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Stainless steel Pneumatic Diaphragm Pumps air-operated for oil & gas transfer

Shanghai Xunhui Environment Technology Co., Ltd.
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Stainless steel Pneumatic Diaphragm Pumps air-operated for oil & gas transfer

Brand Name : Purescience

Model Number : RD25SS

Certification : ISO9001/SGS/QS

Place of Origin : China

MOQ : 5

Price : Negotiable

Payment Terms : T/T, L/C, D/P

Supply Ability : 5000 pieces per month

Packaging Details : carton

Product name : Pneumatic diaphragm pump RD25SS

Pressure : 100psi / 6.89bar / 0. 7Mpa

Max flow rate : 40gpm / 150L/min

Max suction head : 5m

Max grain : 2.5mm ( 3/32" inch )

Air inlet/outlet port size : 1/2" NPT

Fluid inlet/outlet port size : 1" FNPT

Material of construction : stainless steel

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Stainless steel air-operated diaphragm pump for oil & gas transfer, clean up 40gpm 150L/min 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
Fluid Outlet Size1 in.npt(f)
WeightAluminum pump 8.2kg Stainless steel pump 15lg


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:
Stainless steel Pneumatic Diaphragm Pumps air-operated for oil & gas transfer
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.

















Product Tags:

air driven diaphragm pump

      

air operated double diaphragm pump

      
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