Product Description:
The Graco Husky Series of air-operated double diaphragm (AODD) pumps represent top-tier solutions in fluid transfer technology. Designed with a focus on reliability, efficiency, and minimal maintenance, these pumps cater to a wide range of industrial applications. With sizes available from 3/8″ to 3″, the Husky lineup offers flow rates between 7 GPM and 260 GPM, making them versatile enough to handle tasks ranging from delicate chemical dosing to heavy-duty industrial fluid transfer.
Central to every Husky pump is its advanced diaphragm system, which comes in various material options such as PTFE (Teflon®), Santoprene™ (GE – Graco Engineered Thermoplastic), Nitrile (Buna-N), and Viton® (FKM). This diversity allows compatibility with almost any fluid type. Graco provides not only individual diaphragms but also comprehensive fluid section repair kits that include diaphragms, balls, seats, O-rings, and center shafts, ensuring complete and dependable pump rebuilds.
Several key innovations distinguish the Husky series from other pumps in the market. These include stall-free low pulsation air valves that facilitate smooth and rapid direction changes, as well as one-piece center sections designed to eliminate air leaks and simplify maintenance procedures. Additionally, the Husky pumps boast diaphragms with lifespans up to five times longer than comparable AODD pumps. Certain models also achieve up to 40% greater efficiency, further enhancing operational performance.
Another significant feature is the inclusion of externally serviceable air valves, which allow maintenance without the need to remove the pump from its installation. This innovation underscores Graco’s commitment to user-friendly designs that save time and reduce downtime in industrial settings.
Features:
Across All Husky Series
The Stall-Free Low Pulsation Air Valve enables smooth and rapid changeover, which minimizes fluid shock and extends the life of the diaphragm.
The One-Piece Center Section design eliminates air leaks, resulting in more efficient operation and easier maintenance.
Featuring a Four-Bolt Fluid Cover Joint Design, this ensures even sealing pressure for leak-free functionality.
Unlike many other pump types, these models have no mechanical seals, removing a common failure point and enhancing reliability.
Quiet operation is maintained at less than 85 dBa, with remote muffler options available to further reduce noise levels.
Multiple porting options, including center and end port configurations, provide flexibility for various installation requirements.
Certified by ATEX and CE, these pumps are suitable for use in hazardous environments.
Lube-free operation reduces maintenance needs and eliminates the risk of oil contamination.
Diaphragm-Specific Features
PTFE (Teflon®) diaphragms offer excellent chemical resistance, making them ideal for handling aggressive solvents, acids, and caustics.
Santoprene™ (GE) diaphragms are Graco engineered thermoplastics that provide outstanding wear resistance and flexibility suitable for general-purpose applications.
Nitrile (Buna-N) diaphragms deliver superior resistance to oil and fuel.
Two-piece PTFE/EPDM designs are available for select models, combining chemical resistance with enhanced flexibility.
Overmolded diaphragm designs extend service life and improve sealing performance.
Service Kit Features
Complete fluid section rebuild kits include diaphragms, balls, seats, O-rings, and center shafts where applicable, ensuring comprehensive maintenance solutions.
All kits use genuine OEM parts made from factory-specified materials to guarantee proper fit and maximum service life.
Application-matched materials are selected for specific kits to address particular fluid compatibility requirements effectively.
Technical Parameters:
| Series |
Husky 1040/1050/1040/515/716/2015 |
| Max Flow |
15 To 150 GPM |
| Applications |
Oil & Fuel Transfer, Food & Beverage, Mining & Construction |
| Diaphragm |
Nitrile, Santoprene, PTFE |
| Connection Size |
1/2″, 3/4″, 1″, 2″ |
| Pressure |
100 To 125 Psi |
| Product Keywords |
Diaphragm Kit, Pulse valve repair kit, Maintenance Kit |
Applications:
Chemical Processing: This category includes handling acids, caustics, solvents, and other aggressive chemicals. Specialized equipment is required to safely manage these substances.
Oil & Fuel Transfer: Applications involve the transfer of motor oil, hydraulic fluid, diesel, and various fuel oils. Reliable and leak-proof solutions are essential for these fluids.
Automotive & Workshop: Typical fluids in this sector include antifreeze, windshield washer fluid, gear oil, and coolants. These products require proper containment and fluid handling systems.
Industrial Manufacturing: This field covers water and wastewater transfer, detergents, and diverse process fluids, demanding durable and efficient pumping technologies.
Mining & Construction: Fluid handling here deals with slurries, abrasive fluids, and dewatering tasks, all of which need robust equipment to handle tough conditions.
Food & Beverage: Sanitary fluid transfer is critical in this industry, especially with select stainless steel models designed to meet hygiene standards.
Pharmaceutical: This sector requires the pure transfer of chemicals using PTFE wetted parts to ensure contamination-free processing.
Agriculture: Fluid transfer applications include fertilizers, pesticides, and liquid feed, requiring reliable and precise delivery systems.
Customization:
Our GRACO Pulse Valve Diaphragm product, model number 1050, is designed to provide reliable diaphragm repair accessories for a variety of industrial applications. Manufactured in China and CE certified, this diaphragm is a perfect fit for the Husky series including 1040, 1050, 515, 716, and 2015 models.
We offer a comprehensive Diaphragm Kit that includes diaphragms made from high-quality materials such as Nitrile, Santoprene, and PTFE, ensuring compatibility with different media and operating conditions. The connection sizes available are 1/2″, 3/4″, 1″, and 2″ to suit your specific pulse valve requirements.
This Pulse Valve Diaphragm Repair Kit supports a maximum flow range of 15 to 150 GPM and operates efficiently within a pressure range of 100 to 125 Psi. Our minimum order quantity is just 1 piece, with a supply ability of 5000 pieces per month, making it easy to procure as per your demand.
Packaging is done securely in cartons to ensure safe delivery. The delivery time is swift, ranging from 1 to 7 work days after payment confirmation. We accept multiple payment terms including T/T, Western Union, and Paypal to facilitate smooth transactions.
Price for the GRACO Pulse Valve Diaphragm and the Diaphragm repair accessories is negotiable, providing flexibility to meet your budget requirements. Trust our Pulse valve diaphragm repair kit to maintain optimal performance and extend the life of your valve systems.
Support and Services:
Our Pulse Valve Diaphragm is designed to provide reliable and efficient sealing performance in pulse valve applications. For technical support, please ensure that the diaphragm is installed correctly according to the product guidelines to prevent premature wear and ensure optimal operation.
If you experience any issues with the Pulse Valve Diaphragm, such as air leakage or reduced pulse efficiency, check for signs of damage, contamination, or improper installation. Regular maintenance and inspection can significantly extend the diaphragm's service life.
We offer replacement diaphragms and maintenance kits to help you keep your pulse valves functioning at peak performance. Please refer to the product manual for detailed installation instructions and maintenance procedures.
For further assistance regarding troubleshooting, product compatibility, or technical specifications, our support team is available to provide expert advice to ensure your application runs smoothly.
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