6-9
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
Check Valve
Series CS
6
CS_UK.INDD RH_16.11.07
Code Size
400 400 (1/4)
600 600 (3/8)
800 800 (1/2)
1200 1200 (3/4)
1600 1600 (1)
SCS
Size 400 600 800 1200 1600
Operating pressure [bar] 210 210 210 210 210
Pressure drop ∆p [bar] 10 10 10 1 1
Flow [l/min] 65 110 155 112 160
Characteristics / Ordering Code
Manatrol check valves of the series CS for subplate
mounting provide free flow in one direction and block flow
in the counter direction.
Specific Manatrol poppets and poppet guides ensure
reliable functional integrity even at high flow rates and/or
pulsations.
Technical data
∆p/Q performance curves
The curves refer to hydraulic oil of 33 cSt and 50°C.
Seal
Opening
pressure
Manifold
design
Nominal
size
Steel
body
Code
Seal
omit
NBR
V
FPM
Code
Pressure [bar]
omit
0.35
65
4.5
Ordering code
6-10
CS_UK.INDD RH_16.11.07
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
Check Valve
Series CS
6
Dimensions
Size ØD ØA L L1 L2 L3 L4 L5 B3 B2 B1 B H H1 H2 H3 Weight [kg]
CS 400S 7.1 6.35 63.5 49.0 - 14.2 19.1 44.5 5.3 22.1 38.9 44.5 22.1 10.9 9.9 7.9 0.5
CS 600S 10.2 6.35 69.9 51.6 - 18.0 22.1 47.5 6.4 25.4 44.5 50.8 25.4 12.7 13.0 8.1 0.7
CS 800S 11.9 6.35 80.7 59.4 - 21.3 25.4 55.6 6.4 28.4 50.8 57.2 31.8 15.7 13.2 8.1 1.0
CS 1200S 17.3 8.5 103.9 89.9 51.8 13.7 25.1 79.2 7.9 34.8 61.7 69.9 44.5 22.1 14.5 10.7 2.3
CS 1600S 22.1 8.5 127.0 111.0 63.5 15.7 34.8 91.9 7.9 38.1 68.1 76.2 50.8 25.4 14.5 10.7 3.5
