***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 CV10-20-0-N-200 (5201800) is a screw-in, cartridge-style hydraulic check valve designed for blocking or load-holding applications. The valve facilitates flow from port 1 to port 2 while normally preventing flow in the reverse direction. It features a fully guided check system that remains spring-biased closed until adequate pressure at port 1 compels it to open towards port 2. The design includes a hardened seat ensuring durability and minimal leakage, enhancing the valve's reliability and lifespan in various operational contexts. This model offers optional bias springs, providing flexibility for backpressure applications, with a specific option of a 300 psi bias spring accompanied by a tall cap. Its construction adheres to industry-common cavity specifications, allowing for straightforward integration into existing systems without the need for extensive modifications. Notably, the CV10-20-0-N-200 can handle flow rates up to 75.8 liters per minute (20 gallons per minute) and withstands pressures up to 240 bar (3500 psi), with proof pressure reaching up to 350 bar (5075 psi). It accommodates a wide range of operating temperatures depending on seal material – from as low as -40°C (-40°F) up to 204°C (400°F), making it versatile across different environmental conditions. The valve is compatible with mineral-based or synthetic hydraulic fluids with lubricating properties, supporting fluid viscosity ranging from 7.4 to 420 cSt and maintaining performance within maximum operating contamination levels specified by ISO 4406 standards. For installation, the CV10-20-0-N-200 uses the VC102 cavity and requires specific torque values ranging from 32.6 to 35.4 Nm (24 to 26 ft-lb) for cartridge installation, ensuring secure and correct placement without orientation restrictions. Optional accessories include various seal kits like SK102XT tailored for different seal options, along with available housings specific to this model type. This check valve is ideal for applications requiring reliable hydraulic flow control within robust operational parameters.