HYDAC offers a wide range of direct acting and pilot operated Relief and Reducing Valves.
DB08A-01-C-N-330V Hydraulic Cartridge Valve In general, the direct acting valves are faster in response while pilot operated valves have flatter pressure/flow characteristics.Features:Screens to protect pilot orifice from contamination and ensure reliable operationVariety of adjustment mechanism optionsSpring ranges up to 6000 psi 420 barAdjustable under full pressureStroke limiting device for enhanced safetyFast response with excellent stabilityAll external surfaces zinc-platedHardened poppet to ensure Minimal wear and extend service lifeOne piece body maximizes reliability and Minimizes the effects of eccentricityIndustry common cavity.