WRF stainless steel external lubrication fire pump gear pumpDetailed product description：

The WRF stainless steel external lubrication fire pump gear pump is suitable for conveying non lubricating, corrosive, high-pressure liquids with a medium temperature of 160 ℃;

Structural features:
The structural feature of the WRF stainless steel external lubrication fire pump gear pump is that the working wheel for conveying the medium and the power transmission gear are separated, and the power gear does not come into contact with the conveying medium; The meshing surface, end face, and hole surface of the gear in the pump chamber are designed with corresponding reasonable clearances, which can operate without lubrication and form frictionless operation of the meshing gear in the pump chamber.

model	RPM (revolutions per minute)	rated flow		Rated pressure Mpa	Maximum inhalation volume MH2O	import and export caliber		electromotor
		M3/h	Ll/min			Import	Export	Power KW	frame size
WRF-12	nine hundred and sixty	twelve	two hundred	fifteen	five	sixty-five	sixty-five	seven point five	Y160M-6
WRF-20	one thousand four hundred and forty	twenty	three hundred and thirty-three	fifteen	five	seventy	seventy	eighteen point five	Y200L-6
WRF-28	nine hundred and sixty	twenty-eight	four hundred and sixty-six	fifteen	five	ninety	ninety	twenty-two	Y200L2-6
WRF-38	nine hundred and sixty	thirty-eight	six hundred and thirty-three	fifteen	five	ninety	ninety	thirty	Y200L1-6