Graco Husky 1590 1.5" Air-Operated Double Diaphragm Pump - DB4341
SKU
DB4341
$4,160.77 $3,467.31
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.
Features
- 1.5 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
Benefits
- 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.
Performance
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 litres) |
| Max. Flow Rate (l/min) | 378.50 |
|---|---|
| Max. Input Pressure (psi) | 120 |
| Max. Output Pressure (psi) | 120.00 |
| Fluid to Air Ratio | 1:1 |
| Air Inlet Size | 1/2" NPT(F) |
| Pump Inlet/ Outlet Size | 1.5" NPT(F) |
| Max. Pump Speed | 200 cpm |
| Fluid Section Material | Stainless Steel |
| Centre Section Material | Aluminium Standard Air Valve w/Buna Seals |
| Porting | Stainless Steel Standard Porting (NPT) |
| Seats | Stainless Steel (316) |
| Balls | Stainless Steel (400C) |
| Diaphragms | PTFE |
| Manifold O-Rings | PTFE |
| Certification Required | ATEX |