75 double switch engineering liquefied gas injection gun (price free of leather tubes and other accessories), large nozzle, suitable for engineering use.

75 double switch engineering liquefied gas spray gun. (price is not included in accessories such as leather pipe), large nozzle, suitable for engineering use.

Method of use

1. Check the connection between each part of the spray gun before each use. Connect the liquid gas bottle interface to turn off the spray gun switch, open the liquefied gas valve and check whether the parts are leaking.

2 ignition slightly loosen the nozzle switch, direct ignition at the nozzle (recommended use of the professional igniter), adjust the nozzle switch to achieve the desired temperature flame length.

Close the valve door of the liquid gas cylinder first, and then turn off the switch when the fire is out. The residual gas should not be left in the pipe, and the spray gun and the gas pipe will be suspended and placed in a dry place.

Matters needing attention

1 this product is strictly prohibited to dip oil.

It is found that the gas pipe has scald, aging and wear, and should be replaced in time.

Keep safe distance from gas cylinder when used.

Check the parts before use and keep them sealed.

Do not use inferior gas.

If the stoma is found to be blocked, loosen the nut before the switch, or between the nozzle and the guide pipe.

Welcome to buy this product your need is my satisfaction.