Plastic Pneumatic Diaphragm Pump Self Priming for Sewage, Viscous Liquid, Slurry, Wastewater, Cleaning

Customization: Available
Certification: CE
Material: PP/PVDF

Product Description

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Basic Info

Model NO.
GY80
Power
Pneumatic
Valve Body Type
Diaphragm
Diaphragm Material
Santoprene, FKM, PTFE, EPDM, NBR
Performance
Corrosion-Resistant, Self-Priming, Low Shear
Temperature Resistant
100ºC
Self-Priming Head
3~5m
Maximum Particle Diameter
5mm
Suction and Discharge
1 1/2 in
Compressed Air Inlet
1/2 in
Max. Capacity
358L/Min
Max. Head
84m
Max. Air Supply Pressure
8.4bar
Valve Ball Material
PTFE, PVDF, PP, Stainless Steel, FKM, Santoprene
Max. Viscosity
10000cp
Origin
China
HS Code
8413709990
Production Capacity
50000pieces/Year
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Packaging & Delivery

Package Size
45.00cm * 33.00cm * 63.00cm
Package Gross Weight
45.000kg

Product Introduction & Brief

  • 1. It can pump flowing liquid as well as convey some mediums which are not easy to flow, combining advantages of self-priming, submersible, shielded, and slurry pumps.
  • 2. No need to pour water; suction range up to 7m, head up to 50m, with export pressure not less than 6kgf per square centimetre.
  • 3. Wide flow shield with excellent performance for passing large particles up to 10mm with minimal wear and tear.
  • 4. Head and flow can be achieved through stepless adjustment of the valve opening (Air pressure adjustment 2-8kg/cm2).
  • 5. No rotating parts, preventing environmental pollution and ensuring personal safety.
  • 6. Operates without electricity; safe and reliable for use in flammable and explosive environments.
  • 7. Capable of transporting viscous liquids with viscosity below 10,000 centipoise.
  • 8. Requires no oil lubrication; idling does not damage the pump.
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Product Display

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Frequently Asked Questions

Q1: What is the maximum capacity and head of the GY80 pump?

The GY80 model features a maximum capacity of 358L/Min and can reach a maximum head of 84m.

Q2: Can this pump handle high-viscosity fluids?

Yes, it is designed to transport viscous liquids with a viscosity of up to 10,000 centipoise.

Q3: Is it safe for use in explosive environments?

Absolutely. Since it is pneumatically powered and requires no electricity, it is safe and reliable for flammable and explosive locations.

Q4: What is the maximum size of solid particles it can pass?

The pump can handle a maximum particle diameter of 5mm to 10mm depending on the specific medium and setup.

Q5: What materials are available for the pump diaphragms?

We offer various materials including Santoprene, FKM, PTFE, EPDM, and NBR to suit different chemical compatibility needs.

Q6: Does the pump require continuous lubrication?

No, this pump does not require oil lubrication, and it can even run idle without sustaining damage.

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