 PD-040842-00000
H Four-way, tapped exhaust, closed center 844 PD-020844-00000 R431008443 PD-040844-00000
H Four-way, tapped exhaust, closed center 846 PD-020846-00000 PD-040846-00000

VALVE TYPE CODE NO. NEW 1/4” PART NO. 1/4” MODEL CODE NEW 1/2” PART NO. 1/2”MODEL CODE

BASIC VALVE - Solenoid operators with pilot pressure piping.

Select the Basic Valve Portion as shown below, add the desired Solenoid Operator Kits (which must be coded in the suffix when Factory assembly is desired).

SINGLE SOLENOID VALVE DOUBLE SOLENOID VALVE SINGLE SOLENOID VALVES DOUBLE SOLENOID VALVES

The Basic Valve for a Piped Solenoid Operator has the special tapped body segment already assembled in the valve; Shaded areas indicate
material furnished. Tubing is cut to length and formed and fittings are furnished, but tubing and fittings are not assembled to the valve.
Dotted lines indicate alternate piping arrangement (the alternate tube, when required, is provided), depending on the location of the solenoid
Operator. The Basic Valve will be furnished less operators when suffix is not coded.

Page 11

OPERATOR SELECTION CODES

DESCRIPTION SEE NOTE NO. CODE NO.

Lever, No Spring Return
Lever, Full Return Spring
Lever with Centering Spring

Button, No Spring Return
Button, Full Return Spring
Button with Centering Spring

Cam, No Spring Return
Cam, Full Return Spring
Cam with Centering Spring

Pilot Cylinder, No Spring Return
Pilot Cylinder, Full Return Spring
Pilot Cylinder with Centering Spring

Solenoid (120V, 60 Cycle), No Return Spring
Solenoid (120V, 60 Cycle), Full Return Spring
Solenoid (120V, 60 Cycle), with Centering Spring

Solenoid (240V, 60 Cycle), No Return Spring
Solenoid (240V, 60 Cycle), Full Return Spring
Solenoid (240V, 60 Cycle), with Centering Spring

Pilot Cylinder (Low Pressure), No Spring Return
Pilot Cylinder (Low Pressure), Full Return Spring
Pilot Cylinder (Low Pressure), with Centering Spring

Foot Pedal, No Spring Return
Foot Pedal, Full Return Spring

Nose Mount, Spring Return
Nose Mount, 2-Position Detent
Nose Mount, 3-Position Detent

Foot Treadle, No Spring Return
Foot Treadle with Centering Spring

End Cover with Centering Spring
End Cover with Return Spring

Solenoid (480V, 60 Cycle) No Spring Return
Solenoid (480V, 60 Cycle) Full Return Spring
Solenoid (480V, 60 Cycle) with Centering Spring

Solenoid (125V DC) No Spring Return
Solenoid (125V DC) Full Spring Return
Solenoid (125V DC) with Centering Spring

Solenoid (150V DC) No Spring Return
Solenoid (150V DC) Full Spring Return
Solenoid (150V DC) with Centering Spring

Solenoid (24V DC) No Spring Return
Solenoid (24V DC) Full Return Spring
Solenoid (24V DC) with Centering Spring

Solenoid (12V DC) No Spring Return
Solenoid (12V DC) Full Return Spring
Solenoid (12V DC) with Centering Spring

Solenoid (90V DC) No Spring Return
Solenoid (90V DC) Full Return Spring
Solenoid (90V DC) with Centering Spring

Solenoid (40V DC) No Spring Return
Solenoid (40V DC) Full Return Spring
Solenoid (40V DC) with Centering Spring

Solenoid (6V DC) No Spring Return
Solenoid (6V DC) Full Return Spring
Solenoid (6V DC) with Centering Spring

Solenoid (12V DC Explosion Proof) No Spring Return
Solenoid (12V DC Explosion Proof) Full Spring Return
Solenoid (12V DC Explosion Proof) with Centering Spring

Button, Panel-Mounted, No Spring Return
Button, Panel-Mounted, Full Return Spring
Button, Panel-Mounted, with centering Spring

Detent Kit, Two-Position
Detent Kit, Three-Position

Solenoid (120V, 60 Cycle) No Spring Return (Explosion Proof)
Solenoid (120V, 60 Cycle) Full Return Spring (Explosion Proof)
Solenoid (120V, 60 Cycle) with Centering Spring (Explosion Proof)

Solenoid (240V, 60 Cycle) No Spring Return (Explosion Proof)
Solenoid (240V, 60 Cycle) Full return Spring (Explosion Proof)
Solenoid (240V, 60 Cycle) with Centering Spring (Explosion Proof)

End Cover Kit - 98

­2
3

­2
3

4
2
5

4
2
5

4
2
5

4
2
5

6
2

5 & 6

4
2

2 & 7

7
7

­3

4
4

1 & 4
1 & 2
1 & 5

1 & 4
1 & 2
1 & 5

1 & 4
1 & 2
1 & 5

1 & 4
1 & 2
1 & 5

1 & 4
1 & 2

1 & 5

1 & 4
1 & 2

1 & 5

1 & 4
1 & 2

1 & 5

1 & 4
1 & 2
1 & 5

1 & 4
1 & 2
1 & 5

­2
3

4
4

1 & 4
1 & 2
1 & 5

1 & 4
1 & 2
1 & 5

01
02
03

04
05
06

07
08
09

10
11
12

13
14
15

16
17
18

19
20
21

22
23

36
37
38

52
53

54
55

57
58
59

63
64
65

66
67
68

69
70
71

72
73
74

75
76
77

78
79
80

81
82
83

84
85
86

87
88
89

90
91

92
93
94

95
96
97

Notes:

1. Molded waterproof coils standard in all valves.

2. Not normally used when valve is to have two operators. Use an operator with no spring return or one with centering spring. Installation on the “A” End of two-or-three
way valve makes normally closed valve. Installation on the “B” End makes normally open valve.

3. When used as only operator on valve, specify Centering Spring Kit (Code 54) for other end. When used with another operator, operator must have centering spring.

4. To be used only on valve with another operator.

5. To be used only with another operator having centering spring.

6. Cannot be used with low pressure pilot operator on opposite end.

7. For 1/4” valves only.

Page 12

Basic Valve Solenoid Operator Conversion Kits

To Convert a Basic Valve Portion to a Piped Solenoid Operator, Select one of the following Part Numbers

VIEW VALVE TYPE

A Two-way and Three-way, Open Ex-

haust

E Three-way, Tapped Exhaust R431008011 PD-020200-00000 R431008393 PD-040200-00000
B Two-way and Three-way, Open Ex-

haust

F Three-way, Tapped Exhaust R431008015 PD-020400-00000 R431008400 PD-040400-00000
C Four-way, Open Exhaust R431008016 PD-020500-00000 R431008406 PD-040500-00000
D Four-way, Open Exhaust R431008022 PD-020600-00000 R431008420 PD-040600-00000
G Four-way, Tapped Exhaust R431008030 PD-020700-00000 R431008030 PD-040700-00000
H Four-way, Tapped Exhaust R431008032 PD-020800-00000 R431008437 PD-040800-00000

Conversion Kits include tubing cut to length and formed, required fittings, and special tapped body segment. Shaded
areas indicate material furnished (when a different length is required, this tube is also in the kit). Dotted lines indi­cate alternate piping arrangement, depending on the location of the solenoid operator.

NEW 1/4” OLD 1/4" NEW 1/2” OLD 1/2"

PART NO. PART NO. PART NO. PART NO.

R431008002 PD-020100-00000 R431008384 PD-040100-00000

R431008014 PD-020300-00000 R431008397 PD-040300-00000

Page 13

LEVER OPERATOR

REPAIR KITS LIST

NEW 1/4” PT. NO. OLD 1/4” PT. NO. NEW 1/2” PT. NO. OLD 1/2” PT. NO.

R431007748 PD-020000-K0001 R431008104 PD-040000-K0001

R431007749 PD-020000-K0002 R431008105 PD-040000-K0002

R431007750 PD-020000-K0003* R431008106 PD-040000-K0003*

DESCRIPTION

LEVER OPERATING KIT, Complete, Less
Spring (Includes items 1 thru 12)

LEVER OPERATING KIT, Complete with
FULL Return Spring (Includes items 1 thru 13)

LEVER OPERATING KIT, Complete with
CENTERING Spring (Includes items 1 thru 11
plus 13, 14, & 15)

1 PIN, Cotter 9 ROLL PIN

2 PIN, Rod End 10 LEVER

3 NUT, Mounting Adapter (4 req’d) 11 BALL, Lever

4 ADAPTER, Mounting 12 STOP and SPRING RETAINER

5 PIN, Cotter 13 SPRING

6 PIN, Rod End 14 STOP

7 LINK, (2 req’d) 15 RETAINER, Spring

8 SLEEVE, Retainer

*When this is the only operator on a valve, CENTERING Spring Kit (Example Kit 00054) must be used on the other
end. When used with another operator, that operator must be one with CENTERING Spring.

Page 14

BUTTON OPERATOR

REPAIR KITS LIST

NEW 1/4”

PT.NO.

R431007751 PD-020000-K0004 R431008107 PD-040000-K0004 BUTTON OPERATING KIT, Complete, Less Spring (Includes items 1 thru

R431007752 PD-020000-K0005 R431008108 PD-040000-K0005 BUTTON OPERATING KIT, Complete with FULL Return Spring (Includes

R431007682 PD-020000-00006 R431008040 PD-040000-00006 BUTTON OPERATING KIT, Complete with CENTERING Spring (Includes

OLD 1/4”

PT.NO.

NEW 1/2”

PT.NO.

OLD 1/2”

PT.NO.

DESCRIPTION

5)

items 1 thru 6)

items 1 thru 4 plus 6, 7, & 8)

BUTTON, Push (See Note)

1

SHAFT

1a

ROLL PIN

2

NUT, Mounting Adapter (4 req'd)

3

ADAPTER, Mounting

4

*When this is the only operator on a valve, CENTERING Spring Kit (Example Kit 00054) must be used on the
other end. When used with another operator, that operator must be one with CENTERING Spring.

Note: Former Button was one piece. To replace old Button, order Ref. No. 1 and 1a above.

STOP and SPRING RETAINER

5

SPRING

6

STOP

7

RETAINER, Spring

8

Page 15

BUTTON OPERATOR

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007778 PD-020000-K0087 R431008135 PD-040000-K0087 BUTTON OPERATOR KIT, Complete, Less Spring

R431007779 PD-020000-K0088 R431008136 PD-040000-K0088 BUTTON OPERATOR KIT, Complete with FULL Return

R431007738* PD-020000-00089* R431008094* PD-040000-00089* BUTTON OPERATOR KIT, Complete with CENTERING

OLD 1/4".

PART NO.

NEW 1/2”
PART NO.

OLD 1/2"
PART NO.

Description

(Includes items 2 thru 5)

Spring (Includes items 2 thru 6)

Spring (Includes items 2 thru 4 plus 6, 7, & 8)

1a SHAFT 5 STOP and SPRING RETAINER

2 ROLL PIN 6 SPRING
3 BUTTON, Push (See Note) 7 RETAINER, Spring

3a MOUNTING ADAPTER 8 STOP

4 MOUNTING FLANGE 9 4 NUTS

*When this is the only operator on a valve, CENTERING Spring Kit (Example Kit 00054) must be used on
the other end. When used with another operator, that operator must be one with CENTERING Spring.

Note: Former Button was one piece. To replace old Button, order Ref. No. 3 and 3a above.

Page 16

CAM OPERATOR

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007753 PD-020000-K0007* R431008041* PD-040000-00007 CAM OPERATING KIT, Complete, Less Spring (Includes items

R431007754 PD-020000-K0008 R431008109 PD-040000-K0008 CAM OPERATING KIT, Complete with FULL Return Spring

R431007755 PD-020000-K0009** R431008110** PD-040000-K0009** CAM OPERATING KIT, Complete with CENTERING Spring

OLD 1/4"

PART NO.

NEW 1/2”

PART NO.

OLD 1/2"

PART NO.

Description

1 thru 14)

(Includes items 1 thru 15)

(Includes items 1 thru 13 plus 15, 16 & 17)

1 PIN, Cotter 10 PIN, Rod End
2 PIN, Rod End 11 ROLLER, Cam
3 NUT, Mounting Adapter (4 req'd) 12 ROLL PIN

4 ADAPTER, Mounting 13 FOLLOWER, Cam
5 PIN, Cotter 14 STOP and SPRING RETAINER
6 PIN, Rod End 15 SPRING
7 LINK (2 req'd) 16 STOP
8 SLEEVE, Retainer 17 RETAINER, Spring
9 PIN, Cotter

*This operator is to be used only on a valve with another operator.
** Use this operator only with another operator having CENTERING Spring.

Page 17

PILOT CYLINDER OPERATOR

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007756* PD-020000-K0010* R431008111* PD-040000-K0010* PILOT CYLINDER OPERATING KIT, Complete, Less Spring (Includes items 1 thru 6)
R431007757 PD-020000-K0011 R431008112 PD-040000-K0011 PILOT CYLINDER OPERATING KIT, Complete with FULL Return Spring (Includes items 1 thru 7)

R431007758** PD-020000-K0012** R431008113 PD-040000-K0012**

OLD 1/4"

PART NO.

* This operator is to be used only on a valve with another operator.

** Use this operator only with another operator having CENTERING Spring.

NEW 1/2”

PART NO.

1 NUT, Mounting Adapter (4 req'd) 6 STOP and SPRING RETAINER

2 CYLINDER, Pilot (Includes choke plug) 7 SPRING

3 RING, Packing 8 STOP

4 ROLL PIN 9 RETAINER

5 PISTON

OLD 1/2"

PART NO.

PILOT CYLINDER OPERATING KIT, Complete with CENTERING Spring (Includes items 1 thru 5 plus
7, 8, & 9)

DESCRIPTION

Page 18

NEW 1/4”

PART NO.

R431007762

R431007763

OLD 1/4"

PART NO.

PD-020000-K0019

PD-020000-K0020

PILOT CYLINDER OPERATOR

REPAIR KITS LIST

NEW 1/2”

PART NO.

R431008119

R431008120

OLD 1/2"

PART NO.

PD-040000-K0019

PD-040000-K0020

LOW PRESSURE PILOT CYLINDER OPERATOR KIT, Complete Less

Spring (Includes items 15 thru 25)

LOW PRESSURE PILOT CYLINDER OPERATOR KIT, Complete with

FULL Return Spring (Includes items 14 thru 26)

DESCRIPTION

R431007764*

PD-020000-K0021*

14 SPRING, Piston 22 PIN, Cotter
15 COVER, Pilot Cylinder 23 RING, 13/16" O.D. "O"

16 SCREW (4 req'd) 24 BODY, Pilot Cylinder
17 WASHER (4 req'd) 25 STOP and SPRING RETAINER
18 RING, 3-1/8" O.D. "O" 26 SPRING
19 PISTON 27 RETAINER, Spring
20 RING, 3" O.D. "O" 28 STOP, Spring
21 PIN, Rod End

* When this is the only operator on a valve, CENTERING Spring Kit (Example Kit 00054) must be used on
the other end with CENTERING Spring.

R431008121*

PD-040000-K0021*

LOW PRESSURE PILOT CYLINDER OPERATOR KIT, Complete with

CENTERING Spring (Includes items 15 thru 24 plus 26, 27, & 28)

Page 19

SOLENOID OPERATOR

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007689* PD-020000-00013* R431008114* PD-040000-K0013* SOLENOID OPERATING KIT (115V, 60 Hz.) Complete,

R431007760 PD-020000-K0014 R431008115 PD-040000-K0014 SOLENOID OPERATING KIT (115V, 60Hz.) Complete with

OLD 1/4"

PART NO.

NEW 1/2”

PART NO.

OLD 1/2"

PART NO.

DESCRIPTION

Less Spring (Includes items 1 thru 7)

FULL Return Spring (Includes items 1 thru 8)

R431007761** PD-020000-K0015** R431008116** PD-040000-K0015** SOLENOID OPERATING KIT (115V, 60Hz.) Complete with

R431007692* PD-020000-00016* R431008050* PD-040000-00016* SOLENOID OPERATING KIT (230V, 60Hz.) Complete,

R431007693 PD-020000-00017 R431008051 PD-040000-00017 SOLENOID OPERATING KIT (230V, 60Hz.) Complete with

R431007694** PD-020000-00018** R431008052** PD-040000-00018** SOLENOID OPERATING KIT (230V, 60Hz.) Complete with

1 SOLENOID (115V, 60 cycle) 6 RING, Packing
1 SOLENOID (230V, 60 cycle) 7 STOP and SPRING RETAINER

2 NUT, Mounting Adapter (4 req'd) 8 SPRING
3 BODY, Solenoid Adapter 9 STOP
4 ROLL PIN 10 RETAINER, Spring
5 PISTON

* This operator is to be used only on a valve with another operator.
** Use this operator only with another operator having CENTERING Spring.

CENTERING Spring (Incl. items 1 thru 6 plus 8, 9 & 10)

Less Spring (Includes items 1 thru 7)

FULL Return Spring (Includes items 1 thru 8)

CENTERING Spring (Incl. items 1 thru 6 plus 8, 9, & 10)

150 psi (10 Bar) maximum, 45 psi (3 Bar) minimum with spring,
12 psi (0.8 Bar) minimum without spring.

Page 20

SOLENOID OPERATOR

TYPE “D” PILOTAIR

&

TASKMASTER VALVE

SOLENOIDS

Standard Complete Solenoid
Operator

New Part No. Old Part No. New Part No. Old Part No.

R431002779 P -058061-00000 R431005915 P -061920-00000 2C-14-K24 146 120-60 cycle
R431002780 P -058061-00001 R431005916 P -061920-00001 2C-17-K24 593 240-60 cycle

R431002781 P -058061-00002 R431005917 P -061920-00002 2C-20-K24 2365 480-60 cycle
R431002782 P -058061-00003 R431005918 P -061920-00003 2C-13-K24 63 24 VDC
R431002783 P -058061-00004 R431005919 P -061920-00004 2C-10-K24 15.5 12 VDC
R431002784 P -058061-00005 R431009115 P -061920-00005 2CE-17-K24 876 90 VDC
R431002785 P -058061-00006 UNKNOWN P -061920-00006 2C-14-K24 146 40 VDC
R431002786 P -058061-00007 R431009107 P -061920-00007 2C-6-K24 3.9 6VDC
UNKNOWN P -058061-00011 R431009117 P -061920-00011 2C-4-K24 1.53 12-60 cycle
R431002787 P -058061-00021 UNKNOWN P -061920-00021 2C-25-K24 1675 125 VDC
R431002788 P -058061-00023 UNKNOWN P -061920-00023 2CE-19-K24 2216 140 VDC
R431002789 P -058061-00028 R431005920 P -061920-00028 2C-22-K24 6140 240 VDC
UNKNOWN P -058061-00030 UNKNOWN P -061920-00030 2C-18-K24 1438 115 VDC
R431002790 P -058061-00031 UNKNOWN P -061920-00031 2C-7-K24 5.8 24-60 cycle
UNKNOWN P -058061-00032 UNKNOWN P -061920-00032 2C-16-K24 249 48 VDC
UNKNOWN P -058061-00034 UNKNOWN P -061920-00035 2C-35-K24 3860 600-60 cycle
R431002791 P -058061-00035 UNKNOWN P -061920-00036 2C-20-K24 2365 150 VDC

UNKNOWN

P -058061-00037 UNKNOWN P -061920-00038 2C-17-K24 593 75 VDC

Standard Specification

 Coil housing (colored black)
 Max. pressure (150 psi, 3-way operator)
 Molded coil

Standard Molded Coil (only)

 24" thermoplastic lead
 Exhaust orifice (1/16)
 All AC voltages must have shading ring in pole piece

Coil Approximate

Markings Ohms@25°C Voltage

Page 21

SOLENOID OPERATOR

SPECIAL Complete Solenoid

Operator

New Part No. Old Part No. New Part No. Old Part Number

UNKNOWN P -050861-00033 UNKNOWN (1) P -061920-00034 2C-16-K36 146 120-60 cycle
R431002792 P -050861-00036 UNKNOWN P -061920-00037 2CE-17-K24 876 240-50 cycle

UNKNOWN P -050861-00038 (2)- 2C-123-A24
R431005750 P -061298-00000 UNKNOWN P -061920-00039 2CE-16-K24 661 220-50 cycle
R431005751 P -061298-00001 UNKNOWN P -061920-00033 2CE-14-K24 193 110-50 cycle
R431005752 P -061298-00002
UNKNOWN P -061298-00003 R431005916 (3)(4) P -061920-00001 2C-17-K24 593 240-60 cycle
UNKNOWN P -050861-00029 (3)(5) - 2C-430-D24
UNKNOWN P -066343-00000 R431005915 (4)(6) P -061920-00000 2C-14-K24 146 120-60 cycle

UNKNOWN P -066343-00001 R431005915 (4)(7) P -061920-00000 2C-14-K24 146 120-60 cycle
UNKNOWN P -067338-00000 R431005919 (3)(4) P -061920-00004 2C-10-K24 15.5 12 VDC
UNKNOWN P -067338-00001 R431005918 (3)(4) P -061920-00003 2C-13-K24 63 24 VDC
UNKNOWN P -067338-00002 R431005915 (3)(4) P -061920-00000 2C-14-K24 146 120-60 cycle

R431006672 P -065783-00000 UNKNOWN (8) P -065784-00000 2C-14-K24 146 120-60 cycle
(Low Temp.)
UNKNOWN (9) P -052573-00000
R431002986 (11) P -052617-00000
R431006441 (12) P -064456-00000
R431005825 (10) P -061687-00000
UNKNOWN (10) P -061471-00000

Special Specifications

All AC voltages must have shading ring.
NOTE: (1) 36" thermoplastic leads

(2) Non-molded coil PIN P66829
(3) Housing chromated, max. pressure-150 psi.,
exhaust orifice
(4) 24" polyethylene leads
(5) Potted coil, with silicone leads & coil not listed
(6) 200 psi max., 24" polyethylene, less nameplate,
special spring, housing chromated
(7) 200 psi max., 24" polyethylene, special spring,
housing chromated

1/16" (NEMA 4)

SPECIAL Molded Coil

(8) Silicone or polyethylene leads (-50° F BUNA Seats)
(9) Potted terminal, 100 psi max. pressure, 10 watts,
supply valve-P50860 not included
(10) Consult factory
(11) Type ES housing (grommet), molded coil w/24" silicone leads,
low temperature (-65° F). 3-way normally closed 150 psi.
(12) Housing, cad. plated, high temperature

coil, 24" leads (silicone)

Coil Approximate

Markings Ohms@25°C Voltage

2C-8-K24

(Auto Type) 27.9 15 VDC

265 VDC

24-50 cycle

30 VDC

24 VDC
70 VDC
12 VDC
37 VDC

EXPLOSION PROOF Solenoid Operators (NEMA 7)

Complete Solenoid Operator Molded Coil

New Part No. Old Part No. Old Part No.

R431005606 P -060889-00000 P -061920-00000 2C-14-K24 146 120-60 cycle
R431005607 P -060889-00001 P -061920-00001 2C-17-K24 593 240-60 cycle
R431005608 P -060889-00002 P -061920-00002 2C-20-K24 2365 480-60 cycle
R431005609 P -060889-00003 P -061920-00004 2C-10-K24 15.5 12 VDC
R431005610 P -060889-00004 P -061920-00003 2C-13-K24 63 24 VDC

UNKNOWN P -060889-00005 P -061920-00030 2C-18-K24 1438 115 VDC
UNKNOWN P -060889-00006 P -061920-00021 2C-25-K24
UNKNOWN P -060889-00008
R431005611 P -060889-00009 P -061920-00040 2CE-15-K24 207 115-50 cycle
UNKNOWN P -060889-00010 P -061920-00033 2CE-14-K24 193 110-50 cycle
UNKNOWN P -060889-00011 P -061920-00031 2C-7-K24 5.8 24-60 cycle

New Part No.

R431005915

R431005916

R431005917

R431005919

R431005918
UNKNOWN
UNKNOWN

UNKNOWN
UNKNOWN
UNKNOWN

Standard Specifications

NOTE: (1) 150 psi max. air pressure (3-way operator)

(2) 24" Thermaplastic leads

(3) All AC voltages must have shading ring
(4) Exhaust orifice-1/16"

Page 22

Coil Approximate

Markings Ohms@25°C Voltage

2CE-16-K24 661 220-50 cycle

130 VDC

FOOT PEDAL OPERATOR

REPAIR KITS LIST

NEW 1/4”

PART NO.

— PD-020000-K0022 R431008056 PD-040000-00022 FOOT PEDAL OPERATING KIT, Complete, Less

R431007765 PD-020000-K0023 R431008057 PD-040000-00023 FOOT PEDAL OPERATING KIT, Complete with

*This operator is to be used only on a valve with another operator.

Note: Pedal (11) and Adapter (4) have been redesigned. To replace old Pedal or old Adapter both Pedal (11)
and Adapter (4) must be used.

OLD 1/4"

PART NO.

1 PIN, Cotter (2 req'd) 7 LINK (2 req'd)
2 PIN, Rod End 8 SLEEVE, Retainer

3 NUT, Mounting Adapter (4 req'd) 9 STOP and SPRING RETAINER
4 ADAPTER, Mounting (See Note) 10 PIN, Rod End
5 PIN, Cotter 11 PEDAL (See Note)
6 PIN, Rod End 12 SPRING

NEW 1/2”
PART NO.

OLD 1/2"
PART NO.

Spring (Includes items 1 thru 11)

FULL Return Spring (Includes items 1 thru 12)

DESCRIPTION

Page 23

FOOT TREADLE OPERATOR

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007767 PD-020000-K0052 R431008125 PD-040000-K0052 FOOT TREADLE OPERATING KIT, Complete, Less

R431007768* PD-020000-K0053* R431008126 PD-040000-K0053* FOOT TREADLE OPERATING KIT, Complete with

*When this is the only operator on a valve, CENTERING Spring Kit (Example Kit 00054) must be used on the
other end. When used with another operator, that operator must be one with CENTERING Spring.

OLD 1/4"

PART NO.

1 PIN, Cotter 8 SLEEVE, Retainer
2 PIN, Rod End 9 ROLL PIN
3 NUT, Mounting Adapter (4 req'd) 10 TREADLE

4 ADAPTER, Mounting 11 STOP
5 PIN, Cotter 12 RETAINER, Spring
6 PIN, Rod End 13 SPRING
7 LINK (2 req'd)

NEW 1/2”

PART NO.

OLD 1/2"

PART NO.

DESCRIPTION

Spring (Includes items 1 thru 10)

CENTERING Spring (Includes items 1 thru 13)

Page 24

DETENT KIT

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007780 PD-020000-K0090 PD-040000-K0090 DETENT OPERATING KIT (2 position), Complete

R431007781 PD-020000-K0091 PD-040000-K0091 DETENT OPERATING KIT (3 position), Complete

OLD 1/4"

PART NO.

1 BODY (2 position) 4 ROLL PIN
1 BODY (3 position) 5 BALL, Detent (2 req'd)
2 PISTON, Detent 6 NUT, Mounting Adapter (4 req'd)

3 SPRING, Detent (2 req'd) 7 STOP and SPRING RETAINER

NEW 1/2”
PART NO.

R431008137

R431008138

OLD 1/2"
PART NO.

DESCRIPTION

Page 25

SPRING RETURN KIT

REPAIR KITS LIST

NEW 1/4”

PART NO.

R431007769 PD-020000-K0054 R431008127 PD-040000-K0054 SPRING RETURN KIT, Complete for CENTERING

R431007770 PD-020000-K0055 R431008128 PD-040000-K0055 SPRING RETURN KIT, Complete for FULL Return

R431007782 PD-020000-K0098 R431008139 PD-040000-K0098 END COVER KIT, Complete (Includes items 1 plus 7)

OLD 1/ 4"

PART NO.

1 CAGE, Spring 5 SPRING
2 ROLL PIN 6 RETAINER, Spring

3 SLEEVE, Retainer 7 NUT, Mounting Adapter (4 req'd)

4 STOP 8 STOP and SPRING RETAINER

NEW 1/2”
PART NO.

OLD 1/2"

PART NO.

DESCRIPTION

(Includes items 1 thru 7)

(Includes items 1, 2, 3, 5, 7, and 8)

Page 26

NOTICE TO PRODUCT USERS

1. WARNING: FLUID MEDIA

AVENTICS pneumatic devices are designed and tested for use
with filtered, clean, dry, chemical free air at pressures and
temperatures within the specified limits of the device. For use
with media other than air or for human life support systems,
AVENTICS must be consulted. Hydraulic cylinders are de­signed for operation with filtered, clean, petroleum based hy­draulic fluid; operation using fire-resistant or other special
types of fluids may require special packing and seals. Consult
the factory.

2. WARNING: MATERIAL COMPATIBILITY

Damage to product seals or other parts caused by the use of
noncompatible lubricants, oil additives or synthetic lubricants in
the air system compressor or line lubrication devices voids
AVENTICS warranty and can result in product failure or other
malfunction. See lubrication recommendations below.
AIR LINE LUBRICANTS! In service higher than 18 cycles per
minute or with continuous flow of air through the device, an air
line lubricator is recommended.* (Do not use line lubrication
with vacuum products.) However, the lubricator must be main­tained since the oil will wash out the grease, and lack of lubri­cation will greatly shorten the life expectancy. The oils used in
the lubricator must be compatible with the elastomers in the
device. The elastomers are normally BUNA-N, NEOPRENE,
VITON, SILICONE and HYTREL. AVENTICS recommends
the use of only petroleum based oils without synthetic addi­tives, and with an aniline point between 180° F and 210° F.
COMPRESSOR LUBRICANTS! All compressors (with the
exception of special "oil free" units) pass oil mist or vapor from
the internal crankcase lubricating system through to the com­pressed air. Since even small amounts of non-compatible lubri­cants can cause severe seal deterioration (which could result
in component and system failure) special care should be taken
in selecting compatible compressor lubricants.

3. WARNING: INSTALLATION AND MOUNTING

The user of these devices must conform to all applicable elec­trical, mechanical, piping and other codes in the installation,
operation or repair of these devices.

INSTALLATION ! Do not attempt to install, operate or repair
these devices without proper training in the technique of work­ing on pneumatic or hydraulic systems and devices, unless
under trained supervision. Compressed air and hydraulic sys­tems contain high levels of stored energy. Do not attempt to
connect, disconnect or repair these products when a system is
under pressure. Always exhaust or drain the pressure from a
system before performing any service work. Failure to do so
can result in serious personal injury.
MOUNTING! Devices should be mounted and positioned in
such a manner that they cannot be accidentally operated.

4. WARNING: APPLICATION AND USE OF PRODUCTS

The possibility does exist for any device or accessory to fail to
operate properly through misuse, wear or malfunction. The
user must consider these possibilities and should provide ap­propriate safe guards in the application or system design to
prevent personal injury or property damage in the event of a
malfunction.

5. WARNING: CONVERSION, MAINTENANCE AND REPAIR

When a device is disassembled for conversion to a different
configuration, maintenance or repair, the device must be tested
for leakage and proper operation after being reassembled and
prior to installation.
MAINTENANCE AND REPAIR! Maintenance periods should
be scheduled in accordance with frequency of use and working
conditions. All AVENTICS products should provide a minimum
of 1,000,000 cycles of maintenance free service when used
and lubricated as recommended. However, these products
should be visually inspected for defects and given an "in sys­tem" operating performance and leakage test once a year.
Where devices require a major repair as a result of the one
million cycles, one year, or routine inspection, the device must
be disassembled, cleaned, inspected, parts replaced as re­quired, rebuilt and tested for leakage and proper operation
prior to installation. See individual catalogs for specific cycle
life estimates.

6. PRODUCT CHANGES

Product changes including specifications, features, designs
and availability are subject to change at any time without no­tice. For critical dimensions or specifications, contact factory.
*Many AVENTICS pneumatic valves and cylinders can operate
with or without air line lubrication; see individual sales catalogs
for details.

AVENTICS warrants its products sold by it to be free from defects in material and workmanship to the following:
For twelve months after shipment AVENTICS will repair or replace (F.O.B. our works), at its option, any equipment which under normal
conditions of use and service proves to be defective in material or workmanship at no charge to the purchaser. No charge will be made
for labor with respect to defects covered by this Warranty, provided that the work is done by AVENTICS or any of its authorized service
facilities. However, this Warranty does not cover expenses incurred in the removal and reinstallation of any product, nor any downtime
incurred, whether or not proved defective.
All repairs and replacement parts provided under this Warranty policy will assume the identity, for warranty purposes, of the part re­placed, and the warranty on such replacement parts will expire when the warranty on the original part would have expired. Claims must
be submitted within thirty days of the failure or be subject to rejection.
This Warranty is not transferable beyond the first using purchaser. Specifically, excluded from this Warranty are failures caused by mis­use, neglect, abuse, improper operation or filtration, extreme temperatures, or unauthorized service or parts. This Warranty also ex­cludes the use of lubricants, fluids or air line additives that are not compatible with seals or diaphragms used in the products. This War­ranty sets out the purchaser's exclusive remedies with respect to products covered by it, whether for negligence or otherwise. Neither,
AVENTICS nor any of its affiliates will be liable for consequential or incidental damages or other losses or expenses incurred by reason of
the use or sale of such products. Our liability (except as to title) arising out of the sale, use or operation of any product or parts, wheth­er on warranty, contract or negligence (including claims for consequential or incidental damage) shall not in any event exceed the cost of
replacing the defective products and, upon expiration of the warranted period as herein provided, all such liability is terminated. THIS
WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, WHETHER FOR MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE OR OTHERWISE. No attempt to alter, amend or extend this Warranty shall be effective unless author­ized in writing by an officer of AVENTICS Corporation.

AVENTICS reserves the right to discontinue manufacture of any product, or change product materials, design or specifications
without notice.

Page 27

LIMITATIONS OF WARRANTIES & REMEDIES

AVENTICS Corporation

1953 Mercer Road
Lexington, KY 40511
www.aventics.com/us
[e-mail]

AVENTICS Incorporated

5515 North Service Road, Ste 104
Burlington, Ontario CANADA L7L 6G4
www.aventics.com/ca
[e-mail]

SM-700.7501/May 2014 Subject to change. Printed in United States. AVENTICS Corporation.
This document, as well as the data, specifications, and other information set forth in it, are the exclusive
property of AVENTICS. It may not be reproduced or given to third parties without its consent.