The hydrogen pressure reducer is a decompression device for the bottled gas,when the inlet pressure and outlet flow changes, to ensure that its export pressure has remained stable.
Hydrogen pressure reducer
Diameter(L * H * W)
Rated input pressure P1 MPa
Rated output pressure P2 MPa
Rated flow m³ / h
Copper, zinc alloy
Country of origin
The high pressure gauge shows the inlet pressure and the low pressure gauge shows the outlet pressure,an increase in the value of the low pressure gauge may indicate a potential hazard or hazard.
The safety valve is a pressure-releasing device to ensure the safe use of the gas cylinder regulator,and a signal device in which the regulator is defective.When the output pressure is more than 1.3 times to 2 times of the rated output pressure,the safety valve will open automatically and exhaust.
Adjusting screw is mainly used to adjust the outlet pressure.When properly installed the gas cylinder regulator in the cylinder valve and open the cylinder valve,turn the adjusting screw in a clockwise direction,when the work is stopped, the adjusting screw can be loosened, so that adjustment spring back to free state.
Our pressure gas cylinder regulator can be divided into oxygen cylinder regulator, acetylene cylinder regulator, nitrogen cylinder regulator, argon cylinder regulator, carbon dioxide cylinder regulator and propane cylinder regulator.
(1)Before use should confirm the cylinder regulator is intact and if there is oil pollution, if the thread is damaged. (2)Attach the gas cylinder regulator to the cylinder valve and tighten the input and output connectors. (3)Before open the gas cylinder valve,turn the adjusting screw of the regulator in a counter-clockwise direction until the adjusting spring from pressure.