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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: YAMADA brand NDP pneumatic of pneumatic diaphragm pump
  • Model Number: YAMADA NDP
  • Theory: diaphragm
  • Structure: Diaphragm Pump
  • Usage: Air Pump
  • Power: Pneumatic
  • Standard or Nonstandard: Standard
  • Fuel: compressed air
  • Pressure: High Pressure, Electric or pneumatic
  • Application: handling sewage,corrosive liquid,slurries, for warehouse ,oil station, Sewage Project, Instruction Project and so on
  • Material: Cast iron,Dutile iron,Stainless steel
  • Viscosity: 10000cps
  • Color: Customized
  • Type: Yamada NDP air operated double Pneumatic Diaphragm gasoline pump
  • Brand: Yamada
  • Driven: Pneumatic or motor driven
  • Main usage: Peanut ,pickles,tomato slurry,red sausage,chocolate and so on
  • Material of non-wetted parts: Cast Iron, Aluminum Alloy,PTFE ,PVDF,stainless steel

Packaging & Delivery

Packaging Details YAMADA NDP air operated double Pneumatic Diaphragm gasoline pump used the export wooden ,and one set in each one plywood case
Delivery Time 5-7 DAYS

        Welcome to Lanco Fluid Technology Co.,Ltd.

                             Products Introduction

Main datas:

      Port Dimensions:1/4''5mm Female Rc-----3''80DN80PN10

      Discharge Volume Per Cycle:8.57 liter(2.26 US gallons)

      Max Liquid Temperature:120℃

      Max Dry Suction Lift:5.8m(19feet)

      Max Cycle Per  Minute:400

      Max  Size  Solid:10.0mm(13/32'')

      Air Supply Pressure: 1.4-7Bar(0.14-0.7MPa)(20-100PSI)


Advantage :

      1.Transfer the adhesive medium (viscosiry bellow 10000cps)

      2.Can soaked in medium

      3.Used in the flammable and explore place(no elcetricity)

      4.Max grain reaches 10 mm

Name: NDP air operated double Pneumatic Diaphragm gasoline pump

        NDP & XDP Series Pneumatic diaphragm pumps are operated with compressed air while the Series NDP electric diaphragm pumps are driven by electric motor.


       Air operated pump using compressed air as the power source. It can convey corrosive, volatile, flammable, poisonous liquid or fluid with particles and high viscosity liquid etc.


1)Detailed instructions       

Diaphragm Pump Specification:
Inlet/outlet1/4‘’-3‘’1/4-3 inches
Sucktion Lift1.5-5.8m
Exit Pressure7Bar
Max Grain Dia10mm
Max Air Pressure7bar
Max Air Consumption1.5 m3/min
Pump bodyStainless Steel, Cast Iron, Aluminum, Polypropylene, Engineering Plastic, Cast Steel+Teflon Lined, Cast Iron+Rubber Lined;
DiaphragmNBR,Viton,Neoprene,Teflon,EPDM,Santoprene,Hytrel,PVDE etc.
Material of non-wetted partsCast Iron, Aluminum Alloy;
 Stainless Steel, Cast Iron, Aluminum, Polypropylene, Engineering Plastic, Cast Steel+Teflon Lined, Cast Iron+Rubber Lined;
Material of wetted parts


 2) Application Area          


       NDP type diaphragm pump are operated with compressed air while the Series are driven by electric motor. YAMADA's hydraulically diaphragm pump work as well as those imported from Germany or USA, suitable for pumping fluids with particles, and various liquids, which are highly viscous, volatile, corrosive or toxic, as well as colloids


3)  Main usage

1. the pump can suck the peanut ,pickles,tomato slurry,red sausage,chocolate,hops and syrup etc.

2. the pump can suck the panit,pigment,glue and adhesive etc.

3. the pump can suck various glazed slurries of tile,porcelain,brick and chinaware etc. 

4. the pump can suck various  grinding matcrials,corrosive agent and clean the oil dirt etc. 

5. the pump can suck various  toxin and flammable or volatility liquid etc.   

6. the pump can suck various  wedage water,cement slurry and mortar etc. 

7. the pump can suck various  strong acid,alkali and corrosive liquid etc. 

8. It can be used as a front-step transmission device of the solid and liquid separation equipment.  


4) Parameter 


 5. Materials

Code of materials for diaphragm pump body
Material of pump bodyCodeMaterial of pump bodyCode
Aluminum alloyAStainless steelS
Cast ironFPolypropyleneP
Code of materials for diaphragm
Material of diaphragmCodeMaterial of diaphragmCode
SantopreneTPOViton FKM 





NDP-40 Series Dimensions:



NDP-80 Series Dimension:



Structural Analysis:











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