NDP-50FAS FLAPPER Yamada Pumps 854251-TPO, PumpCatalog.com

NDP-50 Series Information

Features & Benefits
Port Dimensions Intake & discharge connection: Polypropylene (PPG) 2" ANSI B16.5 #150 Kynar® (PVDF) 2" ANSI B16.5 #150 Aluminum (ADC-12) 2" ANSI B16.5 #150 (with tapped 2" Female NPT) Stainless Steel (316) 2" ANSI B16.5 #150 or 2" Female NPT Cast Iron 2" Female NPT Air inlet (incl. ball valve): 3/4" Female NPT Air exhaust (incl. silencer): 1" Female NPT 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.

Features & Benefits

Port Dimensions
Intake & discharge connection:
Polypropylene (PPG) 2" ANSI B16.5 #150
Kynar® (PVDF) 2" ANSI B16.5 #150
Aluminum (ADC-12) 2" ANSI B16.5 #150
(with tapped 2" Female NPT)
Stainless Steel (316) 2" ANSI B16.5 #150
or 2" Female NPT
Cast Iron 2" Female NPT
Air inlet (incl. ball valve): 3/4" Female NPT
Air exhaust (incl. silencer): 1" Female NPT

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.

Air Exhaust	1" Female NPT (includes silencer)
Air Inlet	3/4" Female NPT (includes ball valve)
Air Supply Pressure	30 to 100 PSI (0.2 to 0.7 MPa)
Diaphragm	Santoprene
Discharge Volume Per Cycle	0.79 GPM (3.0 L/min)
Fluid Port	2" (NPT or ANSI Flange)
Liquid Temperature	180°F (82°C) Max
Material	Aluminum - Flapper Pump (2" ANSI Flange with tapped FNPT Inlet and Outlet)
Maximum Flow (GPM)	150 GPM / 567.8 LPM

Max Suction Lift	24 Feet
Model Number	854251-TPO
Model Series	NDP-50 Models
Motor	Aluminum Air Motor
Quick Specs	NDP-50FAS FLAPPER
Solids (Inches)	2" (50 mm)
Valve / Seat / O-Ring	Santoprene

Type	Title		Link
	Yamada Pumps NDP-50FAN Pump Brochure		View
	Yamada Pumps NDP-50 Pump Manual		View
	Yamada Pumps NDP-50 Pump Specifications		View
	NDP-50 Operation Manual		View
	NDP-50FAS FLAPPER Repair Parts Breakdown		View

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NDP-50FAS FLAPPER

NDP-50FAS FLAPPER

$5,310.00

NDP-50FAS FLAPPER

NDP-50 Series Information

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NDP-50FAS FLAPPER

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NDP-50FAS FLAPPER

$5,310.00

NDP-50FAS FLAPPER

NDP-50 Series Information

Categories

0 Reviews

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