Dimensions
Ordering Code
Features
Curves
Hydraulic Symbol
OFC - VILLA ofc@ofc-hydraulics.com - www.ofc-hydraulics.com
SINGLE ACTING
COUNTERBALANCE VALVE
IN LINE
Page
060/21
CBSEPF
Flow Rate (lpm)
C1-V1
V1-C1
10 20 30 40 50 60
Δ P (bar)
20
15
10
5
0
Notice: Relief setting at least 1,3 times the highest
expected load-induced pressure.
Materials: Zinc plated steel manifold, hardened steel inner parts.
CBSEPF - - - - -
Port Size BSP
02 3/8
Pilot Ratio
4,2 : 1
8 8 : 1
Spring
Pressure Range
(bar)
Increase
(bar/turn)
Standard Setting
(bar) Q=5 lpm
20 60 - 210 61 180
30 100 - 350 100 250
Ordering Code Example: CBSEPF0230 = 1/2 BSP Ports - 100-350 bar setting range, 4,2:1 Pilot Ratio.
'
'
(
)
*
+
/
0
1
3
9
9
&
3,/
5
$
%
Size
A B C-V-PIL D E F G H L M
MAX
N Weight
kg
02 14 29 3/8 28 26 11 25 50 91 47 6,5 0,97
Max Flow
60 lpm
Max Pressure
350 bar
