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Maximum Discharge Pressure:

Maximum Discharge Flow:

Media:

Power Source:

Market / Industry:

Inlet Size:

Discharge Size:

Media Temperature:

Double Diaphragm Pumps?

Primary Material of Construction:

Diaphragm Material:

Help with Diaphragm Pumps specifications:

Discharge Pressure
   Maximum Discharge Pressure       The maximum pressure the pump is designed to generate.  
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
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Output Flow
   Maximum Discharge Flow       The maximum flow the pump is designed to generate.  This value is dependent on the system or pressure head the pump must enter. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
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Media
           
   Your choices are...         
   Abrasive Material       A substance that abrades or wears down. 
   Acids       Having a high concentration of acid. 
   Chemicals       A substance with a distinct molecular composition that is produced by or used in a chemical process. 
   Concrete / Grout       Concrete is a building material created by combining a mineral (which is usually sand, gravel, or crushed stone) a binding agent (natural or synthetic cement), chemical additives, and water. 
   Coolants       Media used for cooling applications, especially a fluid that draws heat away by circulating through an engine or by bathing a mechanical part. 
   Combustible       Material that is capable of igniting and burning. 
   Corrosive       Media that will gradually degrade or wear away its surroundings. 
   Effluent       Wastewater or other liquid, partially or completely treated, flowing out of a septic tank or treatment unit. 
   Gasoline / Diesel Fuel       A mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used as a fuel for internal-combustion engines. 
   Gas / Air       Non liquid gas or air media. 
   Ground Water       Untreated water that is found on or collects freely on the ground.  
   Hazardous Materials       Substances capable of posing a risk to health, safety, or property. 
   High Viscosity Fluids       Thick liquid materials with a high resistance to flow. 
   Liquids       All materials in the liquid state of matter - substances which exhibit a characteristic readiness to flow. 
   Liquids With Solids       Media with solids mixed among a liquid. They are sometimes referred to as slurries. 
   Liquid Metal       Metal heated so that is in a liquid state. 
   Lubricants       A substance, such as grease or oil that reduces friction when applied as a surface coating to moving parts. 
   Oil       Any of many mineral, vegetable, or synthetic substances or animal and vegetable fats that are generally slippery, combustible, viscous, liquid or liquefiable at room temperatures, soluble in various organic solvents (such as ether) but not in water, and used in a great variety of products, especially lubricants and fuels. 
   Potable Water       Water that is considered safe and fit for human consumption, culinary and domestic purposes and meets the requirements of the health authority having jurisdiction. 
   Powder / Solids       Media in solid or powder state. 
   Rendering Wastes       Wastes from food processing. 
   Salt Water       Water that has a high concentration of salt, often from the ocean. 
   Sewage       Household or commercial wastewater that contains human waste. Distinguished from industrial wastewater. 
   Sludge       Solid matter produced by water and sewage treatment processes. 
   Slurry / Ash Slurry       A watery mixture of insoluble matter. 
   Wastewater       The spent or used water of a community or industry that contains dissolved and suspended matter. 
   Other       Other unlisted material. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Power Source
           
   Your choices are...         
   None, Pump Only       Pump mechanism only. The pump is not supplied with a power source. Typically, a drive shaft for connection of motor or other power source is provided. 
   Manual       Pump is driven manually by hand or foot power. 
   AC Powered       Pump operates on a form of AC voltage. 
   DC Powered       Pump operates on a form of DC voltage. 
   Air / Pneumatic       Pump is powered by a compressed air source. 
   Hydraulic       Pump is powered by a hydraulic system.  
   Natural Gas       Pump is powered by natural gas. 
   Gasoline / Diesel Engine       Pump is powered by either a gasoline or diesel engine. 
   Solar Powered       A pump that gets its power from solar energy. 
   Steam       Pump is powered by steam. 
   Water       Pump is powered by a flowing or pressurized water source. 
   Other       Other unlisted, specialized, or proprietary power source. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Market / Industry
           
   Your choices are...         
   General Industrial       Pump is for general use and not designed around a specific application or industry. 
   Aerospace / Defense       Designated by manufacturer as being applicable and built to military specifications. Covers aircraft, the military, equipment and supplies, as well as space, aerospace, medical and more. 
   Agriculture / Horticulture       Designated by manufacturer as being applicable to the agricultural or horticultural industry. Establishments primarily engaged in the cultivation of soil and crops and the raising of livestock. 
   Automotive       Designated by manufacturer as being applicable to the automotive industry. Includes vehicle and parts manufacturers, dealers and aftermarket services in the automotive sector. 
   Brewery / Distillery       Designated by manufacturer as being applicable to the brewery or distillery industry. 
   Commercial       Pump constructed for use in the commercial or service orientated industry.  
   Construction       Designated by manufacturer as being applicable to needs within the construction industry. 
   Cryogenic         Designated by manufacturer as being applicable to extreme cold applications. 
   Dairy       Designated by manufacturer as being applicable to the dairy industry. 
   Flood Control       Designated by manufacturer as being applicable for flood control applications. 
   Food Service       Designated by manufacturer as being applicable and built for food service applications. 
   Food Processing       Designated by manufacturer as being applicable and built for food processing applications. 
   HVAC       Designated by manufacturer as being applicable to the heating, air conditioning, and ventilation industry. 
   Machine Tool       Designated by manufacturer as being applicable for use within or around machine tools. 
   Maritime       Designated by manufacturer as being applicable to the maritime or marine industry. 
   Medical       Designated by manufacturer as being applicable to the medical industry. 
   Mining       Designated by manufacturer as being applicable to the mining industry. 
   Municipal       Designated by manufacturer as being applicable to use by municipal agencies. 
   OEM Supply       Designated by manufacturer as being applicable to supplying components as an OEM supplier. 
   Oil and Gas Production       Designated by manufacturer as being applicable for oil and gas production. 
   Petrochemical / Hydrocarbon Pumps       Designated by manufacturer as being applicable to the petrochemical industry. The petroleum and chemical industry is the petroleum refining using petroleum and natural gas as raw material. The petroleum refining industry is the industry producing large quantities of gasoline, kerosene, diesel oil, lubricating oil, paraffin wax, asphalt, chemical raw material, petroleum solvent and the like through processing crude oil. Petroleum chemical industry is the industry that produces all kinds of chemical products and compound materials using petroleum and natural gas as raw material through chemical processing. 
   Pharmaceutical / Biotechnology       Designated by manufacturer as being applicable to the pharmaceutical and biotechnology industries. Producers of organic and inorganic medicinal substances for human or veterinary use. 
   Power Generation       Designated by manufacturer as being applicable to the power generation industry. 
   Pulp and Paper       Designated by manufacturer as being applicable to the pulp and paper industry. 
   Recreational       Designated by manufacturer as being applicable for use within the recreational products industry. 
   Semiconductor       Designated by manufacturer as being applicable to the semiconductor industry. 
   Other       Other unlisted or specialized industry or market segment. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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More Specs
   Inlet Size       Size of the pump inlet connection. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Discharge Size       Size of the pump discharge or outlet connection. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Media Temperature       Temperature of the media being pumped. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Double Diaphragm Pumps       Double diaphragm pumps are displacement pumps that compress fluid by decreasing the volume of a chamber containing the fluid.  Two diaphragms are mechanically, hydraulically, or pneumatically oscillated to displace the liquid or gas.  The chamber is divided with one side using hydraulic fluid, air, or a motorized drive to move the diaphragm.  The media is pulsed through the pump without contacting the actuating media.  Double diaphragm pumps are often a component in a complete fluid transfer system where a switch or valve is used to control the flow of the media continuously or on demand.  
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Primary Material of Construction       
   Your choices are...         
   Aluminum       A bluish silver-white malleable ductile light trivalent metallic element that has good electrical and thermal conductivity, high reflectivity, and resistance to oxidation. 
   Brass / Bronze       Brass comes with good strength, excellent high temperature ductility and reasonable cold ductility, good conductivity, excellent corrosion resistance, good bearing properties and low magnetic permeability.  Sintered bronze is a porous material, which can be impregnated with oil, graphite or PTFE. Not suitable for heavily loaded applications but useful where lubrication is inconvenient. 
   Cast Iron       The term "cast iron" refers not to a single material, but to a family of materials whose major constituent is iron, with important trace amounts of carbon and silicon. Cast irons are natural composite materials whose properties are determined by their microstructures - the stable and metastable phases formed during solidification or subsequent heat treatment. The major microstructural constituents of cast irons are: the chemical and morphological forms taken by carbon, and the continuous metal matrix in which the carbon and/or carbide are dispersed. 
   Plastic       Any of various organic compounds produced by polymerization, capable of being molded, extruded, cast into various shapes and films, or drawn into filaments used as textile fibers. 
   Stainless Steel       Stainless steel is chemical and corrosion resistant and can have relatively high pressure ratings. 
   Other       Other unlisted, specialized, or proprietary material. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Diaphragm Material       
   Your choices are...         
   EPDM       Ethylene propylene (EPDM) offers good resistance to sunlight, weathering and ozone. It has poor resistance to petroleum oils and fuel. Good heat and compression set resistance. Suggested operating temperature (-70° to 275° F). Trade names include Nordel® (Dupont Dow Elastomers), Vistalon® (Exxon Mobil Chemical), Epsyn® (DSM Elastomers), Royalene® (Uniroyal Chemical), and Epcar® (B.F. Goodrich). 
   Plastic       Any of various organic compounds produced by polymerization, capable of being molded, extruded, cast into various shapes and films, or drawn into filaments used as textile fibers. 
   Rubbers / Elastomers       Rubbers and elastomers include both natural rubbers and synthetic rubbers. 
   PTFE - Teflon®       Polytetrafluoroethylene (PTFE) is an insoluble compound that exhibits a high degree of chemical resistance and a low coefficient of friction. It is sometimes marketed in proprietary classes of materials such as Teflon®, a registered trademark of DuPont Dow Elastomers. 
   Other       Other unlisted, specialized, or proprietary impeller material. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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