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PVDF air - operated double diaphragm pump for automotive wash , lube , oil

PVDF air - operated double diaphragm pump for automotive wash , lube , oil

Brand Name:Purescience
Certification:ISO9001/SGS/QS
Model Number:RD25PVDF
Minimum Order Quantity:5
Payment Terms:T/T, L/C, D/P
Place of Origin:China
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Location: Shanghai Shanghai China
Address: Room 811 Build 143, No. 1399 Husong Road, Shanghai, China
Supplier`s last login times: within 25 hours
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Product Details

PVDF air-operated diaphragm pump for automotive wash, lube , oil 40gpm 150L/min suction height 5m


Specification

Max.working Pressure100psi ( 0.7Mpa , 7bar )
Max.flow Rate40 gpm ( 150 lpm )
Max.reciprocating Speed276cpm
Max.suction Height5m
Max.permitted Grain4mm
Max air Consumption60scfm ( 1.7m³/min )
Air Inlet Size1/2 in.npt ( f )
Air Outlet Size1/2 in.npt (f)
Fluid Inlet Size1 in.npt ( f )
Fluid Outlet Size1 in.npt(f)
WeightPVDF pump 10.0kg PP pump 8.0kg

Descriptions


A single piece polypropylene center section for increased reliability and chemical compatibility, plus high-reliability modular air valve. The overmolded frame for improved reliability and will help to eliminate fluid leakage and new generation of diaphragm design that increases flow with flow rates up to 265 gpm (1004 lpm) - making it one of the most efficient pumps on the market.

  • Self priming
  • Dry proof
  • High suction capacity
  • No electric components
  • Discharge outlet with protection
  • Solid external sturcture
  • Vast compatibility of fluid media
  • Reduced internanal volume minimize the waste and easily clean
  • Stainless steel bolt are corrosion resistant, and offer you reasonable positioing and conveniently reassemble
  • Unique designed three way control valve ensure no block operation, easily parts maintenance, no need lubrication for air pipeline
  • Worn resistance parts ensures precisely positioning of stem and fast replacement

Product drawing:

Applications:

Waste water treatment, sludge, screening

Effluent treatment plant

Pharmaceutical feeds, transfer

Automotive wash, lube, oil

Ceramics mix & cast, glaze

Chemical injection, process

Pulp & paper batching, bleaching

Construction coating, dewatering

Food processing transfer, packaging

Marine bilge, cleaning

Mining utility, dewatering

Oil & gas transfer, clean up


Comptetitve advantage

The air-driven double diaphragm transfer pumps. No electrical components are required because the pumps are

air-driven. RD series pumps are run-dry safe and self-priming. The pump capacity can be controlled by changing

the pressure in the air supply. The air control is designed for oilfree operation. The RD series pumps are ideally

suited for the transport of liquid chemicals. It transports media at up 6,700 l/h and up to a discharge lift of 70 m.

As the pump capacity is highly dependent on the back pressure, the performance curve must always be observed.

At the sametime, the differential pressure between the hydraulic and pneumatic sides should not exceed 2 bar.

Higher values reduce the service life of the pump. When selecting pumps, check the material compatibility.

In addition, consider the density, viscosity and temperature of the transported medium.

China PVDF air - operated double diaphragm pump for automotive wash , lube , oil supplier

PVDF air - operated double diaphragm pump for automotive wash , lube , oil

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