Air compressor check valve, G1/4 brass air compressor spare parts, safety relief valve for boiler steam generator pressure bearing

【G1/4 Air Compressor Check Valve】 The air compressor check valve features a high-precision standard G1/4 threaded port for easy installation. 3KG pressure bearing

【Overvoltage Protection】 When the pressure in the equipment or pipeline exceeds the permissible value, the valve will automatically open and then fully discharge.

【Low Voltage Protection】 When the pressure falls below the specified value, the valve will automatically close to ensure safe equipment operation.

Quality: Premium quality and applications. 100% brand new and high-quality brass safety valve. Made of high-quality brass, wear-resistant, rust-resistant, strong, and durable. Suitable for a variety of brands of steam generators or electric boilers, coal boilers, etc.