DF4911

Diaphragm Pump

Item #100352802

PTFE Ball/Check Material

PTFE/EPDM 2-Piece Diaphragm Material

Polypropylene Seat Material

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Product Details

The Husky 2150 air operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.

Overall improved efficiency (up to 40% more efficient)
Highest fluid flow rate in its class
Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps
Expanded material offering to handle endless applications
Fewer parts than industry peers, the air valve is externally accessible so it can be serviced quickly and easily without uninstalling the diaphragm pump
2 in. (51 mm) ANSI end-porting
Fluid flow up to 150 gpm (568 lpm)
Fluid pressure to 120 psi (8.4 bar, 0.84 MPa)
Lube-free operation
Epoxy-coated air section for tough environmental conditions
Available in aluminum, 316 stainless steel, ductile iron and polypropylene

Specifications

Air Motor Type	Standard
Seat Material	Polypropylene
Diaphragm Material	PTFE/EPDM 2-Piece
Maximum Pumpable Solids Size	1/4 in
Air Consumption [Max]	175 SCFM
Pump Type	2 in Metallic
Manifold O-Ring Material	PTFE
Displacement (gal/cycle)	1.03
Fluid Inlet Thread Gender	Female
Fluid Outlet Thread Gender	Female
Air Inlet Type	NPT
Fluid Outlet	2 in
Flow [Max]	150 gal/min
Manifold Configuration	End Port
Ball/Check Material	PTFE
Air Exhaust Port Size	3/4 in
Operation Temperature [Max]	220 °F
Length	17.450 in
Fluid Outlet Thread Type	NPT
Air Inlet Thread Gender	Female
Air Inlet	1/2 in
Fluid Inlet	2 in
Compatible Material	Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Water - Wastewater Transfer
Air Exhaust Port Thread Gender	Female
Inlet Pressure [Max]	120 psi
Series	Husky 2150
Fluid Inlet Thread Type	NPT
Air Exhaust Port Thread Type	NPT
Inlet Pressure [Min]	20 psi
Center Section Material	Aluminum
Fluid Section Material	Stainless Steel
Height	23 in
Air Motor Material	Aluminum
Weight	145.0 LB
EAN or UPC	633955645967