Product Description:
The Graco Husky Series air-operated double diaphragm (AODD) pumps represent top-tier solutions in fluid transfer technology. Designed with a focus on reliability, efficiency, and ease of maintenance, these pumps meet the demanding needs of various industries. Offered in sizes from 3/8″ up to 3″, the Husky series can achieve flow rates ranging between 7 gallons per minute (GPM) and 260 GPM. This versatility makes them ideal for applications that vary from light chemical dosing to robust industrial fluid handling.
Central to each Husky pump is its advanced diaphragm system, which comes in several material choices to ensure compatibility with a wide range of fluids. Options include PTFE (Teflon®), Santoprene™ (a GE – Graco Engineered Thermoplastic), Nitrile (Buna-N), and Viton® (FKM). To support ongoing maintenance, Graco provides not only individual diaphragms but also complete fluid section repair kits. These kits contain everything necessary for a comprehensive and dependable rebuild, featuring diaphragms, balls, seats, O-rings, and center shafts.
The Husky line incorporates several key innovations that set it apart in the market:
- Stall-free low pulsation air valves that allow for smooth and rapid changeover.
- One-piece center sections designed to eliminate air leaks and minimize maintenance requirements.
- Diaphragm longevity that is up to five times greater than comparable AODD pumps in the same category.
- Efficiency improvements of up to 40% on selected models.
- Air valves that can be serviced externally, eliminating the need to uninstall the pump for maintenance.
Features:
Across All Husky Series
The Stall-Free Low Pulsation Air Valve ensures smooth and rapid changeover, which effectively reduces fluid shock and extends diaphragm life. This innovative design contributes to the overall reliability of the pump system.
Featuring a One-Piece Center Section, the pump eliminates air leaks, resulting in more efficient operation and simplified maintenance procedures. This design enhancement helps maintain optimal performance over time.
The Four-Bolt Fluid Cover Joint Design provides even sealing pressure, ensuring leak-free operation. This robust joint design adds to the pump's durability and dependability in various applications.
With No Mechanical Seals present, the pump avoids a common failure point found in other pump types, increasing overall system reliability and reducing downtime.
Quiet Operation is guaranteed, with noise levels running at less than 85 dBa. Additionally, a remote muffler option is available to further reduce noise, making the pump suitable for noise-sensitive environments.
Multiple Porting Options, including centre and end port configurations, offer flexible installation choices that can adapt to different system requirements.
The Husky Series is ATEX and CE Certified, making it suitable for use in hazardous environments and compliant with international safety standards.
Lube-Free Operation minimizes maintenance demands and eliminates the risks associated with oil contamination, enhancing the pump’s usability in various settings.
Diaphragm-Specific Features
PTFE (Teflon®) Diaphragms provide excellent chemical resistance, making them ideal for handling aggressive solvents, acids, and caustics safely and effectively.
Santoprene™ (GE) Diaphragms, made from Graco Engineered Thermoplastic, offer outstanding wear resistance and flexibility, making them suitable for general-purpose applications.
Nitrile (Buna-N) Diaphragms are designed with superior oil and fuel resistance, catering to applications involving such fluids.
The Two-Piece PTFE/EPDM Designs, available for select models, combine the benefits of chemical resistance and enhanced flexibility for specialized applications.
Overmolded Diaphragm Designs extend service life and improve sealing performance, contributing to increased pump longevity and reliability.
Service Kit Features
Complete Fluid Section Rebuild Kits include all necessary components such as diaphragms, balls, seats, O-rings, and center shaft where applicable, facilitating comprehensive maintenance.
Genuine OEM Parts are supplied in the kits to ensure factory-spec materials, proper fit, and maximum service life, preserving the integrity of the pump system.
Application-Matched Materials are available, with select kits tailored to specific fluid compatibility requirements, ensuring optimal performance for various applications.
Technical Parameters:
| Diaphragm |
Nitrile, Santoprene, PTFE |
| Applications |
Oil & Fuel Transfer, Food & Beverage, Mining & Construction |
| Pressure |
100 To 125 Psi |
| Max Flow |
15 To 150 GPM |
| Connection Size |
1/2″, 3/4″, 1″, 2″ |
| Series |
Husky 1040/1050/1040/515/716/2015 |
Our Pulse Valve Diaphragm repair kit offers a reliable Diaphragm Kit solution for maintaining optimal performance. The Diaphragm Kit is designed to fit various series and applications, ensuring durability and efficiency in your systems.
Applications:
Chemical Processing
This category involves handling acids, caustics, solvents, and other aggressive chemicals. Proper equipment is essential to ensure safe and efficient processing.
Oil & Fuel Transfer
Applications include the transfer of motor oil, hydraulic fluid, diesel, and various fuel oils. Reliable transfer systems are crucial for maintaining operational efficiency.
Automotive & Workshop
Typical fluids handled in this sector include antifreeze, windshield washer fluid, gear oil, and coolants. Equipment used must be compatible with these substances to prevent damage and ensure safety.
Industrial Manufacturing
This area covers water and wastewater transfer, detergents, and various process fluids. Effective fluid handling solutions contribute to streamlined manufacturing operations.
Mining & Construction
Applications here involve managing slurries, abrasive fluids, and dewatering processes. Robust and durable equipment is necessary to handle the challenging conditions.
Food & Beverage
Sanitary fluid transfer is crucial in this industry, with select stainless steel models designed to meet strict hygiene standards for safe processing.
Pharmaceutical
Pure chemical transfer is achieved using equipment with PTFE wetted parts, ensuring compatibility and high purity in pharmaceutical manufacturing.
Agriculture
This sector deals with the transfer of fertilizers, pesticides, and liquid feed, requiring specialized solutions to handle these substances safely and efficiently.
Customization:
Introducing the GRACO Pulse Valve Diaphragm, model number 1050, proudly made in China and certified with CE standards. This diaphragm repair kit is designed to meet the highest quality requirements and is perfect for various applications including oil & fuel transfer, food & beverage, as well as mining & construction industries.
The diaphragm kit is part of the Husky series, compatible with models 1040, 1050, 515, 716, and 2015. It supports connection sizes of 1/2″, 3/4″, 1″, and 2″, and operates efficiently under pressures ranging from 100 to 125 Psi, with a maximum flow capacity of 15 to 150 GPM.
We offer a minimum order quantity of just 1 piece, with a supply ability of 5000 pieces per month. Packaging is done securely in cartons to ensure product safety during shipping. Delivery time is swift, ranging from 1 to 7 work days after payment.
Payment terms are flexible, including T/T, Western Union, and Paypal options, with pricing available upon negotiation to best suit your needs. Whether you need a diaphragm repair kit for maintenance or a complete diaphragm kit for replacement, GRACO ensures reliable performance and durability.
Support and Services:
Our Pulse Valve Diaphragm is designed to ensure optimal performance and longevity of your pulse valve systems. For technical support, our team of experts is available to assist with installation guidance, troubleshooting, and maintenance tips to help you achieve efficient operation.
We offer comprehensive services including diaphragm replacement, system inspection, and performance testing to ensure your pulse valve operates at peak efficiency. Regular maintenance and timely replacement of the diaphragm are crucial to prevent air leaks and maintain proper valve function.
In addition to product support, we provide detailed technical documentation and user manuals to help you understand the specifications and correct handling procedures for the diaphragm. Our support services aim to minimize downtime and extend the service life of your equipment.
Trust our dedicated technical support team to provide prompt and professional assistance tailored to your specific application needs. We are committed to delivering high-quality service and ensuring your complete satisfaction with our Pulse Valve Diaphragm products.
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