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Cla-val, Crd x44a crl cv ck2, Cdc-1 – Cla-Val 92-01/692-01 Quick Manual User Manual

Page 2: Hytrol main valve, X140-1 security cap option

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CLA-VAL

Copyright Cla-Val 2008 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

©

N-92-01/692-01 (R-9/08)

4

F

3

D1

B

2

C

5

B

D2

D3

1

B

INLET

OUTLET

REMOTE SENSING

92-01/692-01 SCHEMATIC

CRD

COVER

PIPE PLUG

COVER BEARING

SPRING

STEM NUT

DIAPHRAGM WASHER

DISC RETAINER

BODY

*

SPACER WASHERS

DISC GUIDE

SEAT

PIPE PLUG

STEM

SEAT O-RING

STUD

8" and Larger

*

DIAPHRAGM

*

DISC

*

Repair Parts

Seat Screw

8" and Larger

(Globe

or

Angle)

PIPE PLUG

HEX NUT

8" and Larger

Cover Bolt

6" and Smaller

BASIC COMPONENTS
1 100-01 Hytrol (Main Valve)

100-20 600 Series Hytrol (Main Valve)

2 X44A Strainer & Orifice
3 CRD Pressure Reducing Control
4 CRL Pressure Relief Control
5 CV Flow Control - Opening

OPTIONAL FEATURES
B CK2 (Isolation Valves)
C CV Flow Control - Closing
D Check Valves with Isolation Valves
F Remote Sensing

CRD

X44A

CRL

CV

CK2

HYTROL MAIN VALVE

inlet

Cover vent

(3/8" NPT)

Cap

Adjusting Screw

Jam Nut

Cover

Spring

Hex Nut

Belleville Washer

Diaphragm Washer

Diaphragm*

Yoke

Body and Seat Assy

Disc Retainer Assy

Gasket*

Plug, Body

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

Spring Guide

Pressure Setting
Adjusting Screw
(Turn Clockwise to
Increase Setting)

2.

3.

CRL

4.

1.

3.

4.

5.

B.

D.

For a more detailed IOM Manual go to www.cla-val.com or contact a Cla-Val Regional Sales Office.

CDC-1

Ajusting Screw
(3/8" - 16UNF THREAD)

INLET

1/8 - 27 NPT
SENSING
CONNECTION

OUTLET

Cap

Screw, Adjusting

Nut Hex (Locking)

Cover

Guide, Spring

Spring

Washer, Belleville

Washer, Diaphragm
(Upper)

Screw Fil. Hd.*

Diaphragm*

Washer, Diaphragm
(Lower)

O-Ring, Stem*

Nameplate

Body, Powerunit

O-Ring, Body*

Body

Nut, Hex,Stem, Lower

Seat

O-Ring, Seat

Guide, Spring

Nut, Stem, Upper

*O-Ring, Stem

Stem

*Disc Retainer Assy.

1/2" or 3/4" NPT

(2 places)

*SUGGESTED REPAIR PARTS

X140-1

Security Cap

Option