***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-15 (5201300) is a high-performance, screw-in, cartridge-style hydraulic check valve designed primarily for use as a blocking or load-holding device in hydraulic systems. This model facilitates flow from port 1 to port 2 and effectively blocks flow in the reverse direction until sufficient pressure is applied at port 1 to open the valve towards port 2. The valve features a fully guided check assembly that is spring-biased closed, ensuring reliable operation and preventing leakage under normal conditions. Key attributes of the CV10-20-0-N-15 include a hardened seat that enhances durability and minimizes leakage, making it suitable for demanding applications. It offers optional bias springs that provide flexibility for backpressure applications, with a 300 psi bias spring option available with a tall cap to accommodate varying system requirements. This model is compatible with industry-common cavity VC102, ensuring easy integration into existing setups without extensive modifications. The CV10-20-0-N-15 boasts impressive technical specifications: it can handle up to 240 bar (3500 psi) operating pressure and has a proof pressure of up to 350 bar (5075 psi). It supports fluid flow rates up to 75.8 liters per minute (20 gallons per minute) and exhibits maximum internal leakage of only two drops per minute at full operating pressure. The valve operates effectively within a broad temperature range depending on the seal material used—from -40°C to +100°C with Buna N seals, up to +204°C with fluorocarbon seals. This check valve is engineered for minimal maintenance requirements and long service life in various hydraulic applications, including mobile hydraulics and industrial machinery where space and reliability are critical considerations. Its corrosion protection ensures durability even under harsh environmental conditions, adhering to stringent industry standards like the 960-hour salt spray resistance per ASTM B117.