180G0035

The 180G0035 relief valve belongs to the VRH Pressure Relief Valves series and is manufactured by Danfoss. It protects hydraulic automation loops by opening when system pressure rises above a defined threshold. The valve body is made of AISI 304, providing resistance to corrosion when installed in industrial fluid systems. Both inlet and outlet ports measure 3/4 in and follow the BSP thread standard, allowing straightforward integration with common pipework. Operating limits are defined by a minimum cracking pressure of 80 barg and a maximum working pressure of 140 barg, so users can set the relief point within that range to shield pumps and downstream components.

During operation the valve passes up to 120 l/min, ensuring discharge capacity for moderate-flow power units. Media temperature is limited to 50 °C, which aligns with fluid stability requirements in most hydraulic installations. A net weight of 3.393 kg simplifies handling while still giving the mass needed for stable mounting; the same mass helps damp vibration when the seat opens and closes quickly. By combining these flow, temperature, and weight features with the pressure range described earlier, the 180G0035 serves as a compact safety component in hydraulic automation schemes.