GRACO 25A017 – Husky 1590 AL Pump, AL Center Section, SS Seats, SS Balls & PO Diaphragm

GRACO 25A017 – Husky 1590 AL Pump, AL Center Section, SS Seats, SS Balls & PO Diaphragm

The Husky 1590 air-operated diaphragm pump features a patented, high-reliability closed center air valve that is online serviceable and an epoxy-coated air section for tough environmental conditions.

Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps in its class

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

Offered in ATEX configuration.

1-1/2 in. (38.1 mm) ANSI end-porting

High flow – 100 gpm (378 lpm) in a compact, portable size

Fluid pressure to 120 PSI (8.4 bar, 0.84 MPa)

Lube-free operation

Available in polypropylene, aluminum and stainless steel

Epoxy-coated air section for tough environmental conditions

Additional Specifications

Material: Aluminum with SST balls

Diaphragm Type: overmolded

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	316 Stainless Steel
Center Section Material	Aluminum
Compatible Material	Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water – Wastewater Transfer
Connection Type	Threaded
Diaphragm Material	PTFE Overmold
Fluid Inlet Size (in)	1-1/2
Fluid Inlet Thread Type	BSPT
Fluid Outlet Size (in)	1-1/2
Fluid Outlet Thread Type	BSPT
Fluid Section Material	Aluminum
Manifold Configuration	End Port
Manifold O-Ring Material	PTFE
Material	Aluminum
Maximum Air Consumption (SCFM)	125
Maximum Air Pressure (MPa)	0.8
Maximum Air Pressure (psi)	120
Maximum Cycle Rate (CPM)	200
Maximum Flow Rate (GPM)	100
Maximum Fluid Pressure (MPa)	0.8
Maximum Fluid Pressure (psi)	120
Maximum Operating Temperature (°F)	150
Maximum Solid Size (in)	0.1875
Power Source	Air
Seat Material	Stainless Steel
Standards Met	ATEX, CE
Type	Pneumatic Diaphragm Pump
Weight (lb)	33.5

Compatible Equipment

Model DB3341

Related Parts

253485 – Husky 1590 AL Pump, AL Center Section, BN Seats, BN Balls & BN Diaphragm

24G411 – Husky 1590 (1.5 in. BSPT) AL Pump, AL Center Section, SS Seats, PTFE Balls & PO Diaphragm

24J358 – Husky 1590 (1.5″ NPT) AL Pump, AL Center Section, SS Seats, PTFE Balls & PO Diaphragm

24J359

DB3341 – Husky 1590 AL 1-1/2″ NPT Standard Pump, AL Center Section, SS Seats, Hardened SS Balls & PTFE Diaphragm

25C654 – Husky 1590 SS Pump, Horizontal Outlet Port, SS Center Section, SS Seats, PTFE Balls & PO Diaphragm

25C655 – Husky 1590 SS Pump Horizontal Outlet Port, AL Center Section, SS Seats, PTFE Balls & PO Diaphragm

25C656 – Husky 1590 SS Pump Vertical Outlet Port, SS Center Section, SS Seats, PTFE Balls & PO Diaphragm

25C657 – Husky 1590 SS Pump, Vertical Outlet Port, AL Center Section, SS Seats, PTFE Balls & PO Diaphragm

Part of pump model series with overmolded diaphragms and stainless steel (SST) balls This is an aluminum pump that is the same as Model DB3341 except for the serial plate and parts listed in a chart (chart not visible on this page)

Reference Manuals

308441 (Page 3) Husky 1590 Air-Operated Diaphragm Pumps