LE - Logic Elements
HLE10-CPC
LE - 22
11141720 • Rev AD • April 2015
Logic Elements Catalog
PERFORMANCE CURVE
APPLICATION
SPECIFICATION
OPERATION
SCHEMATIC
* Rated Pressure based on NFPA fatigue test standards (at 1 Million Cycles).
The HLE10-CPC is a 10-size, high pressure, normally-closed, pilot-to-
close, spool-type, spring biased dierential-sensing logic element. It
will modulate ow from 1 to 2 based on the spring control pressure,
inlet pressure at port 1, and pilot pressure at port 3.
Rated Pressure* 350 bar [5075 psi]
Rated Flow at 7 bar
[100 psi]
80 l/min
[21.1 US gal/min]
Weight 0.14 kg [0.31 lbs]
Cavity SDC10-3S
Common applications include load-sensing bypass compensator
for a xed displacement pump with single or multiple actuators
as well as bypass-type pressure-compensated ow control. Eective
use of logic elements is a key to designing cost-eective circuits,
and is limited only by the imagination of the designer
HLE10-CPC
Spool Type
LE - Logic Elements
HLE10-CPC
LE - 23
11141720 • Rev AD • April 2015
Logic Elements Catalog
ORDERING
INFORMATION
EXAMPLE CIRCUITS
DIMENSION
25.4 mm [1.00]
68-75 Nm
[50-55 lbf*ft]
7/8-14 UNF
1
2
3
19.1
[0.75]
46.8
[1.84]
Double Acng Cylinder with
Proporonal Speed Control,
Unloading Valve and Circuit Relief
Dump and Relief Valve for a Fixed Pump
Proporonal Bypass Flow Control
HLE10 - CPC - 2.75 - B - 00
Code Seal Material Seal kit
B Buna 11126248
V Viton 11126249
HLE10:
High flow, high pressure,
logic element, 10-size
CPC:
Normally closed,
pilot to close
Description
2.75 bar [40 psi]
5.5 bar [80 psi]
7.5 bar [110 psi]
10.0 bar [150 psi]
13.0 bar [190 psi]
15.0 bar [220 psi]
Differential Pressure Control
Code
2.75
5.5
7.5
10.0
13.0
15.0
Housings & Ports Housing P/N
00: Cartridge Only No Body
3B: AL, 3/8 BSP SDC10-3S-3B
4B: AL, 1/2 BSP SDC10-3S-4B
6S: AL #6 SAE SDC10-3S-6S
8S: AL #8 SAE SDC10-3S-8S
HLE10-CPC
Spool Type