Applications

Low Shear

Carver Pumps Maxum OH1 Heavy-Duty, Horizontal End -Suction Pump

The API Maxum Series is Carver's offering specifically designed to meet the needs of the Hydrocarbon Processing Industry. Fully compliant with the latest edition API 610 specifications, the API Maxum is a horizontal, end suction - top discharge, centerline mounted unit. Designed for optimum reliability, these units feature rugged construction and state of the art mechanical design features. These units are well suited for applications that include petroleum refining/production/ distribution, petrochemical/chemical processing, boiler circulation/high temperature applications, and general industrial use. A workhorse in the industry, these pumps are designed for years of service, in some of the toughest environments imaginable. Created specifically for the Hydrocarbon Processing Industry, the API Maxum benefits other markets as well. Hydraulic performance extends to over 9,000 GPM and 720 feet of head. Capable of operating up to 400°F without external cooling and 600°F with cooling makes this pump ideal for mid-high temperature applications.

Carver Pumps Maxum OH1 Heavy-Duty, Horizontal End -Suction Pump
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Graco Process Pumps -Air Operated Diaphram Pumps

An air operated diaphragm pump (also known as AODD pump or membrane pump) is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously. This back-and-forth motion, forces liquid out of one chamber and into the outlet manifold, while filling the opposite fluid chamber via the inlet manifold. Upon changeover, the fluid section that was filled on the previous shift empties into the outlet manifold and the fills the opposite chamber via the inlet manifold. The rapid changeover allows for reduced pulsation at the outlet.

WETTED COMPONENT OPTIONS

  • Acetal
  • Kynar
  • Polypropylene

CENTER SECTION

  • Polypropylene
  • Santoprene
  • PTFE

DIAPHRAGM OPTIONS

  • Supply pump for OEM applications
  • Printing ink supply
  • Chemical supply for wastewater and sanitary applications
  • Plating/surface finishing
  • Chemical dosing
  • Car wash chemicals
  • Laundry chemicals and detergents (hotel/resorts)

Graco Process Pumps -Air Operated Diaphram Pumps

Designed with fewer parts than competitive pumps, Graco’s air operated double diaphragm pumps features our stall-free, low pulsation air valve, which is externally accessible—ensuring rapid changeovers and minimum downtimes.

Graco’s electric double diaphragm pumps (EODD) are ideal for applications that require low pulsation and a smooth flow. Our energy efficient electric drive reduces energy consumption up to 5x compared to traditional air operated diaphragm pumps.

Each pump is ruggedly constructed to resist corrosion and deliver a long, trouble-free product life.

The Graco diaphragm pumps come in a wide range of air operated and electric diaphragm pumps (ATEX models available). You can also choose from a extensive selection of materials to handle numerous applications, including corrosive and abrasive fluid transfer.

Graco Process Pumps-Sanitary Diaphragm Pump

Gracos air operated, and electric double diaphragm pumps (AODD & EODD) are designed to pump a broad range of foods, including concentrated fruit juices, sauces, pastes, starches, wine, food-grade oil, jams and jellies. Saniforce AODD pumps transfer a broad range of food & personal care products. The pneumatic diaphragm pumps are designed to tackle rigorous, continuous duty use with high flow rates and portability. They are manufactured with your productivity in mind – providing you with one of the most reliable pumps on the market. Pump & machinery are the NZ specialists in Graco.

Graco Process Pumps-Sanitary Diaphragm Pump

Graco portable food-grade double diaphragm pumps offer food processors flow rates that are at least 25% greater than many competitive pumps. Higher flow rates give you the flexibility to process more food products, ranging from low to medium viscosity fluids. Additionally, Graco's class-leading dependable diaphragm pumps offer a wide range of food-grade elastomers including Santoprene, PTFE and overmolded EPDM/PTFE.

For maximum sanitary safety, all fluid contact materials in our sanitary double diaphragm pumps also comply with FDA regulations, including the U.S. Code of Federal Regulations (CFR) Title 21.

Graco Process Pumps-Industrial Peristaltic Pumps

Electric-powered hose pumps are ideal for use in industrial fluid transfer and metering applications. Abrasive, corrosive, shear sensitive, and gas-entrapped fluids can easily be pumped or dosed into your application. A broad set of benefits includes long hose life, numerous electric motor options and low operating costs.

Graco Process Pumps-Industrial Peristaltic Pumps

Expect a longer hose life with 360-degree single roller and only one hose compression per revolution, reducing hose wear significantly.Depending on your requirements, Graco’s industrial peristaltic pumps are available with AC and Brushless DC motor options, including motors for hazardous locations.

Our reciprocating positive displacement pumps are very inexpensive to maintain without valves, seals or glands, and easy access to maintenance point

  • Efficient Pumping Action – One hose compression per revolution extends hose life
  • Low Maintenance – No valves, seals or glands
  • Reversible – Pumps can be used to empty lines or clear blockages
  • Extended Hose Life – Only one hose compression per revolution

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Graco Process Pumps-Electric Diaphragm Pumps

Would you like to eliminate unnecessary pump failures for your application? Would you like to improve your facilities energy efficiency and create a quieter and cleaner work environment for your employees? Graco’s Husky e-Series pumps will help you achieve all of those items!

Graco Process Pumps-Electric Diaphragm Pumps
  • Only electric diaphragm pump on the market that will stall under pressure
  • Up to 80% more efficient than air operated diaphragm pumps
  • Reduce pulsation without the addition of pulsation dampeners
  • Patent pending technology allows pump to stall under pressure preventing pump failures from
    clogged lines or closed valves
  • Energy efficient electric drive reduces energy consumption up to 80% compared to traditional air
    operated diaphragm pumps
  • Seal-less diaphragm pump design eliminates leaking and failures due to run-dry pump conditions
  • Request a demo and see interactive information at www.graco.com/e-series

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Nomad Diaphragm After-Market Pump Parts

DA GLOBAL features thousands of after-market parts IN STOCK in our California-based, 15,000 sq. ft. facility. We specialize in after-market parts for WILDEN®, WARREN RUPP® and ARO®, among others. Large tooling investments allow us to bring forth hundreds of new parts every 6 months, making NOMAD the undisputed leader in its industry.

Nomad Diaphragm After-Market Pump Parts

JDA GLOBAL LLC (est. 2011) serves as the world's largest & most experienced after-market diaphragm pump products provider. World class supply chain management, coupled with a proven track record in distribution development brings forth strong customer satisfaction. Linked with LOW COST, HIGH QUALITY products, rapid delivery and "easy to do business with" customer service, we strive for a "customer for life" strategy and fulfillment.

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Nomad Powerflo Metal Pumps

Air diaphragm pumps are widely used in a variety of applications due to their versatility. Air operated double diaphragm pumps feature few moving parts, with no motor, base plate or other peripherals required. The design style, coupled with its positive displacement functionality, allows for the transfer of shear sensitive products with self-priming up to 25 feet. Air diaphragm pumps feature low initial investment as well as low replacement costs for wear parts when compared to other pump types.

Atex options are available

Nomad Powerflo Metal Pumps

Nomad Diaphragm Pumps are interchangeable with their Wilden counterparts but are significantly more cost effective and excellent quality. This means that while being an extremely reliable alternative to Wilden, there is no need to spend time and money changing pipework in order to lock in the cost savings.

Backed by all American JDA Global you can find confidence in a five year limited warranty.

Nomad Diaphragm Pumps are available in four different body materials; aluminium, ductile iron, stainless steel and polypropylene with all major elastomers. They come in seven port sizes; 1/4", ½", 1", 1 ½" ", 2" 3" and 4". All are capable of self priming, dry running, solids handling and high pressures.

Sold worldwide, these pumps are suitable for a full spectrum of applications from mining and construction, oil, ceramic, resin and chemical transfer to sanitary such as food & beverage. AODD pumps are particularly suitable for pumping chemicals, petroleum, foods, beverage, cleaning solutions, slurry, waste water, adhesives, pharmaceuticals and higher viscosity fluids.

Nomad Pumps AODDP

Air diaphragm pumps are widely used in a variety of applications due to their versatility. AODDP's feature few moving parts, with no motor, base plate or other peripherals required. The design style, coupled with its positive displacement functionality, allows for the transfer of shear sensitive products with self-priming up to 25 feet. Air diaphragm pumps feature low initial investment as well as low replacement costs for wear parts when compared to other pump types.

Nomad Pumps AODDP

NOMAD features diaphragm pumps in 7 sizes (1/4", ½" 1", 1.5", 2" 3" and 4") and 4 body materials (aluminum, ductile, stainless steel and polypropylene). All major elastomer options are available. With our simple proven design, NOMAD diaphragm pumps are versatile and can handle the toughest applications, from mining and construction to oil, ceramic, resin and chemical transfer.

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Wilden Metal Air Operated Diaphragm Pumps

The Wilden® family of Air-Operated Double-Diaphragm (AODD) pumps has proven its rugged durability and reliable performance in countless installations since 1955.

As the inventor of the Air-Operated Double-Diaphragm (AODD) pump, Wilden remains the trustworthy industry leader by pioneering new innovations while providing unparalleled excellence in customer satisfaction. Wilden has also developed state-of-the-art Air Distribution Systems (ADS) that significantly increase positive displacement pump productivity by reducing air consumption and maintenance for the most energy-efficient AODD pump operation possible.

Wilden has an Air-Operated Double-Diaphragm (AODD) pump for almost every industrial application and process, including:

• Abrasive particles, • Acids, • Alcohol, • Beverage, • Cement, • Chemicals, • CIP (cleaning in process), • Dairy, • Food, • Fuel, • Gases, • Glues, • Hygienic, • Industrial, • Lubricants, • Paints and Coatings, • Petroleum, • Pharmaceutical, • Slurries, • Sugars and syrups, • Water – incl Wastewater, • Wine

Available in various sizes from 1/4" up to 4". With a wide range of elastomers available to suit your application

Wilden Metal Air Operated Diaphragm Pumps

Port Size: 6mm to 100mm (1/4" to 4")

Max. Flow Rate: 1174 l/m

Max. Discharge Pressure: 8.6 bar – High Pressure model to 20.7 bar

Max. Fluid Temperature: 176.7°C

Construction Materials: Body - Aluminium, Cast Iron, Stainless Steel. Elastomers - Buna-N®, Neoprene, EPDM™, Polyurethane, Saniflex™, PTFE, Viton®, Wil-Flex™.

Applications: Suitable for applications within the Chemical, Paints & Inks, Plating & Finishing, Pulp & Paper, Oil & Gas and Waste Treatment industries.

Wilden Plastic Air Operated Diaphragm Pumps

Wilden®plastic pumps are specifically engineered for maximum performance and efficiency in a variety of applications. In choosing a plastic pump over a metal pump, price, chemical compatibility and mobility come into play. Wilden plastic pumps are lighter compared to metal pumps and therefore easier to transport.The Wilden Advanced Series AODD plastic pump is lighter compared to metal pumps and is easier to transport. When chemical compatibility is critical, plastic AODD pumps provide an outstanding option over metal pumps that are incompatible with certain chemicals. The bolted configuration ensures total product containment optimised liquid path reduces internal friction to maximise output and efficiency. The clamped configuration ensures reliability without sacrificing ease of maintenance. The clamp bands are easily removed for replacement of diaphragms and easy cleaning.

A variety of elastomer options, including Teflon® PTFE, are available to meet abrasion, temperature and chemical-compatibility requirements. The Bolted Series plastic pumps are offered in polypropylene, PVDF and Teflon® PFA. A variety of options, such as ANSI and DIN flanges, and specialised air distribution systems (ADS) are available to meet specific application requirements.

Wilden has an Air-Operated Double-Diaphragm (AODD) pump for almost every industrial application and process, including:

• Abrasive particles, • Acids, • Alcohol, • Beverage, • Cement, • Chemicals, • CIP (cleaning in process), • Dairy, • Food, • Fuel, • Gases, • Glues, • Hygienic, • Industrial, • Lubricants, • Paints and Coatings, • Petroleum, • Pharmaceutical, • Slurries, • Sugars and syrups, • Water – incl Wastewater, • Wine

Available in various sizes from 1/4" up to 4". With a wide range of elastomers available to suit your application

Wilden Plastic Air Operated Diaphragm Pumps

Port Size: 6mm to 76mm (1/4" to 3")

Max. Flow Rate: 784 l/m

Max. Discharge Pressure: 8.6 bar

Max. Fluid Temperature: 176.7°C

Construction Materials: Body - Polypropylene, PVDF. Elastomers - Buna-N®, Neoprene, EPDM™, Polyurethane, Saniflex™, PTFE, Viton®, Wil-Flex™.

Applications: Suitable for applications within the Chemical, Paints & Inks, Plating & Finishing, Pulp & Paper, Oil & Gas, Waste Treatment and Semiconductor industries.

Wilden Sanitary Air Operated Diaphragm Pumps

Saniflo™ pumps are specifically for food and beverage applications. The standard Saniflo (pictured) meets FDA standards while the Hygienic™ Series (HS) Pumps are uniquely designed for high-cleanliness requirements and feature a free-draining flow path that enables CIP(clean in place) functionality. The HS flow-through liquid-path design also eliminates any potential areas where product residue can be build up and contaminate the product. Ideal for low-acid, pasteurised and protein-based products, including for biopharmaceutical sterile operations. HS pumps also meet the highest standards in the industry, including 3A, ATEX, EC 1935/2004 and FDA.

       
  • Free-draining flow path for CIP capability
  • 316 Stainless Steel 
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  • Easy assembly with self-centering ball cages  
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  • Permanent or rotatable stand for cleaning    
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  • Multiple valve options: ball, mushroom, or flap for different application requirements    
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  • Shear sensitive design  
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  • Greater flow - more gallons pumped per SCFM
Wilden Sanitary Air Operated Diaphragm Pumps

Port Size: 13mm to 76mm (1/2" to 3")

Max. Flow Rate: 877 l/m

Max. Discharge Pressure: 8.6 bar

Max. Fluid Temperature: 104.4°C

Construction Materials: Body - Stainless Steel. Elastomers - Saniflex™, PTFE.

Applications: Suitable for Sanitary Applications within the Food, Beverage, Dairy, Wine and Pharmaceutical industries.