Graco Husky 1050 Diaphragm Pump
The Graco Husky 1050 Diaphragm Pump is an air-operated positive displacement double diaphragm pump. It is fitted with a 1 inch (25.4mm) connection and is available in polypropylene, conductive polypropylene, aluminium, PVDF, stainless steel and hastelloy.
This diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps.
Benefits of the Husky 1050 Double Diaphragm Pump
- Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps in its class
- Expanded material offering to handle endless applications
- Spring loaded, externally serviceable pilot valves for faster change over and reduced pulsation.
- Offered in ATEX configuration.
Overview
Maximum fluid flow = 50 gpm (189 lpm)
Maximum Fluid Discharge Pressure = 125 psi (8.6 bar, 0.86 MPa)
Maximum size pumpable solids = 1/8 in (3.2 mm)
Fluid displacement per cycle = 0.17 g (0.64 liters)
*Click to enlarge
TECHNICAL SPECIFICATIONS
| Maximum fluid working pressure | 125 psi (8.6 bar, 0.86 MPa) | |
| Air pressure operating range | 20-125 psi (1.4-8.6 bar, 0.14-0.86 MPa) | |
| Maximum air consumption | 67 scfm | |
| Air consumption at 70 psi (4.8 bar, 0.48 MPa), 20 gpm (76 lpm) | 25 scfm | |
| Maximum free-flow delivery | 50 gpm (189 Ipm) | |
| Maximum pump speed | 280 cpm | |
| Fluid displacement per cycle | 0.17 gal (0.64 liters) | |
| Maximum suction lift | 16 ft (4.9 m) dry, 29 ft (8.8 m) wet | |
| Maximum size pumpable solids | 1/8 in (3.2 mm) | |
| Sound Power* | ||
| at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm | 78 dBa | |
| at 100 psi (7.0 bar, 0.7 MPa) and full flow | 90 dBa | |
| Sound Pressure** | ||
| at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm | 84 dBa | |
| at 100 psi (7.0 bar, 0.7 MPa) and full flow | 96 dBa | |
| Air inlet size | 1/2 npt(f) | |
| Fluid inlet size | ||
| Aluminum (1050A) | 1 in npt(f) or 1 in bspt | |
| Plastic (1050P, 1050C and 1050F) | 1 in raised face ANSI/DIN flange | |
| Stainless Steel (1050S and 1050H) | 1 in npt(f) or 1 in bspt | |
| Fluid outlet size | ||
| Aluminum (1050A) | 1 in npt(f) or 1 in bspt | |
| Plastic (1050P, 1050C and 1050F) | 1 in raised face ANSI/DIN flange | |
| Stainless Steel (1050S and 1050H) | 1 in npt(f) or 1 in bspt | |
| Weight | ||
| Aluminum (1050A) | 23 lb (10.5 kg) | |
| Plastic (1050P and 1050C) | 18 lb (8.2 kg) | |
| PVDF (1050F) | 26 lb (11.8 kg) | |
| Stainless Steel (1050S) | ||
| with conductive polypropylene center | 37 lb (16.8 kg) | |
| with polypropylene center | 37 lb (16.8 kg) | |
| with aluminum center | 41 lb (18.6 kg) | |
| Hastelloy (1050H) | 41 lb (18.6 kg) | |
| Wetted parts | ||
| Aluminum (1050A) | aluminum and material(s) chosen for seat, ball, and diaphragm options | |
| Polypropylene (1050P and 1050C) | polypropylene and material(s) chosen for seat, ball, and diaphragm options | |
| PVDF (1050F) | PVDF and material(s) chosen for seat, ball, and diaphragm options | |
| Stainless Steel (1050S) | stainless steel and material(s) chosen for seat, ball, and diaphragm options | |
| Hastelloy (1050H) | hastelloy, stainless steel and material(s) chosen for seat, ball, and diaphragm options | |
| Non-wetted external parts | Center | Bolts |
| Aluminum (1050A) | aluminum | coated carbon steel |
| Plastic (1050P, 1050C and 1050F) | polypropylene | stainless steel |
| Stainless Steel (1050S) | polypropylene | stainless steel |
| Stainless Steel (1050S) | aluminum | stainless steel |
| Hastelloy (1050H) | polypropylene | stainless steel |
| Operational Manual | 312877 | |
| Repair/Parts Manual | 313435 | |
*Sound pressure measured per ISO-9614-2.
**Sound pressure was tested 3.28 ft (1 m) from equipment.
INTERESTED IN THE Husky 1050 Diaphragm Pump?
The Husky 1050 Diaphragm Pump features a stall-free low pulsation air valve for a smooth and rapid changeover and low maintenance requirements.
ABOUT SCT
Surface Coating Technologies (SCT), specialises in industrial spraying equipment and spray solutions. We import, supply and service the latest technology in fluid handling and application equipment from Germany, the USA, Japan, Italy, and China.
Based in Randburg, Johannesburg, SCT supplies innovative spraying solutions to customers throughout South Africa and beyond our borders. We use our wealth of experience and expertise to help our customers to achieve product finish excellence, greater productivity, an improved carbon footprint and a healthier and safer working environment for their operators.
