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Explosion-proof gear pumps, gear pumps explosion , explosion pump is mainly used for a variety of mechanical equipment lubrication oil transportation system for transporting viscosity 10. E (75C.St) below the temperature at below 300 ℃ oil having lubricating properties . Stainless steel gear pump , can transport non-lubricating oil, beverage , low corrosive liquids. Equipped with low copper gear can transport the point liquids such as gasoline , benzene. This series of pumps in addition to ordinary motor configuration , it can also be configured with the specifications of explosion-proof motor according to the user .
Use
Explosion-proof gear pumps, gear pumps proof , explosion-proof pump for conveying solid particles and fibers , non-corrosive, temperature no higher than 80 ℃, the viscosity of 5 × 10-6 ~ 1.5 × 10-3m2 / s (5-1500cSt ) of oil or other liquid lubricant of a similar nature .

Applications
Explosion-proof gear pumps, gear pumps explosion , explosion can be used in the oil transfer pump systems, booster pumps ;
Used as a transport fuel systems , pressure , fuel injection pump ;
In all industrial areas, can be used as a lubricating oil pump .

Structural features
Explosion-proof gear pumps, gear pumps explosion , explosion main pump gears, shafts , pump, valve , shaft seal formed . Heat treated gears have high hardness and strength , together with the operating shaft mounted in a replaceable bushings. All parts of the pump are lubricated by the output medium automatically when the pump is working to achieve .
There are well-designed pump and back to the tank drain , gear to withstand the torque force at work a minimum , thus bearing loads of small, wear , high pump efficiency .
Explosion-proof gear pumps, gear pumps explosion , explosion pump has overload protection as a safety valve , safety valve of total reflux pressure pump pressure of 1.5 times the nominal exclusion can also be discharged in accordance with the actual need for additional adjustments in the pressure range allowed . But note that this safety valve relief valve can not be long-term work , when necessary, be installed in the pipeline .
Overhang from the spindle end to the pump to see , for the clockwise rotation.
● Performance Parameters