Proportional Solenoid Valves - Cartridge Style
PCD0.S10
SAE Cartridge - 250 bar
Proportional Solenoid Valve
2 way proportional pressure compensated flow regulator
Description
The PCD0 is a proportional solenoid operated, direct acting, poppet type, two way, screw-in hydraulic cartridge normally closed pressure compensated flow regulator. When de-energized the flow is fully restricted. When energized the regulated flow is proportional to the applied control current. The regulated flow rate is independent of the pressure differential between the ports.
Technical Features
All External surfaces are zinc plated and corrosion proof. All valve parts are made of high strength steel. Efficient wet armature design.Industry standard SAE cavity.
Technical data
Maximum operating pressure
250 bar
Maximum flow
30 l/min
Maximum internal leakage
20 cm3/min @ 30 bar 150 cm3/min @ 250 bar
Pressure Compensation Range
30 - 250 bar
External component treatment
Zn/Fe - standard (96h)ZN/Ni (720h) - Upon customer request
O-ring temperature range
-30 ° C to 110 ° C (standard sealing NBR - BUNA - N)-25 ° C to 140 ° C - HNBR - Upon customer request-23 ° C to 225 ° C - FKM - Upon customer request
Oil temperature range
-30 ° C to 110 ° C
Fluids
Mineral - based or synthetics with lubricating properties
Viscosities
7,4 to 420 cSt
Filtration
20 / 18 / 15 ISO 4406 (maximum filtration admitted)
Orientation
No restrictions
Installation torque
35 - 40 Nm Hex 24
Oil testing condition
ISO VG 46 cSt
Seal Kit
SK.032 and SK.087 (coil)
Coil
26 W
Performance and Validation test performed with VIS products CCR1D.C12.L0 (12Vdc-26W) and CCR1D.C24.L0 (24Vdc-26W)
Performance and Validation test performed with VIS products CCR1D.C12.L0 (12Vdc-26W) and CCR1D.C24.L0 (24Vdc-26W)
Weight
0,210 Kg
Cross Section
Cavity Details
Performance details
Note:
The performance chart illustrates compensated flow with coil energized at different current value. Curves are recorded at TOil = 40°C and 46 cSt.Note:
The performance chart illustrates flow regulation. Current percentage is referred to steady-state current of the coil. PWM frequency set to 100 Hz. Curves are recorded at TOil = 40°C and 46 cSt (energized @12 vdc and @24 Vdc). Spring Options:
Click here to change the graphOrdering code
