GRACO 25A018 – Husky 2150 AL Pump, AL Center Section, SS Seats, 440C SS Balls, PO Diaphragm

GRACO 25A018 – Husky 2150 AL Pump, AL Center Section, SS Seats, 440C SS Balls, PO Diaphragm

25A018 Aluminum pump – This pump is the same as Model DF3341 except for the serial plate and parts listed in the chart at right.

Features:

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

Additional Specifications

Material: Aluminum construction with SST balls

Diaphragm Type: overmolded diaphragms

Ball Material: SST (stainless steel)

Air Exhaust Port Size (in)	3/4
Air Exhaust Port Thread Gender	Female
Air Exhaust Port Thread Type	NPT
Air Inlet Size (in)	1/2
Air Inlet Thread Gender	Female
Air Inlet Thread Type	NPT
Application	Industrial
Ball Material	440C Stainless Steel
Center Section Material	Aluminum
Compatible Material	Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Water – Wastewater Transfer
Connection Type	Threaded
Diaphragm Material	PTFE Overmold
Fluid Inlet Size (in)	2
Fluid Inlet Thread Gender	Female
Fluid Inlet Thread Type	NPT
Fluid Outlet Size (in)	2
Fluid Outlet Thread Gender	Female
Fluid Outlet Thread Type	NPT
Fluid Section Material	Aluminum
Manifold Configuration	End Port
Manifold O-Ring Material	PTFE
Material	Aluminum
Maximum Air Consumption (SCFM)	175
Maximum Air Pressure (MPa)	0.8
Maximum Air Pressure (psi)	120
Maximum Cycle Rate (CPM)	145
Maximum Flow Rate (GPM)	150
Maximum Fluid Pressure (MPa)	0.8
Maximum Fluid Pressure (psi)	120
Maximum Operating Temperature (°F)	200
Maximum Solid Size (in)	0.25
Power Source	Air
Seat Material	Stainless Steel
Standards Met	ATEX, CE
Type	Pneumatic Diaphragm Pump
Weight (lb)	58

Compatible Equipment

Model DF3341

Related Parts

24B782 – Husky 2150 AL Air Operated Double Diaphragm Metal Pump SS/PT/PO

24B783 – Husky 2150 2″ NPT SS Pump SS Center Section SS Seats PTFE Balls & PO Diaphragm

24B801 – Husky 2150 2″ NPT SS Pump AL Center Section SS Seats PTFE Balls & PO Diaphragm

24G413 – Husky 2150 AL Air Operated Double Diaphragm Metal Pump, SS/PT/PO

24J360, 25AT49

25A150

25A151 – Husky 2150 Cast Iron Pump, AL Center Section, SS Seats, SP Balls & PO Diaphragm

DF3341 – Husky 2150 AL 2″ NPT Standard Pump AL Center Section SS Seats Hardened Steel Balls & PTFE Diaphragm

Part of the overmolded diaphragm pump series. Related to other aluminum and specialty ball material pumps in the same product line. This is a complete aluminum pump that is functionally the same as Model DF3341 but with different serial plate and some different parts as referenced in an associated chart.

Reference Manuals

308368 (Page 3) Husky 2150 Air-Operated Diaphragm Pumps