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You are here: Home / Home / Products / Process / AODD pumps / NDP-80 Series

Air-Operated Double Diaphragm Pumps – NDP-80 Series

atex
Yamada ndp-80-series

  • Air-Operated Double Diaphragm Pumps up to 840 L/min
  • Dry Start-up, Self Priming
  • Yamada Pumps will run at any Setting within their Operating Range simply by adjusting the Air Inlet Pressure and System Conditionst
  • High Head and Long Range Transportation
  • Handles Fluids with Viscosity up to 30.000 mPas
  • Handles Fluids with Solids
  • Can be used in ATEX classified Areas

Technical data

Model
NDP-80 Serien
Max. Flow
840 l/min
Max. discharge pressure
0,7 MPa
Max. suction lift (dry)
6,5 m
Max. suction lift (wet)
9,2 m
Max. size of solids
10 mm
Max. viscosity (neg. suction)
10.000 mPas
Max. viscosity (flooded suction)
30.000 mPas
Materials
Pump: PP, aluminium, stainless steel (SS316), cast iron
Diaphragm: Neoprene (CR), Buna (NBR), EPDM, Hytrel (TPEE), Santoprene (TPO), Viton (FKM), PTFE
Size
3″
Max. strokes
160 spm

Download

Brochure Instruction manual Performance curves Spare parts lists

Technical support

Yamada Europe Air Valve Repair 40, 50, 80

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  • Policy Statement on Conflict Minerals
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  • IWAKI Pumps in the early days
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  • Videos
  • Process
  • Dosing
  • OEM
  • Systems

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