Husky 1590 Air-Operated Diaphragm Pumps 1,5 inch Positive Displacement Double Diaphragm Pump
The Husky 1590 has a 1,5 inch (38.1 mm) connection and is available in aluminum, stainless steel and polypropylene.
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.
Benefits of the Husky 1590 double diaphragm pumps
- 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.
Overview | |
Maximum fluid flow |
100 gpm (378.5 l/min)
|
Maximum Fluid Discharge Pressure |
120 psi (8,4 bars, 0,84 MPa)
|
Maximum size pumpable solids |
3/16 in (4.8 mm)
|
Fluid displacement per cycle |
0.5 g (1,9 liter) |
Husky 1590 Performance

Looking for a repair kit? Use our pump configuration tools to select the repair kit for your pump:
- Step 1 – Go to our Pump Selector Tool
- Step 2 – Fill in your pumps part number in the right corner
- Step 3 – Get an overview of all repair kits and accessories for your pump.
Contact Us
For more information or to connect you with a
distributor in your area!
- 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
Manuals
- 308549ZAJ, Manual, Husky 1590 Plastic AODD Pumps, Instructions/Parts, English [other languages]
- 308441ZAT, Manual, Husky 1590 Air-Operated Diaphragm Pumps, Instructions/Parts, English [other languages]
- 309643D, Stainless Steel Air Motor Conversion Kits, Instructions, English
308549ZAJ, Manual, Husky 1590 Plastic AODD Pumps, Instructions/Parts, English
Literature
- 3H1115EN-A Husky Flange Pump Flyer
- 300570EN-K_Process Equipment Brochure [other languages]
- Process Equipment Catalog [other languages]
- Process Solutions Overview [other languages]
- Abrasion Resistant Flyer
- PTFE/EPDM Overmolded Diaphragms [other languages]
- 345089EN-C_Process Material and Sales Guide [other languages]
- Oil Drilling Applications Flyer
- Plating Applications Flyer
300570EN-K_Process Equipment Brochure
Other Resources
- Husky 1590 FAQ's
- CAD Drawing (2D) - Husky 1590 Plastic Pump
- CAD Drawing (2D) - Husky 1590 Aluminum Pump
- CAD Drawing (2D) - Husky 1590 SST Pumps
- CAD Drawing (3D) - Husky 1590 Plastic Pumps
- CAD Drawing (3D) - Husky 1590 Aluminum Pumps
- CAD Drawing (3D) - Husky 1590 SST Pumps
- Industrial Pneumatic Diaphragm Pump Selector
- Online Chemical Compatibility Guide
Husky 1590 Aluminum and Stainless Steel Air-Operated Diaphragm Pump | |
Maximum fluid working pressure |
120 psi
8 bar, 0.8 MPa
|
Air pressure operating range |
20-120 psi
1.4-8 bar, 0.14-0.8 MPa
|
Maximum air consumption |
125 scfm
125 scfm
|
Air consumption at 70 psi/60 gpm |
50 scfm (see instruction manual chart)
50 scfm (see instruction manual chart)
|
Maximum free-flow delivery |
100 gpm
378.5 l/min
|
Maximum pump speed |
200 cpm
200 cpm
|
Gallons (liters) per cycle |
0.5 gal
1.9 l
|
Maximum suction lift |
18 ft wet or dry
5.48 m wet or dry
|
Maximum size pumpable solids |
3/16 in
4.8 mm
|
*Maximum noise level at 100 psi, full flow |
94 dBa
94 dBa
|
*Sound power level |
108 dBa
108 dBa
|
*Noise level at 70 psi, 50 cycles/min |
72 dBa
72 dBa
|
Maximum Operating Temperature | |
Models without PTFE Diaphragms |
150°F
65.5°C
|
Models with PTFE Diaphragms |
200°F
93.3°C
|
Air inlet size |
0.5 npt(f)
0.5 npt(f)
|
Fluid inlet size |
1.5 npt(f)
1.5 npt(f)
|
Fluid outlet size |
1.5 npt(f)
1.5 npt(f)
|
Wetted parts |
Vary by model, see instruction manual
Vary by model, see instruction manual
|
Non-wetted external parts |
Aluminum, 302, 316 stainless steel, polyester (labels)
Aluminum, 302, 316 stainless steel, polyester (labels)
|
Weight | |
Aluminum Pumps |
33.5 lb
15.2 kg
|
Stainless steel pumps with aluminum center section |
71 lb
32.7 kg
|
Stainless steel pumps with stainless steel center section. |
86 lb
40 kg
|
Geolast® is a registered trademark of the Exxon Mobil Chemical Co. Santoprene® is a registered trademark of the Monsanto Co. Loctite® is a registered trademark of the Loctite corporation. * Noise levels measured with the pump mounted on the floor using Rubber Foot Kit 236452. *Sound power measured per ISO Standard 9216. |
Husky 1590 Polypropylene and PVDF Air-Operated Diaphragm Pumps | |
Maximum fluid working pressure |
120 psi
8.4 bar, 0.84 MPa
|
Air pressure operating range |
20-120 psi
1.4-8.4 bar, 0.14-0.84 MPa
|
Maximum air consumption |
125 scfm
125 scfm
|
Air consumption at 70 psi/60 gpm |
50 scfm (see chart in manual)
50 scfm (see chart in manual)
|
Maximum free flow delivery |
100 gpm
378.5 lpm
|
Maximum pump speed |
200 cpm
200 cpm
|
Gallons (liters) per cycle |
0.5 gal
1.9 l
|
Maximum suction lift |
18 ft wet or dry
5.48 m wet or dry
|
Maximum size pumpable solids |
3/16 in
4.8 mm
|
*Maximum noise level at 100 psi, 50 cpm |
94 dBa
94 dBa
|
Sound power level |
108 dBa
108 dBa
|
*Noise level at 70 psi 50 cycles/min |
72 dBa
72 dBa
|
Maximum Operating Temperature |
150°F
65.5°C
|
Air inlet size |
1/2 npt(f)
1/2 npt(f)
|
Fluid inlet size |
1–1/2 in, raised face flange
1–1/2 in, raised face flange
|
Fluid outlet size |
1–1/2 in, raised face flange
1–1/2 in, raised face flange
|
Wetted parts |
Vary by model. See manual.
Vary by model. See manual.
|
Non-wetted external parts |
Aluminum, 302 and 316 stainless steel polyester (labels)
Aluminum, 302 and 316 stainless steel polyester (labels)
|
Weight | |
Polypropylene Pumps with aluminum center section |
35 lb
16 kg
|
PVDF Pumps with aluminum center section |
49 lb
22 kg
|
Polypropylene Plus Pumps with stainless steel center section |
49 lb
23 kg
|
PVDF Pumps with stainless steel center section |
63 lb
30 kg
|
® and Santoprene® are registered trademarks of the Monsanto Co. Loctite® is a registered trademark of the Loctite corporation.* Noise levels measured with the pump mounted on the floor using Rubber Foot Kit 236452. Sound power measured per ISO Standard 9216. |
-
Paint Circulation
Closed-loop pipe circuit applications where a pump continuously circulates paint
-
Chemical Transfer
Transfer pumps and dispense equipment for chemicals
-
Oil Transfer
Transfer pumps and dispense equipment for oil
-
Medium-Viscosity Material Transfer
Wide variety of pumps for somewhat flowable material for sanitary and industrial ap...
-
Low-Viscosity Material Transfer
Move fluids and liquids easily with Graco's industrial and sanitary pumps
-
Pumping
-
Fluid Transfer
Related Products
-
CycleFlo and CycleFlo II
Precise control over pump speed, run time and quantity of product delivered
-
Husky 1050 Air-Operated Diaphragm Pumps
The Husky 1050 has a 1 inch (25.4 mm) connection and is available in aluminum,...
-
Husky 3300 Air-Operated Diaphragm Pumps
The Husky 3300 has a 3 inch (76.2 mm) connection and is available in aluminum,...
-
PTFE/EPDM Overmolded Diaphragms
Improves wear and diaphragm life with no exposed diaphragm plate on the fluid side
-
Piston Pumps with Sealed Wet Cup
Piston pumps with enclosed, dual seal wet cup design with an extended seal life - ide...