صمام اللحام OFD
● All parts of the valve body are made of low temperature steel, suitable for all common non-flammable refrigerants, including ammonia, fluorine, etc.
● It has three application functions: Overflow valve, check valve and stop valve.
● Adopting butt welding without flanges, so as to reduce the risk of system piping leakage.
● Designed to prevent disturbances caused by low flow rates or low density, ensuring system stability.
● Wide range of pressure regulation, 2bar-8bar.
● It can be used to control evaporation pressure, condensing pressure, exhaust pressure, etc.