RV10-28H-0-N-35/15.5 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 RV10-28H-0-N-35/15.5 (5613704.15.5) is a screw-in, cartridge-style, pilot-operated relief valve with an integrated reverse free flow check valve. This versatile component is designed to function as a pressure-limiting device in high-demand hydraulic circuits, offering features such as fast response times, low hysteresis, minimal leakage, and low pressure override capabilities. The RV10-28H-0-N-35/15.5 blocks flow from port 1 to port 2 until the pressure at port 1 reaches a specified threshold, allowing for relief flow in this direction while enabling reverse flow from port 2 to port 1 when the pressure at port 2 exceeds that at port 1. This model offers various adjustment options that are secured against backing out of the valve and can operate in either relief or check valve mode across several pressure ranges. Constructed with a hardened spool and cage for enhanced durability, it supports an adjustable pressure range between 13.8 to 289.6 bar (200 to 4200 psi) and features a crack pressure of 2.1 bar (30 psi) in check valve mode. Rated for a maximum flow of up to 113.6 lpm (30 gpm) from port 1 to port 2 with minimal internal leakage of up to 0.53 ml/min (10 drops/min), this relief valve ensures efficient operation under demanding conditions. It responds quickly within approximately 0.06 seconds when transitioning from relief to check valve mode at specified pressures and flows. The RV10-28H-0-N-35/15.5 operates effectively within an extensive temperature range depending on seal material used and is compatible with mineral-based or synthetic fluids possessing lubricating properties within a viscosity range of 7.4 to 420 cSt. Installation requires specific torque settings and it fits into standard VC10-2 cavities without orientation restrictions, making it adaptable for various applications requiring reliable hydraulic control solutions.