FAQ

Q1. Does your product can pass CE and ROHS?
Yes. Please do not worry.

Q2. Can you ship goods with battery by DHL? 
Yes. We always use DHL ship battery goods.

Q3. How do you ensure good product quality?
We have a complete quality control system, all products have been thoroughly tested after production.

1)Characteristics of Product

a. Flow Range:1~15L/min;1~10L/Min(optional);

b. Input Pressure:<200Bar

c: Output Pressure:2Bar-3Bar

d. Control Pressure of Safety Valve:3.5±0.5Bar

2) Name of Parts:

a. Flow meter

b.Pressure gage

c.Pressure reducing valve

d. Screw nut

e. Safety valve

f.Breather pipe

g. Humidifying cup

h. Flow regulating valve

i.Oxygen outlet

3) Using Scope

For oxygen emergency use and for oxygen-absent patient breathing use.

4) Notice

a. Clean the connector of the oxygen cylinder and test the connecting screw before install

the oxygen regulator.

b. Make the flow meter vertical to the grouund and close the flow adjuster,then open the

oxygen cylinder valve slowly,when oxyger cylinder pressure shows on the pressure gauge then adjust flow of the oxygen outlet.

c. Forbidden heavy quake,corrosive material and oil.

d, The fixed screw of safety valve must not be screwed optionally,laypeople forbidden

dismounting.

5) Storage

Store the oxygen regulator in a clean and breezy room where the relative humidity is less than 90%.