Cla-val – Cla-Val CRD40 User Manual
Page 2
CLA-VAL
Copyright Cla-Val 2009 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-CRD40 (R-8/09)
*BODY
LOWER O-RING*
SPACER
LOCKNUT
RETAINING
BOLT*
BELL
HOUSING
*SPRING DISC
*UPPER O-RING
*CARTRIDGE
ASSEMBLY
ADJUSTMENT
BOLT
*SPRING
*SEAL RING
*FRICTION RING
FRICTION
RING
Detial
PRESSURE LIMIT
SPACER
Sizes:
1
⁄
2
” -
3
⁄
4
”
*Indicates Parts Supplied in CRD40 Repair Kit P/N 20348406K
1 /2” CRD-40 Pressure Reducing Control Valve
FLOW CHARACTERISTICS
MODEL CRD40 1/2" & 3/4" (STANDARD & METRIC)
FLOW RATES (I/s)
FLOW RATES (GPM)
PRESSURE LOSS (PSIG)
20
15
10
5
0
0
10
20
1.3
0.6
1.9
2.5
30
40
138
104
69
35
PRESSURE LOSS (kpa)
1/2" (15mm)
3/4" (20mm)