CV12-21-0-N-26 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 5212020 (5212020) is a screw-in, cartridge-style hydraulic check valve designed primarily for blocking or load-holding applications. This model operates by allowing flow passage from port 2 to port 1 while typically blocking oil flow in the opposite direction. The valve features a fully guided check that is spring-biased closed. It remains in this default closed state until enough pressure is applied at port 2 to open the pathway to port 1. The CV1221 model incorporates a hardened seat that ensures long life and minimal leakage, enhancing the reliability and efficiency of the system it is integrated into. Additionally, it offers optional bias springs, which provide flexibility for backpressure applications, making it adaptable to varying hydraulic system requirements. The low check mass is specifically designed to prevent cavitation, further safeguarding the mechanism against potential damage caused by vapor cavitation bubbles. This model also boasts a cost-effective cavity design aimed at optimizing performance while managing production costs effectively.