Sell Electric supply air respirator with a long tube

Description

Electric supply air respirator with a long tube
1)Professional supplier
2)Can be used for **4 person
3)Well- designed
Product Name:  Electric supply air respirator with a long tube (***2 new)
Model:HM**2
Mainly components: mask, belts, long tube, electric blower
Main technical parameters:
(1) Supply voltage: AC**0V *0HZ (with AC**0V~AC**0V transformer) 
(2)  Maximum revolution: ****0r.p.m.
(3) Maximum wind pressure: ***0mmH2O
(4) Maximum air volume:**0L/min
(5) Maximum power dissipation:**0W
(6) Dimension: **9mm***0mm***8mm
(7) Weight: 6.4kg
Features and application:
1) Mask(SV*1) wide field of vision, a double contact with the face with a comfortable, able to maintain a high degree of air tightness;
2) The belt is equipped with air volume control valve, users can adjust the amount of wind;
3) This kind of respirator built-in high-performance mechanical filters, even in place of dust site;
4) One set can be supplied for four person;
5) Equipped with a 5 speed transmission conversion gear, change gear according to the length of the tube and the number to adjust the air volume; 
6) The air overflow design, the motor will not be burn, even one person used.