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Why choose PAPU single screw pump?

• PAPU is manufacturer with dozens years experience in single screw pump industrial

• Stator and Rotor are produced in our factory

• 12 months warranty

• Germany Technology

• Prompt delivery time

• OEM service and customer’s design possible

• Full range brands spare parts available: Seepex, Mono, Netszch, Allweiler, Orbit, PCM

 What's Advanctage of PAPU single screw pumps have ?

• 1, Can transport the medium which contain air under a negative pressure.

  2, Good self-suction ability

  3, Can transport the liquid containing fibers and solid grains;

  4, Can do transportation a reversed direction;

  5, Small mechanical vibration, no pulsation, stable movement

  6, Highly viscous medium permit

  7,Simple structure

  8,Working safely and reliable

  9.Convenient to use and repair

  10,Pressure stability

• Pump Code:	MD012-12
  Motor Type:	Gear Motor, Available by Customer or by PAPU
  Stator Available:	NBR, EPDM ccording customer request
  Rotor Available:	Stainess steel 304,316, Tool steel with Chrome plated according customer request
  Speed	0-1800/min
  Capacity:	0-640 l/h
  Running Power	0-5KW
  Solid grains	< 60% size of outlet
  Pump Body:	Stainess Steel

 Typical applications

Dosing chemicals and sample in water treatment plants

Transfer duties in food processing, winery and oils

Transfer and filtering of chemicals and oils

Circulation & injection of oils and chemicals

Drainage of septic tanks and waste oil sumps

Oil water separator

Drawing water from wells, creeks or shallow bores

Hosing down of cattle and cattle sheds

Automatic water pressure systems

Brine injection

Circulation of water to feedingponds and spinkler systems

Solar water pumping

Product Pictures

1.Clean the pipe work and rinse thoroughly before installing the pump.and ensure that no external stress attacks the pump body after installing.

2.The coupling shall be checked and adjusted before starting to ensure the alignment of pump and drive.

3.Before starting up for the fist time.fill the pump with medium. In the case of high viscosity medium fill with a liquid.

4.Inlet and outlet valve must be opened before starting the pump.

5.Check the direction of rotation by briefly switching on the pump motor before running to ensure it meets to the nameplate and the order confirmation.

6.Never run the pump dry! a few rotations in dry condition will damage the stator!

7.A little leakage should be permitted in shaft sealing through stuffing box.

8.The pump must be used for the purpose only for which it was sold. If you wish to change the process medium or work condition, you must contact with manufacturer.

9.Never run the pump overload! Corresponding safety equipment must be installed in pipe work.

10.The pump should be regularly rinsed or cleaned according to the medium situation after running is stopped to avoid the medium to build up.

11.The real temperature of medium is not conform to the order confirmation. The function of pump shall be influenced, and even it can not the stator.

12.Standby pump should be operated from time to time when standing idle for longer periods to avoid the plasticity distortion of the stator.

Stator Machine

Rotor Machine

Test Machine and Certification

PAPU Industrial co., ltd is a professional manufacturer of single screw pump, screw pump's spare parts, putty spray machine and drawer slide equipment with well-equipped testing facilities and strong technical force.

We have high technical machines of stator and rotor of single screw pump, any OEM design and special requirement from customers are welcome. While you come to PAPU, you will have the solution in single screw pump field. With a wide range, good quality, reasonable prices and stylish designs, our single screw pump products are extensively used in environmental, paper making, food, mine, chemical, oil industrial By the way, we can offer the full range spare parts of brand SEEPEX, MONO, NETSZCH, ALLWEILER, ORBIT, PCM and so on.

We welcome new and old customers from all over the world to contact us for future business relationships and mutual success!

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