RVCV56-20H-0-P-30/28 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 5612628P.28 (5612628P.28) is a screw-in, cartridge-style direct acting poppet relief valve equipped with a reverse flow check valve, designed for hydraulic circuits requiring precise pressure regulation and limitation. This robust device is engineered to deliver fast response times, minimal hysteresis, low leakage, and low pressure override while allowing reverse free flow capabilities. It blocks the flow from port 1 to port 2 until the pressure at port 1 surpasses a certain threshold, causing the poppet to displace from its seat and allowing relief flow to discharge into port 2. Additionally, it facilitates reverse flow from port 2 to port 1 when the differential pressure exceeds the check spring's value. The RVCV56-20X can handle a maximum pressure of up to 420.6 bar (6100 psi) at port 1 and features hardened spool and cage components for enhanced durability and longevity. The valve's adjustments are designed such that they cannot be backed out of the valve, preventing springs from becoming solid under high-pressure conditions and ensuring consistent performance in demanding applications.