• Yamada Pumps NDP-20BAN-1S-UL UL Listed Pump

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Yamada

NDP-20BAN-1S-UL

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Yamada NDP-20BAN-1S-UL 853653-UL, Air Operated Double Diaphragm Pump with Buna N Diaphragm. Buna N Valve & O-Rings, Aluminum (ADC-12) Material, 23 GPM Max Flow, 1" Side Port Manifolds Fluid Port, 1/4" Female NPT Air Inlet, 3/4" Female NPT Air Exhaust, Aluminum Air Motor & 18 Feet Max Suction Lift.

$1,240.00

Item: NDP-20BAN-1S-UL | Model #: 853653-UL

NDP-20BAN-1S-UL

Yamada NDP-20BAN-1S-UL 853653-UL, Air Operated Double Diaphragm Pump with Buna N Diaphragm. Buna N Valve & O-Rings, Aluminum (ADC-12) Material, 23 GPM Max Flow, 1" Side Port Manifolds Fluid Port, 1/4" Female NPT Air Inlet, 3/4" Female NPT Air Exhaust, Aluminum Air Motor & 18 Feet Max Suction Lift.

Air Exhaust3/4" Female NPT
Air Inlet1/4" Female NPT
Air Supply Pressure50 PSI
DiaphragmBuna-N
Discharge Volume Per Cycle0.14 gallons (530cc)
Fluid Port1" Side Port Manifolds
Liquid Temperature125°F (51°C)
MaterialAluminum (ADC-12)
Max Cycles Per Minute135
Maximum Flow (GPM)23 GPM
Max Suction Lift18 Feet
Model Number853653-UL
Model SeriesNDP-20 UL
MotorAluminum Air Motor
Product NotesUL Listed
Solids (Inches)1/16" dia. (1.6 mm)
Valve / Seat / O-RingBuna-N

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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