Graco Husky 2150 air-operated double diaphragm (AODD) pump, part number DFC411, aluminium fluid section with a aluminium center section and 2 in. (51 mm) BSPT standard fluid ports. Hardened stainless steel seats with PTFE balls and a ptfe/epdm 2-piece diaphragm. Maximum free-flow delivery 150 gpm (568 lpm) at up to 120 psi (8.4 bar) fluid pressure.
| Brand | Graco |
| Range | Husky 2150 (air-operated double diaphragm) |
| Part number | DFC411 |
| Fluid section | aluminium |
| Configuration | aluminium fluid section, aluminium center section, hardened stainless steel seats, ptfe balls, ptfe/epdm 2-piece diaphragm |
| Maximum fluid working pressure | 120 psi (8.4 bar, 0.84 MPa) |
| Maximum free-flow delivery | 150 gpm (568 lpm) |
| Maximum pump speed | 145 cpm |
| Displacement per cycle | 1.03 gallon (3.90 liter) |
| Maximum suction lift | 18 ft (5.48 m) wet or dry |
| Maximum size pumpable solids | 0.25 in (6.3 mm) |
| Maximum operating temperature | 200 F (93 C) |
| Maximum air consumption | 175 scfm (4.9 m3/min) |
| Air pressure operating range | 20 to 120 psi (1.4 to 8.4 bar, 0.14 to 0.84 MPa) |
| Air inlet size | 1/2 npt(f) |
| Fluid inlet and outlet size | 2 in (51 mm) BSPT |
| Weight | 49 lb (22 kg) with aluminium center section |
| Material | Aluminium (fluid section) |
| Pressure rating | 120 psi (8.4 bar, 0.84 MPa) |
| Temperature range | 200 F (93 C) max |
| Thread standard | BSPT |
| MOQ | 1 |
Husky 2150 series, 2 in. BSPT AODD pump — the 150 gpm size between the 1-1/2 in. Husky 1590 and the 3 in. Husky 3300. Seat, ball and diaphragm materials are selected by configuration; confirm fluid compatibility before ordering.