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

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

Yamada Europe Air Valve Repair 40, 50, 80