Model No: DFA911
Husky 2150 2” Polyprop cond Pump fitted with PTFE Diaphragms, Polypropylene Seats and PTFE Balls
End Flange ANSI/DIN Ported, Standard Construction
Our Husky 2-inch pneumatic double diaphragm pumps offer larger ports for increased flow, along with a patented, high-reliability closed center air valve that is online serviceable.
| Husky 2150 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 | 175 scfm (see instruction manual chart) |
| Air consumption at 70 psi (0.48 MPa, 4.8 bar)/60 gpm | 60 scfm (see instruction manual chart) |
| Maximum free-flow delivery | 150 gpm 568 lpm |
| Maximum pump speed | 145 cpm |
| Gallons (liters) per cycle | 1.03 gal 3.90 l |
| Maximum suction lift | 18 ft wet or dry 5.48 m wet or dry |
| Maximum size pumpable solids | 1/4 in 6.3 mm |
| Maximum noise level* at 100 psi (7.0 bar, 0.7 MPa) and 50 cpm | 90 dBa |
| Sound power level, sound power measured per ISO Standard 9216. | 103 dba |
| Noise level at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm, noise levels measured with the pump mounted on the floor using Rubber Foot Kit 236452. | 85 dBa |
| Maximum Operating Temperature | |
| Models with PTFE diaphragms | 200°F 93.3°C |
| Models with other diaphragms | 150°F 65.5°C |
| Air inlet size | 1/2 npt(f) |
| Fluid inlet size | 2 in npt(f |
| Fluid outlet size | 2 in npt(f |
| Wetted parts vary by model. See manual. | |
| Non-wetted external parts | Aluminum, 302 and 316 stainless steel, polyester (labels) |
| Weight | |
| Aluminum pumps | 58 lb 26.3 kg |
| Stainless steel pumps with aluminum center section | 111 lb 50.3 kg |
| Ductile iron pumps with stainless steel center section | 130 lb 59.0 kg |
| Stainless steel pumps with stainless steel center section | 134 lb 61.0 kg |
| Husky 2150 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 | 175 scfm 5 m³/min |
| Air consumption | 60 scfm at 70 psi, 60 gpm 1.7 m³/min at 4.8 bar, 0.48 MPa, 227 lpm |
| Maximum free-flow delivery | 150 gpm 568 lpm |
| Maximum pump speed | 145 cpm |
| Gallons (liters) per cycle | 1.03 gal 3.90 l |
| Maximum suction lift | 18 ft wet or dry 5.48 m wet or dry |
| Maximum size pumpable solids | 1/4 in 6.3 mm |
| Maximum noise level* at 100 psi (7.0 bar, 0.7 MPa) and 50 cpm | 90 dBa |
| Sound power level* | 103 dBa |
| Noise level* at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm | 85 dBa |
| Maximum Operating Temperature | 150°F 65.5°C |
| Air inlet size | 1/2 npt(f) |
| Fluid inlet size | 2 in Raised Face Flange |
| Fluid outlet size | 2 in Raised Face Flange |
| Wetted parts vary by model. See manual. | |
| Non-wetted external parts | Aluminium, 302 and 316 stainless steel, polyester (labels) |
| Weight | |
| Polypropylene pumps with aluminum center section | 49 lb 22 kg |
| PVDF pumps with aluminum center section | 68 lb 31 kg |
| Polypropylene pumps with stainless steel center section | 71 lb 32 kg |
| PVDF pumps with stainless steel center section | 90 lb 41 kg |
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