The IMPA591766 Graco Husky 307 Plastic Body Air-Operated Diaphragm Pump is a compact pneumatic double diaphragm pump designed for chemical transfer, industrial fluid handling, marine applications, wastewater systems, detergent transfer, coolant circulation, and process liquid pumping.
The Graco Husky 307 features a polypropylene plastic body with air-operated diaphragm technology, making it suitable for handling a wide range of industrial liquids while providing reliable operation without requiring electrical power. The Husky series is widely used in marine, chemical processing, manufacturing, and industrial maintenance applications. (Graco)
About IMPA591766 Graco Husky 307
The IMPA591766 Graco Husky 307 belongs to the Graco Husky air-operated double diaphragm (AODD) pump range engineered for dependable fluid transfer and chemical handling applications.
Its air valve design provides smooth operation with low pulsation flow, while the polypropylene construction improves chemical compatibility for corrosive and aggressive liquids. The pump can operate with compressed air and does not require electric motor installation. (Graco)
Graco Husky 307 Features & Benefits
The Graco Husky 307 is designed for industrial environments requiring reliable liquid transfer and easy maintenance.
Benefits of Graco Husky 307
- Air-operated diaphragm pump
- Polypropylene plastic body construction
- Suitable for chemical transfer
- Compact lightweight design
- Low pulsation operation
- Stall-free air valve design
- Easy maintenance access
- No electrical power required
- Suitable for industrial liquid handling
- Reliable Graco diaphragm pump technology
Technical Specifications
Based on manufacturer information:
- Brand: Graco
- Series: Husky 307
- IMPA Number: 591766
- Pump Type: Air-Operated Double Diaphragm Pump (AODD)
- Body Material: Polypropylene
- Connection Size: 3/8 inch (9.52 mm)
- Maximum Flow Rate: Up to 26.5 L/min (7 GPM)
- Maximum Air Pressure: 7 bar (100 psi)
- Air Inlet Size: 1/4 inch
- Fluid Port Size: 3/8 inch
- Power Source: Compressed Air
- Application: Industrial Fluid Transfer & Chemical Handling
(Graco)
Applications of Graco Husky 307
The Graco Husky 307 is suitable for various industrial and marine pumping applications.
Graco Husky 307 for Chemical Transfer
Frequently used for:
- Chemical dosing systems
- Acid transfer applications
- Detergent transfer
- Industrial cleaning systems
- Process chemical circulation
The polypropylene body improves compatibility with many chemical fluids. (IMPA Code Search)
Graco Husky 307 for Marine Applications
Suitable for:
- Ship maintenance systems
- Marine fluid transfer
- Engine room services
- Utility liquid handling
- Vessel maintenance operations
The air-operated design eliminates electrical spark risks in many applications.
Graco Husky 307 for Industrial Fluid Handling
Commonly used in:
- Manufacturing facilities
- Wastewater treatment plants
- Coolant transfer systems
- Lubricant handling
- Process liquid circulation
Learn more about our industrial pump solutions:
Industrial Pump Solutions Singapore
Graco Husky 307 for Wastewater & Utility Systems
Suitable for:
- Wastewater transfer
- Utility liquid handling
- Water treatment facilities
- Process drainage systems
- Industrial maintenance operations
Why Choose Graco Husky 307?
The Graco Husky series remains popular because of its durability, simple maintenance, and reliable pneumatic operation.
Advantages include:
- Air-powered operation
- Compact installation size
- Chemical-resistant construction
- Easy servicing design
- Reliable diaphragm technology
- Low maintenance requirements
- Suitable for industrial environments
- Trusted Graco engineering
Maintenance Tips
To maximise pump lifespan and performance:
- Maintain clean compressed air supply
- Inspect diaphragms regularly
- Check ball valves periodically
- Monitor air pressure settings
- Inspect fluid compatibility
- Replace worn seals promptly
- Verify air valve condition
Routine preventive maintenance helps reduce downtime and improve pump reliability.
Supply & Support in Singapore
We provide:
- Diaphragm pump selection assistance
- Technical consultation
- Spare parts sourcing
- Pump servicing and overhaul
- Diaphragm replacement
- Troubleshooting support
- Replacement recommendations
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