GRACO Husky 1050HP High Pressure Air-Operated Diaphragm Pumps
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Same-day dispatch
In-stock orders by 2pm AEST
Australia-wide delivery
Direct to your job from Brisbane
Authorised service
In-house warranty + repairs
Trade pricing for all
No trade-only accounts
Bundle the essentials.
Skip the back-and-forth — the consumables and accessories most buyers add to their first order, in one click.
Built for the work it does.
The Husky 1050HP air-operated diaphragm pump is the first pump on the market that allows users to choose between low pressure and high pressure operating modes with Graco’s low-high pressure mode valve. High pressure operation isn’t always required, so switch to the low pressure mode to reduce air consumption up to 50%. These features combined with the quality and reliability of our standard Husky diaphragm pump design make this one of the most unique high pressure diaphragm pumps on the market.
Features
Features
-
Benefits of the Husky 1050HP Double Diaphragm Pump
- Increased fluid pressure without sacrificing flow
- Low-high pressure mode valve lets you operate the pump as a standard AODD or a high pressure AODD
- Reduce air consumption up to 50% with the low pressure mode
- Same repair parts as the Husky 1050 diaphragm pump
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External Pilots
- Ease of maintenance
- Reduced down-time (quick change time)
- Spring loaded for faster change over
-
Modular Air Valve
- Ease of maintenance
- Stall and lube free
-
Fluid Manifold
- Stainless Steel or Aluminum
-
Additional Diaphragm
- For high pressure operation
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Low/High Pressure Operation Valve
- Selectable operating setting
- Reduces air consumption
- Only use high pressure when required
-
Wetted Components
- Utilizes same parts as Husky 1050 which reduces repair part inventory
Specifications
| TYPE | Pneumatic Diaphragm Pump |
| AIR EXHAUST PORT SIZE (IN) | 3/4 |
| AIR EXHAUST PORT THREAD GENDER | Female |
| AIR EXHAUST PORT THREAD TYPE | NPT |
| AIR INLET SIZE (IN) | 3/4 |
| AIR INLET THREAD GENDER | Female |
| AIR INLET THREAD TYPE | NPT |
| APPLICATION | Industrial |
| BALL MATERIAL | Geolast |
| CENTER SECTION MATERIAL | Aluminum |
| COMPATIBLE MATERIAL | Antifreeze, Detergent, Gel-Coat, Asphalt, Polyurethane, Polymer, Fibers, Alkyds, Resin, Motor Oil, Grease & Oil, Used Oil, Hydraulic Fluid, Transmission Fluid, Cutting Oil, Oil, Windshield Washer Fluid, Diesel Exhaust Fluid, Water, Water - Wastewater Treatment, Water - Wastewater Transfer, Water, Automotive Undercoating |
| DIAPHRAGM MATERIAL | Buna-N |
| FLUID INLET SIZE (CM) | 2.54 |
| FLUID INLET SIZE (IN) | 1 |
| FLUID INLET SIZE (MM) | 25.4 |
| FLUID INLET THREAD GENDER | Female [24W764] |
| FLUID INLET THREAD TYPE | BSPT [24W765] NPT [24W764] |
| FLUID OUTLET SIZE (CM) | 2.54 |
| FLUID OUTLET SIZE (IN) | 1 |
| FLUID OUTLET SIZE (MM) | 25.4 |
| FLUID OUTLET THREAD GENDER | NPT [24W764] |
| FLUID OUTLET THREAD TYPE | BSPT [24W765] NPT [24W764] |
| FLUID SECTION MATERIAL | Aluminum |
| MANIFOLD CONFIGURATION | End Port |
| MANIFOLD O-RING MATERIAL | PTFE |
| MATERIAL | Aluminum |
| MAXIMUM AIR CONSUMPTION (SCFM) | 95 |
| MAXIMUM AIR PRESSURE (BAR) | 8.62 |
| MAXIMUM AIR PRESSURE (KPA) | 862 |
| MAXIMUM AIR PRESSURE (PSI) | 125 |
| MAXIMUM CYCLE RATE (CPM) | 140 |
| MAXIMUM FLOW RATE (GPM) | 50 |
| MAXIMUM FLOW RATE (L/MIN) | 189 |
| MAXIMUM FLUID PRESSURE (BAR) | 17.2 |
| MAXIMUM FLUID PRESSURE (KPA) | 1720 |
| MAXIMUM FLUID PRESSURE (PSI) | 250 |
| MAXIMUM SOLID SIZE (CM) | 0.3175 |
| MAXIMUM SOLID SIZE (IN) | 0.125 |
| MAXIMUM SOLID SIZE (MM) | 3.175 |
| MODEL | Husky |
| POWER SOURCE | Air |
| PUMP RATIO | 2:1 |
| SEAT MATERIAL | Geolast |
| SERIES | 1050HP |
| STANDARDS MET | ATEX, CE |
| MAXIMUM FLUID PRESSURE (MPA) | 1.72 |
| MAXIMUM AIR PRESSURE (MPA) | 0.862 |
| CONNECTION TYPE | Threaded |
| DIAPHRAGM_COMPATIBLE_MATERIAL | Buna |
Diaphragms
Brochure
Shipping & Returns
Same-day dispatch from one of our national warehouses on in-stock orders placed before 2pm AEST.
30-day returns on unopened, stocked items — customer pays return freight. Non-stocked / special-order items are subject to a 50% restocking fee.
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