beautypg.com

Pressure reducing control, Cla-val, Bronze body with 303ss trim) – Cla-Val 90-01H/690-01H Technical Manual User Manual

Page 20: Parts list

background image

Pressure Reducing Control

(Bronze Body with 303SS Trim)

*SUGGESTED REPAIR PARTS

CRD

3 1/8

PRESSURE SETTING
ADJUSTING SCREW
(TURN CLOCKWISE
TO INCREASE SETTING

SECTION A-A
OPEN POSTION
FOR HIGH PRESSURE CONTROL

5 3/8

1 13/16

inlet

B

13

14

16

18

17

12

11

10

9

8

5

3

1

2

cover vent

B

3/8" NPT

16

19

Body and Disc

Retainer Detail

for Low Pressure

Control

SECTION B-B

CLOSED POSITION

20

18

17

15

4

A

A

6

7

When ordering parts specify:

• All nameplate data
• Item Description
• Item number

CLA-VAL

Copyright Cla-Val 2011 Printed in USA Specifications subject to change without notice.

P.O. Box 1325

• Newport Beach, CA 92659-0325 • Phone: 949-722-4800 • Fax: 949-548-5441 • E-mail: [email protected] • Website cla-val.com

©

PL-CRD (R-8/2011)

PARTS LIST

Size

(inch)

Stock

Number

Adjustment Range

psi

Ft of Water

3/8

7194307A

2 - 6.5

4.5 - 15

3/8

7194308J

2 - 30

4.5 - 69

3/8

7194303K

15 - 75

35 - 173

3/8

7194311C

20 - 105

46 - 242

3/8

7194304H

30 - 300

69 - 692

Factory Set Pressure

PSI per Turn

*

2 - 6.5 set @ 3.5 psi

.61

2 - 30 set @ 10 psi

3.0

15 - 75 set @ 20 psi

9.0

20 - 105 set @ 60 psi

12.0

30 - 300 set @ 60 psi

27.0

*Approximate-Final Adjustment should be

with a pressure gauge and with flow.

Item

Description

Material

Part Number

List Price

1

Cap

PL

67628J

2

Adjusting Screw

BRS

7188201D

3

Jam Nut (3/8-16)

SS

6780106J

4*

Machine Screw (Fil.Hd.) 8 Req'd

303

6757821B

5

Cover

BRS

C2544K

6

Nameplate Screw

SS

67999D

7

Nameplate

BRS

C0022001G

8

Spring Guide

302

71881H

Spring Guide (20 - 105 psi)

303

205620F

9

Spring (15-75 psi)

CHR/VAN

71884B

Spring (2 - 6.5 psi)

SS

82575C

Spring (2 - 30 psi)

SS

81594E

Spring (20 - 105 psi)

316

20632101E

Spring (30 - 300 psi)

CHR/VAN

71885J

10

Hex Nut

303

71883D

11

Diaphragm Washer

302

71891G

12*

Diaphragm

NBR

C6936D

13

Plug, Body

BRS

V5653A

14*

Gasket

Fiber

40174F

15

Plug

BRS

6766003F

16*

Disc Retainer Assy. (2 - 30 psi)

SS/Rub

C8348K

Disc Retainer Assy. (15 - 75 psi)

SS/Rub

37133G

Disc Retainer Assy. (20 - 105 psi)

SS/Rub

37133G

Disc Retainer Assy. (30 - 300 psi)

SS/Rub

37133G

17

Yoke

VBZ

V6951H

18

Body & 1/4" Seat Assy

BR/SS

8339702G

19*

Bucking Spring (2 - 6.5 psi)(2 - 30psi)

302

V0558G

20

Belleville Washer

STL

7055007E

*

Repair Kit (No Bucking Spring)

Buna

®

-N

9170003K

*

Repair Kit (with Bucking Spring)

Buna

®

-N

9170002B

This manual is related to the following products: