CV42-M20-0-P-05 CHECK VALVE

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce CV42-M20-0-P-05 (5204100P) is a screw-in, cartridge-style hydraulic check valve designed for use as a blocking or load-holding device in hydraulic systems. This model facilitates the flow of hydraulic fluid from port 1 to port 2 while typically blocking the flow in the opposite direction. It features a fully guided poppet that remains spring-biased closed until sufficient pressure at port 1 compels it to open towards port 2. Engineered with a hardened seat, the CV42-M20-0-P-05 ensures long life and minimal leakage. This valve is versatile, supporting optional bias springs to accommodate various backpressure applications, and conforms to ISO 7789 cavity specifications. It demonstrates robust performance under different operating conditions with pressure ratings up to 241 bar (3500 psi), and temperature adaptability ranging from -40°C to +100°C (-40°F to +212°F) with standard Buna N seals, and up to +204°C (400°F) with fluorocarbon seals. The maximum internal leakage is limited to 5 drops per minute at full pressure, ensuring efficient operation. The CV42-M20-0-P-05's compatibility with mineral-based or synthetic hydraulic fluids adds to its utility across diverse hydraulic applications. This check valve is designed for easy installation into VC42M2 cavities without orientation restrictions and can be secured with torque specifications between 149 and 176 Nm (110 to 130 ft-lb). For maintenance or repairs, seal kits such as SK42M2NT (Buna N), SK42M2VT (Fluorocarbon), SK42M2PT (Polyurethane), and SK42M2UO (Urethane) are available, complete with installation instructions.