LE - Logic Elements
PC16-LPS
LE - 80
11141720 • Rev AD • April 2015
Logic Elements Catalog
PERFORMANCE CURVE
APPLICATION
SPECIFICATION
OPERATION
SCHEMATIC
144
108
72
0
psi
US gal/mi
n
bar
9
6
L/min
Reverse Free Flow Pressure drop
33 cSt [154 SUS] hyd.oil at 38°C [100 °F]
36
3
0
40
80
0
12
15
12
0
18
36
3 2
Flow
180
9
27
45
20
0
16
0
3 4
(2 blocked)
3
2
1
4
The CP312-6 is a 16-size, load sense, priority, static, pressure compensator. The
valve will provide on-demand priority ow to port 2 in the required amount
(dependent on the load sense pressure on port 1), allowing the excess ow to
go to auxiliary functions through port 3.
Rated pressure 210 bar [3045 psi]
Rated ow at 7 bar
[100 psi]
114 l/min
[30 US gal/min]
Weight 0.63 kg [1.39 lb]
Cavity CP16-4
PC16-LPS
Pressure Compensator
Common applications include steering circuits that require pre-compensated, priority
ow to go to the steering system, and the excess ow will go to an auxiliary function,
like a fan motor. To obtain dynamic load sensing (priority type pre-comp) add in orice
between ports 2 and 1 in the manifold. This provides faster response and is commonly
used in steering to ush out LS line. See Circuit Example.
LE - Logic Elements
CP312-6
LE - 81
11141720 • Rev AD • April 2015
Logic Elements Catalog
ORDERING
INFORMATION
EXAMPLE CIRCUITS
DIMENSION
4
2
1
3
39.5
[1.56]
102.4
[4.03]
122-136 Nm
[90-100 lbf*ft]
1.50 in
1-5/16-12 UN THD
PC16-LPS - XX - X - 00
Seal Option
Code Seal Material Seal kit
B Buna-N 120025
V Viton 120026
Compensator Spring
Code Shift Pressure
5.5 5.5 Bar (80 psi)
10
10 Bar (150 psi)
Pressure Compensato
r, 16 size
Load Sense, Priorit
y, Static
Housings & Ports
00: Cartridge Only
6B: 3/4 BSP, AL
8B: 1 BSP, AL
12S: #12 SAE, AL
16S: #16 SAE, AL
Other housings available
Housing P/N
No Body
CP16-4-6B
CP16-4-8B
CP16-4-12S
CP16-4-16S
Cross-sectional view
mm [in]
Pressure Compensator
PC16-LPS
