Product Description:
The Graco Husky Series air-operated double diaphragm (AODD) pumps stand out as premier solutions in the fluid transfer industry. Designed with a focus on durability, high efficiency, and minimal maintenance requirements, these pumps cater to a wide range of applications. With sizes available from 3/8″ up to 3″, the Husky series can handle flow rates between 7 gallons per minute (GPM) and 260 GPM. This versatility makes them ideal for tasks ranging from light chemical dosing to demanding heavy industrial fluid transfers.
Central to every Husky pump is its diaphragm system, which comes in various material options to ensure compatibility with nearly any fluid. These materials include PTFE (Teflon®), Santoprene™ (a GE – Graco Engineered Thermoplastic), Nitrile (Buna-N), and Viton® (FKM). Graco not only provides individual diaphragms but also offers comprehensive fluid section repair kits. These kits include diaphragms, balls, seats, O-rings, and center shafts, enabling customers to perform complete and reliable rebuilds with ease.
Several innovative features distinguish the Husky pump line. Notably, stall-free low pulsation air valves promote smooth and rapid changeover during operation. The pumps incorporate one-piece center sections, which help to eliminate air leaks and reduce the need for maintenance. Additionally, the diaphragms in the Husky pumps boast lifespans up to five times longer than those found in comparable AODD pumps. Certain models also achieve efficiency improvements of up to 40%. Another practical enhancement is the externally serviceable air valves, allowing servicing without the removal of the pump.
Features:
Across All Husky Series
The Stall-Free Low Pulsation Air Valve ensures smooth and rapid changeover, minimizing fluid shock and significantly extending the diaphragm’s longevity.
Featuring a one-piece center section, this design effectively eliminates air leaks, resulting in more efficient operation and easier maintenance.
The four-bolt fluid cover joint design distributes sealing pressure evenly, guaranteeing leak-free performance throughout the pump’s operation.
By eliminating mechanical seals, a common failure point in other pump types is removed, enhancing overall reliability.
Operating quietly at under 85 dBa, the pump also offers a remote muffler option to further reduce noise levels for sensitive environments.
Installation flexibility is provided through multiple porting options including center and end port configurations.
Certified by ATEX and CE, these pumps are suitable for use in hazardous environments, meeting stringent safety standards.
The lube-free operation reduces maintenance demands 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, engineered by Graco, provide outstanding wear resistance and flexibility for versatile general-purpose applications.
Nitrile (Buna-N) diaphragms deliver superior resistance to oils and fuels, enhancing durability in related applications.
Two-piece PTFE/EPDM diaphragm designs are available on select models, combining robust chemical resistance with improved flexibility.
Overmolded diaphragm designs extend service life and enhance sealing performance for demanding operational conditions.
Service Kit Features
Complete fluid section rebuild kits include essential components such as diaphragms, balls, seats, O-rings, and center shafts where applicable, ensuring comprehensive maintenance support.
All kits use genuine OEM parts made from factory-spec materials, guaranteeing proper fit and maximizing service life.
Application-matched materials allow selection of kits tailored to specific fluid compatibility requirements, optimizing pump performance and longevity.
Technical Parameters:
| Connection Size |
1/2″, 3/4″, 1″, 2″ |
| Series |
Husky 1040, 1050, 1040, 515, 716, 2015 |
| Applications |
Oil & Fuel Transfer, Food & Beverage, Mining & Construction |
| Diaphragm |
Nitrile, Santoprene, PTFE |
| Max Flow |
15 To 150 GPM |
| Pressure |
100 To 125 Psi |
| Maintenance |
Includes Maintenance Kit, Diaphragm Repair Kit, Diaphragm Kit |
Applications:
Chemical Processing: This category involves handling acids, caustics, solvents, and other aggressive chemicals used in various industrial applications.
Oil & Fuel Transfer: It includes the transfer of motor oil, hydraulic fluids, diesel, and various fuel oils essential for machinery and transportation.
Automotive & Workshop: This sector covers fluids such as antifreeze, windshield washer fluid, gear oil, and coolants commonly used in vehicle maintenance and repair.
Industrial Manufacturing: Processes in this field require the transfer of water and wastewater, detergents, and a variety of process fluids required for production activities.
Mining & Construction: Applications here deal with slurries, abrasive fluids, and dewatering, addressing the needs of heavy industry environments.
Food & Beverage: This area focuses on sanitary fluid transfer, particularly using select stainless steel models that meet hygiene standards.
Pharmaceutical: It involves the transfer of pure chemicals using equipment with PTFE wetted parts to ensure the highest purity and chemical resistance.
Agriculture: Fluid transfer in agriculture includes fertilizers, pesticides, and liquid feed, supporting farming and crop production activities.
Customization:
Our Pulse Valve Diaphragm product by GRACO, model number 1050, offers comprehensive product customization services tailored to meet your specific needs. Manufactured in China and certified with CE, this product guarantees quality and reliability for your diaphragm repair accessories requirements.
We provide a minimum order quantity of just 1 unit, with pricing available upon negotiation to suit your budget. The diaphragm repair kit is carefully packaged in cartons to ensure safe delivery. Delivery time ranges from 1 to 7 work days after payment, with flexible payment terms including T/T, Western Union, and Paypal.
With a supply ability of 5000 pieces per month, we can efficiently meet large and small orders alike. The connection sizes available are 1/2″, 3/4″, 1″, and 2″, supporting pressures from 100 to 125 Psi. This diaphragm repair kit is compatible with the Husky series models 1040, 1050, 515, 716, and 2015, featuring diaphragms made from Nitrile, Santoprene, and PTFE materials.
The maximum flow rate ranges from 15 to 150 GPM, making it ideal for various industrial applications requiring reliable diaphragm repair accessories. Choose our GRACO Pulse Valve Diaphragm for durable, high-performance diaphragm repair kits that ensure optimal valve operation and longevity.
Support and Services:
Our Pulse Valve Diaphragm product is designed for high performance and reliability in industrial applications. We provide comprehensive technical support to ensure optimal operation and longevity of the diaphragm.
Technical support includes assistance with installation, troubleshooting, and maintenance procedures. Our team of experts can guide you through proper handling techniques to prevent damage and extend the service life of the diaphragm.
We also offer detailed documentation, including user manuals, technical specifications, and maintenance schedules to help you maximize the efficiency of your pulse valve system.
For service needs, we provide replacement parts and repair services performed by qualified technicians to restore your equipment to peak condition. Regular inspection and timely replacement of the diaphragm are recommended to avoid unexpected downtime.
Our commitment is to deliver prompt and professional support to keep your pulse valve systems running smoothly and efficiently.
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