Shandong China Coal Industry&Mining Supplies Group
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Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be
Product Introduction
It is mainly used for mining ambulance service was filling oxygen respirator, compression oxygen for oxygen tanks, and save for chemical, oil, medical, fire control and other relevant station fill oxygen when used. It is an oxygen filling equipment that step up oxygen pressure from source bottle to another gas bottle, let the oxygen pressure of this gas bottle achieve the needed pressure. It is used for pump oxygen, nitrogen and carbon dioxide from source gas bottle and fills in the gas bottle which is waiting for inflating.
Main Parameter
Main specification | |||
Item | Specification | ||
Max exhaust pressure | 30MPa | ||
Exhaust Capacity while pumping | 3L/min | ||
Grade of compress | Grade 2 | ||
Max compress rate | 8 | ||
Revolution of crankshaft | 440rmp | ||
Plunger stroke | 30mm | ||
Plunger diameter | Grade one ,18mm | Grade two,12mm | |
Power of motor | 2.2kw | ||
Rotate speed | 1410r/min | ||
Voltage of motor | 380V/50Hz | ||
Dimensions | 860X565×640mm | ||
Weight | 116kg | ||