Graco DB3341 Husky 1590 Metal Air-Operated Double Diaphragm Pump
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Detail
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
Product Specifications:
Product Type
Pneumatic Diaphragm Pump
Air Inlet Size (in)
1/2
Air Inlet Thread
Female
Air Inlet Thread Type
NPT
Compatible Material
Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Transfer
Fluid Inlet Size (in)
1-1/2
Fluid Inlet Thread Type
NPT
Max Air Pressure (MPa)
0.8
Max Air Pressure (psi)
120
Max Fluid Pressure (MPa)
0.8
Max Fluid Pressure (psi)
120
Fluid Inlet Size (cm)
3.81
Fluid Inlet Size (mm)
38.1
Max Air Pressure (bar)
8
Max Air Pressure (kPa)
800
Max Fluid Pressure (bar)
8
Max Fluid Pressure (kPa)
800
Max Operating Temperature (°F)
150
Air Exhaust Port Size (in)
3/4
Air Exhaust Port Thread Gender
Female
Air Exhaust Port Thread Type
NPT
Application
Industrial
Ball Material
440C Stainless Steel
Center Section Material
Aluminum
Connection Type
Threaded
Diaphragm Material
PTFE/EPDM 2-Piece
Fluid Inlet Thread Gender
Female
Fluid Outlet Size (in)
1-1/2
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
Max Air Consumption (SCFM)
125
Max Cycle Rate (CPM)
200
Max Flow Rate (GPM)
100
Max Solid Size (in)
0.1875
Power Source
Air
Seat Material
Stainless Steel
Standards Met
ATEX, CE
Fluid Outlet Size (cm)
3.81
Fluid Outlet Size (mm)
38.1
Max Flow Rate (L/min)
379
Max Operating Temperature (°C)
66
Max Solid Size (cm)
0.4763
Max Solid Size (mm)
4.763
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