Page 35 - Parker - Check Valves

Catalog HY15-3502/US Pilot Piston Style Dual P.O. Check Valve
Technical Information Series CDP081 / CDPH081

CV
Dimensions Millimeters (Inches)
Check Valves
15.9
(.62)
SH
Shuttle Valves

CB
VB LM
Load/Motor
VB Controls

93.8 FC
78.1 83.4 (3.69)
(3.07) (3.28)
VA Controls
60.5 Flow
(2.38)
46.8 PC
(1.84)
31.9 CA
Pressure Controls
(1.25) VA
LE
14.2 10.5
0.8 Max (.56) (.41)
(.03) Elements
9.7 41.9 Ø9.9 (Ø.39) Logic
(.38) (1.65) Mounting Hole 31.8
63.5 (3 Places) (1.25)
(2.50) DC
Directional

THIRD-ANGLE Controls
PROJECTION
MV
Ordering Information

CDP Manual Valves

8 Size Model Piston Cracking Seals Port SV
Dual Pilot Piston Description Type Pressure Size
Solenoid Valves
P.O. Check Valve
Code Model Description Code Cracking Pressure Code Seals / Kit No. Code Port Size Material
081 3000 PSI Series *Omit 0.3 Bar (5 PSI) Omit “D”-Ring / (SK08-2) Omit Cartridge Only PV
H081 5000 PSI Series 10 0.7 Bar (10 PSI) N Nitrile / (SK08-2N) A6T SAE-6 Aluminum
30 2.1 Bar (30 PSI) V Fluorocarbon / (CDP081 Only) Proportional Valves
Code Piston Type 65 4.5 Bar (65 PSI) (SK08-2V) 6T SAE-6 Steel
(CDPH081 Only)
P Pilot Piston without seal 100 6.9 Bar (100 PSI) CE
A Pilot Piston with seal 150 10.4 Bar (150 PSI)
Note: Requires 1.4 Bar *Not available with “A” option. Electronics
(20 PSI) crack minimum. Coils &

BC
Bodies & Cavities

TD
Technical Data

CV34 Parker Hannifin Corporation
Hydraulic Cartridge Systems