Air Compressor Check Valve, G1/4 Brass Safety Valve, Boiler/Steam Generator Thrust Bearing Spare Parts.

G1/4&xa0; Air Compressor Check Valve: This air compressor check valve has a high-precision standard G1/4 thread connection for easy installation and supports a pressure of 3&xa0;kg. Overvoltage protection: When the pressure in the equipment or pipeline exceeds the allowable value, the valve will automatically open and completely release the gas. Undervoltage protection: When the pressure drops to the specified value, the valve will automatically close to ensure the safe operation of the equipment. Quality and applications: This high quality brass safety valve is new and resistant to wear, damage and rust. It is sturdy and durable. It is suitable for various brands of steam generators, electric boilers, coal boilers, etc.