RVCV56-20A-0-P-45/43 RELIEF 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 5612545P.43 (5612545P.43) is a precision-engineered screw-in, cartridge-style direct acting poppet relief valve that comes equipped with a reverse flow check valve. Designed for demanding hydraulic circuits, this versatile component acts as both a pressure limiter and regulator, offering fast response times, low hysteresis, minimal leakage, and low pressure override capabilities. It is specifically constructed to handle maximum pressures of up to 420.6 bar (6100 psi) at port 1, ensuring robust performance in high-pressure environments. The RVCV56-20X model effectively blocks flow from port 1 to port 2 until the pressure at port 1 reaches a level sufficient to displace the poppet from its seat, allowing relief flow to discharge into port 2. Additionally, it supports reverse flow from port 2 to port 1 when the differential pressure between these ports surpasses the check spring value. The design includes hardened spool and cage components that contribute to its long lifespan and reliable operation under pressure surges. Importantly, the adjustment features are engineered so they cannot be backed out of the valve, preventing any risk of spring compression beyond safe limits. This makes the Hydraforce RVCV56-20X an ideal choice for applications requiring precise hydraulic control and dependable reverse free-flow functionality.