VIS Hydraulics CVP4.M28

A screw-in, cartridge style, direct acting, poppet type check valve. Main use is as a blocking or load-holding device. The CVP4.M28allows flow passage from port 2 to 1: the cartridge has a fully guided check which is spring-biased closed until sufficient pressure isapplied at port 2 to open to 1. The flow is blocked in the opposite direction (1 to 2).

Product Attributes
- WeightKg
  - 0.23
- Installation torqueNm
  - 90 - 100
- Filtration
  - 20/18/15 iso 4406 (maximum filtration admitted)
- Orientation
  - No restrictions
- Oil Testing Conditions
  - ISO VG 46 cSt
- Fluid
  - Mineral - based or synthetics with lubricating properties
Pressure Attributes
- Max PressureBar
  - 420.0
Flow Attributes
- Max Flowl/min
  - 250.0
- ViscositiescSt
  - 7.4 - 420
- Internal Leakage @ 10 barcc/minute
  - 0.1
- Internal Leakage @ 420 barcc/minute
  - 0.1
Dimensions
- Size
  - M28