GRACO Husky 307 Polypropylene Air Operated Diaphragm Pumps
- Found a better deal? Message us to price match.
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 307 air-operated diaphragm pump features a stall-free low pulsation air valve that provides a smooth and rapid changeover.
Typical applications include oil transfer and evacuation, fuel dispense and transfer, windshield wash solution dispense, and water and anti-freeze dispense. Some models UL-approved for use in pumping gasoline and gasoline/alcohol blends up to 10% ethanol, diesel fuel, fuel oil and lubricating oil.
Features
Features
Specifications
| TYPE | Pneumatic Diaphragm Pump |
| AIR EXHAUST PORT SIZE (IN) | 3/8 |
| AIR EXHAUST PORT THREAD GENDER | Female |
| AIR EXHAUST PORT THREAD TYPE | NPT |
| AIR INLET SIZE (IN) | 1/4 |
| AIR INLET THREAD GENDER | Female |
| AIR INLET THREAD TYPE | NPT |
| APPLICATION | Industrial |
| BALL MATERIAL | Santoprene [D32966] PTFE [D32911] |
| CENTER SECTION MATERIAL | Polypropylene |
| COMPATIBLE MATERIAL | Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Treatment, Water, Ink |
| DIAPHRAGM MATERIAL | Santoprene [D32966] PTFE/EPDM 2-Piece [D32911] |
| FLUID INLET SIZE (CM) | 0.9525 |
| FLUID INLET SIZE (IN) | 3/8 |
| FLUID INLET SIZE (MM) | 9.525 |
| FLUID INLET THREAD GENDER | Female |
| FLUID INLET THREAD TYPE | NPT |
| FLUID OUTLET SIZE (CM) | 0.9525 |
| FLUID OUTLET SIZE (IN) | 3/8 |
| FLUID OUTLET SIZE (MM) | 9.525 |
| FLUID OUTLET THREAD GENDER | Female |
| FLUID OUTLET THREAD TYPE | NPT |
| FLUID SECTION MATERIAL | Polypropylene |
| MANIFOLD CONFIGURATION | End Port |
| MANIFOLD O-RING MATERIAL | PTFE |
| MATERIAL | Polypropylene |
| MAXIMUM AIR CONSUMPTION (SCFM) | 5.5 |
| MAXIMUM AIR PRESSURE (BAR) | 7 |
| MAXIMUM AIR PRESSURE (KPA) | 700 |
| MAXIMUM AIR PRESSURE (PSI) | 100 |
| MAXIMUM CYCLE RATE (CPM) | 330 |
| MAXIMUM FLOW RATE (GPM) | 6.5 |
| MAXIMUM FLOW RATE (L/MIN) | 24.6 |
| MAXIMUM FLUID PRESSURE (BAR) | 7 |
| MAXIMUM FLUID PRESSURE (KPA) | 700 |
| MAXIMUM FLUID PRESSURE (PSI) | 100 |
| MAXIMUM OPERATING TEMPERATURE (°C) | 66 |
| MAXIMUM OPERATING TEMPERATURE (°F) | 150 |
| MAXIMUM SOLID SIZE (CM) | 0.1588 |
| MAXIMUM SOLID SIZE (IN) | 0.0625 |
| MAXIMUM SOLID SIZE (MM) | 1.5875 |
| MINIMUM OPERATING TEMPERATURE (°C) | 4 |
| MINIMUM OPERATING TEMPERATURE (°F) | 40 |
| MODEL | Husky |
| OVERALL HEIGHT (IN) | 8.13 |
| POWER SOURCE | Air |
| SEAT MATERIAL | Polypropylene |
| SERIES | 307 |
| STANDARDS MET | CE |
| WEIGHT (LB) | 4.75 |
| WETTED MATERIAL | Polypropylene, Santoprene [D32966] Polypropylene, PTFE/EPDM [D32911] |
| MAXIMUM FLUID PRESSURE (MPA) | 0.7 |
| MAXIMUM AIR PRESSURE (MPA) | 0.7 |
| CONNECTION TYPE | Threaded |
| DIAPHRAGM_COMPATIBLE_MATERIAL | Santoprene [D32966] PTFE [D32911] |
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.
Need help speccing your kit?
Talk to a real specialist on our team. We'll match the right unit to your daily volume and the materials you spray most.