CV08-20-8T-N-04 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 CV08-20-8T-N-04 (5200060) is a screw-in, cartridge style hydraulic check valve designed for blocking or load-holding applications. This valve facilitates flow from port 1 to port 2 while typically blocking flow in the opposite direction. It incorporates a fully guided check that remains spring-biased closed until adequate pressure at port 1 compels it to open towards port 2. Noteworthy features include a hardened seat that ensures longevity and minimal leakage, and optional bias springs that provide flexibility for backpressure applications. The compact design of the CV08-20-8T-N-04 contributes to its quick closing and seating capabilities. In terms of performance, this model can handle a pressure rating up to 241 bar (3500 psi), with proof pressure up to 350 bar (5075 psi) and burst pressure reaching up to 1034 bar (15000 psi). It operates efficiently within a fluid temperature range of -40°C to +100°C with Buna N seals, and can extend from -26°C up to +204°C with fluorocarbon seals. The valve is also compatible with mineral-based or synthetic hydraulic fluids having lubricating properties within a viscosity range of 7.4 to 420 cSt. Additional specifications include an internal wetted surface area of approximately 60 cm², and it has robust corrosion protection capable of withstanding a 960-hour salt spray test per ASTM B117 standards for the GCV0820 model only. Installation specifications are straightforward, requiring no specific orientation and fitting into VC082 cavities, ensuring ease of use across various hydraulic systems without compromising on reliability or performance.