Screw pump is a single screw pump, its main working parts are eccentric screw screw screw (called rotor) and the inner surface of a double spiral surface of the screw bushing (called stator).The working principle is that when the motor drives the pump shaft to rotate, the screw rod rotates around its own axis on the one hand, and on the other hand it rolls along the inner surface of the bushing, so as to form the sealed chamber of the pump.With each turn of the screw, the liquid in the sealed chamber advances one pitch.With the continuous transmission of the screw, the liquid in a spiral way from one sealed cavity to another sealed cavity, and finally extruded pump body.

Product features

1, screw has a simple structure, safe and reliable work, easy to use and maintenance, continuous uniform liquid, pressure stability and other advantages.

2. It can be used to transport food slurry and corrosive medium of solution slurry containing solid particles or rubber blocks and suspensions with a viscosity of 10000 PASCAL seconds.

Product parameters

Flow rate: 1.5-100m3 /h;

Head: 60~120m;

Diameter: 25~150mm;

Working pressure: 1.0mpa;

Medium temperature: 100 ºC or less;

Scope of application

Widely used in chemical, pharmaceutical, brewing, metallurgy, construction, paper, food

And other industrial departments to transport high concentration, high viscosity and containing particles or rubber block solution

Corrosive medium for slurry and suspension.

Company information






 Certification 




FAQ

1.Q: Are your company is trading company or manufacture?

A: Shanghai Pacific Pump Group Co.,Ltd. is a large professional manufacture for more than 18 years in china,and      produce with their own factory.

2. Q: What's your factory workshops?

A: Our factory produce include casting,mechanical process,lathe process,heat treatment,assembly,and test,etc.          Warmly welcome to visit & test our factory any time.

3. Q: How about your pumps price?

A: Our price is factory price,and insist high quality for long-term cooperation.

4. Q: How to do if the pump or parts have operation problem within your warranty?

A: Tell me details timely,and show me pictures,we will send you solution at once without any hesitation.

5. Q: We don't know which pump model we need,can u help us?

A: Yes,pls tell me your detail requirement,include liquid,flow rate,head,etc.and our engineers team will calculate &         select most suitable pump model for u,offer pump solution for u.

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.

Warmly welcome to our factory and any question just feel free to contact me .