ICV0.M18 VALVE SERIES
METRIC Insert - 420 bar
Direct acting - Poppet type
DESCRIPTION
A screw-in, direct acting, poppet type check valve. Main use is as a blocking or load-holding device. The ICV0.M18 allows flow
passage from port 1 to 2: the cartridge has a fully guided check which is spring-biased closed until sufficient pressure is applied at
port 1 to open to 2. The flow is blocked in the opposite direction (2 to 1). Insert type valve: the poppet seals directly against the
cavity.
Cavity
HYDRAULIC SYMBOL
Cross section
VH002
PERFORMANCE DETAILS
NOTE
The performance chart illustrates flow
handling capacity for standard bias
springs.
p/Q curves are recorded at TOil = 40°C
and 46 cSt.
TECHNICAL DATA
MAXIMUM INTERNAL LEAKAGE
0,10 cm
3
/ min @ 10 bar
0,10 cm
3
/ min @ 420 bar
EXTERNAL COMPONENT TREATMENT
Zn/Fe - standard (96h)
Zn/Ni (720h) (Upon customer request)
CRACKING PRESSURE
see table below
MAXIMUM FLOW
60 l/min
MAXIMUM OPERATING PRESSURE
420 bar
WEIGHT
0,048 kg
SEAL KIT CODE
SK.005 (standard sealing NBR-BUNA-N)
OIL TESTING CONDITIONS
ISO VG 46 cSt
TECH. SPEC. FOR CHARACTERIZATION
see page 689
ORIENTATION
No restrictions
INSTALLATION TORQUE
35-40 Nm
FILTRATION
20/18/15 ISO 4406 (maximum filtration admitted)
VISCOSITIES
7,4 to 420 cSt
FLUIDS
Mineral - based or synthetics with lubricating properties
OIL TEMPERATURE RANGE
-30° C to 110° C
O-RING TEMPERATURE RANGE
-30° C to 110° C (standard sealing NBR - BUNA - N)
-35° C to 140° C (HNBR - Upon customer request)
-23° C to 225° C (FKM - Upon customer request)
Hex.16
COINING KIT
CK.002
I C V 0
.
ORDERING CODE
M 1 8 0
*
. .
0 0 0
Valve basic code
METRIC M18x1,5
Size
Marking
0 = Standard factory marking.
Customized marking can be done
upon request.
000 = Standard configuration.
Spring model
code
Cracking pressure
(bar)
N 0,5
B 1,0
G 3,0
V 5,0
Bias Spring Options
Check Valves
Specifications may change without notice.
1 2