Parameter Specification Manufacturer / Series Eaton / CV2 Part Number / Model CV2-20-P-0-5 Valve Type Two-Port, Pilot Operated Relief Valve (Screw-in Cartridge) Cavity Standard ISO 7368 (Size 20) Thread M45x2 Seal Kit Eaton E-KT-30 (or similar - confirm with latest datasheet) Function Pressure Control / System Relief Performance Nominal Size 20 Adjustable Pressure Range 0.5 to 5 bar (7 to 73 psi) [Critical Feature] Maximum Operating Pressure 350 bar (5,000 psi) Flow Capacity Up to 150 L/min (40 US GPM) - Flow is highly dependent on the low pressure setting and pressure drop. Refer to performance curves for accurate data at low pressures. Recommended Flow Range 5 to 150 L/min Hydraulic Fluid Mineral oil to ISO 11158 (HV46) or similar petroleum-based fluids. Fluid Temperature Range -20 °C to +80 °C (-4 °F to +176 °F) Fluid Viscosity Range 10 to 380 cSt (50 to 1800 SSU) Filtration Level Recommended: 25 µm absolute or better, per ISO 4406 code 19/17/14
