High performance internal gear pump special for lubricant grease transport

The internal gear pump can be used to tranport hot lubricant grease,too.
Contact us
More Details

1.Brief Introduction 
 NYP series internal gear pump is a kind of new positive displaceient puip , andis designed according to the different fields ' requirenents of petroleum , chemical industry , paint , medicine , foodstuff and so on . It widly applies to a variety of mediuns with different property and viscosity because of special structure and selected different pump ' s a terials .
 Proper medium temperature :-10℃~200℃ Proper mediun viscosity :1.0cSt~300,000cSt

2. Work principle 
 Driving gear ( outside rotor ) with internal tooth drives the internal rotor and turns in sa В c direction in the ful1 closed pu П p body . The pump casing and crescent of the front cover separate the inlet fron the outlet . When it turns , negative pressure fomed at the suction port , the liquid inhaled and being take to the outlet by rotor , then the liquid is expelled from the discharge port as the gears mesh . The transpor - tation of liquid finished .

3、 Advantages 
(1) Steady delivery without pulsation , little vibration and noise .
(2) Outstanding self - priming abitity .
(3) The pump can deliver the varied corrosion mediums if the p Г oper ma teria1 of parts selected , Inaddition , the working te В pera ture can reach 200℃
(4) The sate rotary direction of internal rotor and outside rotor Г esults in little wear and long operation life .
(5) The pump ' s flow capacity can be changed through adjusting the speed .
(6) It ' s specilly suited to deliver high visc medium .

All Posts
×