GRACO DFDGGG Husky 2150 SS 2" BSP Standard Pump, AL Center Section, AL Center Section, GE Seats, GE Balls & GE Diaphragm
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
Specifications:
| 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 | Geolast® | 
| Center Section Material | Aluminum | 
| Compatible Material | Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Water - Wastewater Transfer | 
| Connection Type | Threaded | 
| Diaphragm Material | Geolast® | 
| Fluid Inlet Size (in) | 2 | 
| Fluid Inlet Thread Type | BSPT | 
| Fluid Outlet Size (in) | 2 | 
| Fluid Outlet Thread Type | BSPT | 
| Fluid Section Material | Stainless Steel | 
| Manifold Configuration | End Port | 
| Manifold O-Ring Material | PTFE | 
| Material | Stainless Steel | 
| 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) | 150 | 
| Maximum Solid Size (in) | 0.25 | 
| Power Source | Air | 
| Seat Material | Geolast® | 
| Standards Met | ATEX, CE | 
| Type | Pneumatic Diaphragm Pump | 
| Weight (lb) | 111 |