• NDP-20BPC-PP-D Yamada Pumps, NDP-20 Series AODD Pump

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Yamada

NDP-20BPC-PP-D

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Yamada Pumps NDP-20BPC-PP-D, NDP-20 Series Air Operated Double Diaphragm Pump with Neoprene Diaphragm. Polypropylene Body, Polypropylene Air Motor. 31.7 GPM Max Flow, 3/4" Female NPT Fluid Port.

$1,320.00

Item: NDP-20BPC-PP-D

NDP-20BPC-PP-D

Yamada Pumps NDP-20BPC-PP-D, NDP-20 Series Air Operated Double Diaphragm Pump with Neoprene Diaphragm. Polypropylene Body, Polypropylene Air Motor. 31.7 GPM Max Flow, 3/4" Female NPT Fluid Port.

Air Exhaust3/4" Female NPT (includes silencer)
Air Inlet1/4" Female NPT (includes ball valve)
Air Supply Pressure20-100 PSI (1.4–7 kfg/cm)
DiaphragmNeoprene
Discharge Volume Per Cycle0.163 gallons (615 cc)
Fluid Port3/4" Female NPT
Liquid Temperature180°F (82°C)
MaterialPolypropylene
Max Cycles Per Minute195
Maximum Flow (GPM)31.7 GPM
Max Suction Lift18 Feet
Model SeriesNDP-20
MotorPolypropylene Air Motor
Quick SpecsNDP-20BPC-PP DRUM PUMP
Solids (Inches)1/16" (2.0 mm)

NDP-20 Series Information

Features & Benefits
Port Dimensions
Intake & discharge connection:
Polypropylene (PPG) 3/4" Female NPT
Aluminum (ADC-12) 3/4" Female NPT
Stainless Steel (316) 3/4" Female NPT
Air inlet (incl. ball valve): 3/8" Female NPT
Air exhaust (incl. silencer): 3/4" Female NPT
ANSI Flange also available—consult Yamada.

Maximum Liquid Temperature*
Diaphragm Material Temperature
Buna N 180°F (82°C)
Neoprene 180°F (82°C)
Santoprene® (TPO) 180°F (82°C)
EPDM 212°F (100°C)
PTFE 212°F (100°C)
Hytrel® (TPEE) 248°F (120°C)
Viton® fluoroelastomer 248°F (120°C)

* The maximum liquid temperature for metal and Kynar® fitted pumps is determined by the elastomer (diaphragm material). Polypropylene pumps have a maximum liquid temperature of 180°F (82°C) regardless of diaphragm material.

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Yamada Pumps NDP-20 Pump Manual

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Yamada Pumps NDP-20 PP Pump Manual

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Yamada Pumps NDP-20 Pump Specifications

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NDP-20 Operation Manual

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