Cla-Val 49-01/649-01 Technical Manual - Manual (Page 23)

CDHS-18
3/8" Differential Control
I TEM DESCRIPTION MATERIALS PART NUMBER LIST PRICE
1 Body & Seat Assembly BFR/SS 83397-02G
2 Cover BRZ C6657F
3 Diaphragm Buna N® C6936JD
4 Diaphragm Washer BRS C1803A
5 Disc Retainer Assembly BRS/RB C5256H
6 Gasket FIB 40174F
7 Diaphragm Nut BRS V5911C
8 Plug, Body BRZ V5653A
9 Adj. Stem Assembly BZ/SS C2002J
10 Spring Guide 303 C1510B
11 Yoke BRZ V6951H
12 Mach. Screw Fil. Hd. (8) SS 67578-21B
13 Spring 316SS 36773A
14 Nameplate BRS C002201G
15 Nameplate Screw — —
16 Cap, Adj. Screw PLS 12576-01D
Adjusting screw
turn clockwise
to increase
setting
3/8 NPT
Inlet
1 3/4 max.
3
16
9
2
10
13
1/8 NPT LOW
PRESSURE
CONNECTION
7
4
3
11
5
1
6
8
3/8 NPT OUTLET
AND HIGH PRESSURE
SENSING
CONNECTION
6 MAX.
14
15
12
3
1
8
MATERIAL: BRONZE BODY
B ODY
S IZE
S EAT
S IZE
S TOCK
N UMBER
3/8" 1/4 68017
3/8" 1/4 69597*
*Same as 68017 except cover at 90°
STAINLESS TRIM
*
*
*
*
Repair Parts Kits*
Standard
High Temp. Viton ®
9170003K
9170009G
Part Number
Buna"N" ®
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
© PL-CDHS-18 (R-1/08)
PARTS LIST