See All Suppliers In This Area
Fill out as many options as you want. Click "Run Search Filter" at any time.

Pump Type:

System?

Discharge Size:

Media Temperature:

Maximum Discharge Flow:

Maximum Discharge Pressure:

Power Source:

Help with Cryogenic Pumps specifications:

Pump Type
           
   Your choices are...         
   Agitator Pumps       For industrial, mining, milling, and power plants or anywhere slurry solids accumulate.  These pumps agitate the media around the inlet. Since water always flows to the path of least resistance, a pump without mechanical agitation will only pump the water, leaving the solids behind to accumulate around your pump intake, and eventually starving the pump by blocking the intake. Agitator pumps deliver kinetic energy to slurry solids surrounding the pump intake, re-suspending them into a fluid state.  These solids, which would have otherwise buried and starved the pump of liquid, are pulled into the pump and pushed on through the discharge keeping the intake clear and free of slurry accumulation. 
   Axial Flow Pumps       A rotary pump that develops head mostly by the propelling or lifting action of the vanes on water, commonly referred to as a propeller pump. 
   Bellows Pumps       The bellows pump operates on the positive displacement principle. The rotation of a motor or compressing of the bellows causes the bellows to compress for one half of the rotation, causing the pump to dispense liquid into the discharge line. During the other half of the rotation, the motion of the crank mechanism causes the bellows to expand, drawing liquid from the suction line into the bellows module. The pump uses two valves to control the flow of the liquid through the pump. Discharge pressure is maintained over the entire flow range of the pump. 
   Bladder Pumps       Bladder pumps consist of a flexible, squeezable bladder encased in a rigid outer casing. They are low-flow pneumatic devices used for sampling applications.  Bladder pumps are available in a range of sizes, materials, and capabilities. This includes including models for deep wells, narrow or obstructed casings, and small-volume pumps for low-yield wells.  When low-flow pumping rates are used, these pumps consistently collect high quality, uniform samples. Bladder pumps are EPA-accepted for low-flow sampling.  
   Boiler Feed Pumps       Pumps feed the condensate back into a boiler for reheating and reuse. These pumps close the boiler/steam/condensate loop by returning hot condensate back to the system.  This takes advantage of valuable BTUs, which would otherwise go to waste. 
   Booster Pumps       A pump used to increase pressure in a pressure line, or to pull from a storage tank and pressurize a system. 
   Borehole Pumps       Borehole pumps to be installed into wells. These can either be inclined or vertical wells. A borehole pump is a fully sealed unit. It can be fully submerged or operate in an atmosphere of potentially explosive gases.  Borehole pumps range in size from a few cubic meters per hour, with as little as five meters hydraulic head, to many hundreds of cubic meters per hour with hydraulic heads ranging up to several hundred meters. Borehole pumps are employed where water in a site is free draining to a single point within the site and an extraction flow rate of above a few cubic meters per hour is required.   
   Bilge / Ballast Pumps       Pumps used onboard boats and ships to remove water from the bilge or to load or remove water for ballast. 
   Canned Motor Pumps       The canned motor pump is a seal-less pump. The electric motor is encapsulated in a can that isolates the rotor and process liquid from the stator. With a canned motor pump, the inner rotor is directly connected to the pump impeller, which unitizes the pump and motor. This results in a compact pumping package. 
   Cantilever Pumps       Motor and seals are kept away from the pumped media.  The pump has an elongated drive shaft and is submerged in the media. They have no submerged seals, bearings, bushings, or suction check valves.  The cantilever or overhung shaft is supported by heavy-duty ball bearings that are located above the pumped liquid.  
   Circulation Pumps       Pumps that are used to keep media circulating through the distribution or process system. 
   Centrifugal Pumps       Centrifugal pumps use a rotating impeller to add velocity to the liquid being pumped.  Within the pump, the velocity of the liquid is generated by centrifugal force. The velocity of the solution is converted with internal restrictions within the pump into pressure. This type of pump is used for liquids that are water like in viscosity and when quantities of flow are large compared to the pressure requirements. 
   Condensate Pumps       Pumps that transport or collect and transport condensate collected from a steam system back into the system for reheating and reuse. These pumps close the boiler / steam / condensate loop by returning hot condensate back to the system. This takes advantage of valuable BTUs, which would otherwise go to waste. Or pumps for removal of unwanted condensate from an HVAC or appliance collection pan. 
   Dewatering Pumps       Designed for clear water applications (agricultural, industrial, and residential). As a general rule, dewatering pumps are limited to a 10% solids concentration and a solids size of 1/4 the diameter of the suction inlet. For applications requiring greater solids handling capability, trash pumps should be used. 
   Diaphragm Pumps       Diaphragm pumps are the most common industrial PD pumps. They are sometimes referred to as a membrane pump.  A typical configuration consists of a single diaphragm, a chamber, and suction and discharge check valves to prevent backflow. The piston can either be directly coupled to the diaphragm or can force a hydraulic oil to drive the diaphragm. Variations include bellows-type diaphragms, hydraulically actuated double diaphragms, and air-operated, reciprocating double-diaphragms. 
   Dosing Pumps       Dosing pumps are low-volume fluid pumps with controllable discharge rates used to inject chemical additives into the mixing or pumping system. They are frequently used to efficiently inject difficult to mix fluids into batch-tank systems because of their low volume. 
   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.  
   Drum Pumps       Drum pumps are designed to transport or dispense the contents of drums, pails, or tanks.  Pumps are driven by a variety of methods including hand operated, electric, pneumatic, and hydraulic driven motors.  Explosive environments or flammable fluids may require an intrinsically safe actuation method. 
   Ejector Pumps       Ejector pumps are sewage handling pumps that are required when wastewater cannot flow to its destination by means of gravity at a velocity of at least 2 feet per second. There are two basic types of ejector pumps. One is the vertical suspended type where the motor is mounted on the cover of the basin, supported by its shaft connected to the pump housing inside the basin.  The second type is the close-coupled submersible, where the motor is connected directly to the pump housing and impeller by a short shaft and is submerged completely inside the basin. 
   Fire Service Pumps       Pumps that are used for the supply of water/media for firefighting equipment.  
   Flexible Impeller Pumps       Flexible impeller pumps contain an elastomeric impeller that traps fluid between blades and sweeps it through the pump housing. These low-cost utility pumps are ideal for general transfer. 
   Fountain Pumps       Pumps that are designed to supply flow to fountains. Fountains are used for esthetic purposes, as well as aeration in residential, commercial, and industrial applications. 
   Gear Pumps       Gear pumps are positive displacement rotary pumps used to transport high pressure and high volume flows.  They function through the use of two or more internal gears that create vacuum pressure, propelling the fluid media. Gear pumps provide a comparably continuous, non-pulsating flow in relation to diaphragm pumps or peristaltic pumps.  For this reason, gear pumps may be preferred in a number of applications from laboratory to petrochemical and marine applications, and processes involving hydraulic presses and dry pit steam power.  
   Grinder Pumps       A mechanical device that shreds solids and raises sewage to a higher elevation through pressure sewers. A sewage grinder pump will discharge a finely ground slurry into a small diameter pressure pipe. In a low-pressure sewer system (LPSS) the piping downstream of the grinder pump will typically be under low pressure, 60psi or less. 
   Hand / Foot Pumps       Hand pumps are manually operated pumps that can be driven by hand or foot via a handle or lever.  This manual external force actuates an internal mechanism, which increases pressure for moving fluids such as gas, chemicals, or water. 
   Hydraulic Pumps       Hydraulic pumps deliver high-pressure fluid flow to the pump outlet. Mechanical energy sources and use gears, vanes, pistons or other devices to pressurize fluid, power hydraulic pumps. A hydraulic pump, when powered by pressurized fluid, can rotate in a reverse direction and act as a motor. 
   Immersible Pumps       A pump in which the pumping mechanism only can be subjected to immersion in the media.  Motors are kept away from media by a sealed barrier. 
   Injection Pumps       Any pump used to inject fluid into the reservoir or production system. Injection pumps vary in volume and pressure capacity, from the large injection pumps used in water-injection wells, too much smaller low-volume injection pumps used in continuous scale-inhibitor treatments. 
   Jet Pumps       A surface-mounted centrifugal pump that uses an "ejector” device to augment its suction capacity. The ejector may be down in the well, to assist the pump in overcoming the limitations of suction. (Some water is diverted back down the well, causing an increase in energy use.) 
   Macerator Pumps       Macerator pumps are designed to empty holding tanks of sewage.  They typically include a bronze cutter to grind waste down to a small particle size. 
   Magnetic Drive Pumps       Magnetic drive pumps are operated using a magnetic or electromagnetic drive. They are ideally suited to a variety of applications including laboratory, production line, chemical processing, general transfer utility, as well as OEM applications. 
   Metering Pumps       Metering pumps are positive displacement chemical dosing devices with the ability to vary capacity manually or automatically, as process conditions require. Metering pumps feature a high level of repetitive accuracy and are capable of pumping a wide range of chemicals including acids, bases, corrosives, or viscous liquids and slurries. 
   Micro Pumps       Micro pumps are essential for moving fluids in miniaturized systems. The working principal of a typical micro pump involves interaction of a flexible structure with the working fluid. The flexible structure is deformed using some actuation technique (e.g., piezoelectric or electrostatic actuation) and the deformation provides a positive displacement action for moving the working fluid. 
   Mixed Flow Pumps       A centrifugal pump in which the pressure is developed partly by centrifugal force and partly by the lifting action of the impellers on the water. 
   Mixing Pumps       Mixing pumps are used for mixing applications within the contents of a drum, tank or other container. 
   Mud Pumps       A large, reciprocating pump used to circulate the mud on a drilling rig. A typical mud pump is a double- or triple-acting, two- or three-cylinder piston pump whose pistons travel in replaceable liners and are driven by a crankshaft actuated by an engine. A mud pump also is called a slush pump. 
   Peristaltic Pumps       Peristaltic pumps are rotary pumps using a turning mechanism to move media through a tube.  The tube is compressed at a number of points in contact with the rollers or shoes.  The media is moved through the tube with each rotating motion. The individual components of peristaltic pumps include a pump head, drive, and tubing.  Peristaltic pumps are also referred to as flexible member pumps, flexible tube pumps, dispensing pumps, or dosing pumps.  
   Piston / Plunger Pumps       Piston pumps and plunger pumps are reciprocating pumps using a plunger or piston to move the media through a cylindrical chamber. They use steam power drives, pneumatic drives, hydraulic drives, or electric drives to actuate the piston or plunger.  Some piston pumps and plunger pumps are also referred to as well service or high viscosity pumps. 
   Pool Pumps       Pumps that are used for circulation and filtration of pool water.  Typically supplied with features like filters and strainers. 
   Positive Displacement Pumps       Positive displacement pumps use a mechanical force to push liquid through and out of the pump.  Rotating gears, reciprocating pistons or diaphragms are the most common types of positive displacement pumps. These pumps are suitable for higher viscosity liquids or when pressure requirements are high. 
   Progressing Cavity Pumps       Progressing cavity pumps are a type of rotary positive displacement pump designed to transfer fluid or media with suspended solids or slurries from the suction side of the pump to the discharge side of the pump from storage tanks or through pipelines.  Advantages of progressing cavity pumps include moving viscous media at lower velocities.  
   Propeller Pumps       Propeller pumps are generally high-speed but with low heads. They can be quite large, measuring over twelve feet in diameter and moving over 50,000 gallons per minute. Some have adjustable-pitch blades.  Propeller pumps are designed for pumping large volumes at low head. 
   Radial Flow Pumps       A centrifugal pump uses diffuser vanes to transform the velocity head into pressure head. Commonly called a ‘‘turbine pump." 
   Ram Pumps       Hydraulic ram pumps use the energy of large amounts of water falling a small height to lift a small amount of that water to a much greater height. In This way, water from a spring or stream in a valley can be pumped to a village or irrigation scheme on the hillside.  In general, a ram pump can pump approximately one tenth of the received water volume to a height ten times greater than the intake. A hydraulic ram pump is useful where the water source flows constantly and the usable fall from the water source to the pump location is at least 3 ft. 
   Reciprocating Pumps       Reciprocating pumps move liquids by a plunger or piston that travels back and forth inside a cylinder.  Regulating the speed of the drive controls flow.  There is no head loss by throttling as in a centrifugal pump. These pumps are often used for high or very high pressures.  Also often used as metering pumps because of constancy of flow rate. Adjusting the RPM of the driver can easily change the flow rate. 
   Refueling Pumps       Fuel handling pumps used for the refueling of machinery, automobiles, aircraft, watercrafts or other equipment. 
   Rotary Lobe Pumps       Rotary lobe pumps are positive displacement pumps that use rotating lobes to direct flow. Lobe pumps are similar to gear pumps in operation in that fluid flows around the interior of the casing.  Rotary lobe pumps are frequently used in food applications because they can process solids without damaging the product.  Since the lobes do not contact each other, these pumps can handle products of a larger particle size and are ideal for pushing through low viscosity media. 
   Sampling Pumps       Pumps used for extracting a small amount media from its main body for analysis. 
   Sanitary Pumps       Sanitary pumps are made of materials and constructed in design so that they are readily cleanable. They are widely used in the dairy, food processing, pharmaceutical, cosmetic, and other industries where cleanliness is a concern. 
   Screw Pumps       Screw pumps are rotary, positive displacement pumps that can have one or more screws to transfer high or low viscosity fluids along an axis.  
   Siphon Pumps       Siphon pumps are typically manually operated and self powered once begun.  The pump is used to begin the flow of fluid.  Flow and gravity then draw fluid from one container to another.  
   Split Case Pumps       Split case pumps are larger pumps that are used for high flow applications. "Split case" describes the pump housing design.  The case around the impeller or pumping mechanism is comprised of two parts that bolt or assemble together.  These pumps come in vertical and horizontal configurations. 
   Submersible Pumps       These pumps are mounted in the tank with the solution.   The motor is normally contained in an oil filled cavity that is protected for contact with the liquid by a lip or mechanical seal.  They can be designed to pump large solids or grind solids to smaller sizes, transfer wastewater at large flow rates or high pressures, or just pick up water off the floor or the bottom of a tank. 
   Sump Pumps       A sump pump is an automatic water pump installed in a contained compartment to remove unwanted water build-up that threatens to encroach on living or equipment space. 
   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. 
   Syringe Pumps       Infusion or withdrawal syringe pumps provide high pressure and high accuracy for applications such as high performance liquid chromatography (HPLC).  Used to deliver precise amounts of fluid at specific time intervals 
   Testing / Calibration Pumps       Pumps that are designed specifically for testing and or calibration purposes. 
   Trash Pumps       Portable pump and power source typically for dewatering applications. Can handle media with high solids content. 
   Triplex Pumps       A positive-displacement reciprocating pump that is configured with three plungers. Triplex pumps are the most common configuration of pump used in both drilling and well service operations. Pumps used in well service activities generally are capable of handling a wide range of fluid types, including corrosive fluids, abrasive fluids and slurries containing relatively large particulates. 
   Turbine Pumps       A centrifugal pump uses diffuser vanes to transform the velocity head into pressure head. These pumps have one or more stages, each consisting of an impeller on a vertical shaft, surrounded by stationary and usually symmetrical guide vanes. Combines the energy-imparting characteristics of axial-flow and propeller pumps. 
   Utility Pumps       Pumps for the general transfer of fluids. 
   Vortex Impeller Pumps       With a vortex pump, flow through the unit is produced not by the actual impeller, but rather by a rotating vortex created by the impeller. Because the pumping action is created by the vortex, particles in the liquid do not come in contact with the impeller itself. 
   Wastewater Treatment Pumps       All types of pumps used in the process of wastewater treatment. 
   Water Jetting Pumps       These units typically operate at 10,000 to 40,000 psi and are used in surface preparation; internal cleaning of pipes and heat exchangers, concrete removal (hydro demolition); and as a cutting alternative to saw blades and laser cutting machines for parts fabrication. 
   Water Pumps       All types of pumps used to pump water. 
   Water Supply Pumps       All types of pumps used for the supply of potable water. 
   Water Treatment Pumps       All types of pumps used in the process of water treatment. 
   Well Pumps       Pumps used for the extraction of water or slurry from the ground. 
   Shallow Well Pumps       A pump located above ground to lift water out of the ground through a suction pipe. Limit is a lift of 33.9 feet, at sea level. 
   Deep Well Pumps       A submersible or deep well jet pump used to force water upward from a pumping element below the water level. Not restricted by suction lift limitations. 
   Well Stimulation Pumps       Operations used to increase the production of an oil well. Treatments that are frequently used to rejuvenate old of poorly producing wells 
   Lift Stations       A pump station that contains pumps, valves and electrical equipment necessary to pump water or wastewater. 
   Other       Other unlisted or specialized pumps. 
   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.
   System       Includes more than just the pump.  May include tank, valves and other controls as an assembly. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
Back to Top
Specifications
   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.
   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.
   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.
Back to Top
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. 
   Air / Pneumatic       Pump is powered by a compressed air source. 
   DC Powered       Pump operates on a form of DC voltage. 
   6 Volt DC       Pump operates on 6 volt DC power. 
   12 Volt DC       Pump operates on 12 volt DC power. 
   24 Volt DC       Pump operates on 24 volt DC power. 
   32 Volt DC       Pump operates on 32 volt DC power. 
   Solar Powered       A pump that gets its power from solar energy. 
   AC Powered       Pump operates on a form of AC voltage. 
   100V / 200V, Single Phase       Pump operates on 100-volt single-phase power. 
   115V, Single Phase       Pump operates on 115-volt single-phase power. 
   230V Single Phase       Pump operates on 230-volt single-phase power. 
   230V to 460V, Three Phase       Pump operates voltages from 230VDC to 460VDC three-phase power. 
   480V to 690V, Three Phase       Pump operates voltages from 480VDC to 690VDC three-phase power. 
   Hydraulic       Pump is powered by a hydraulic system.  
   Steam       Pump is powered by steam. 
   Natural Gas       Pump is powered by natural gas. 
   Gasoline / Diesel Engine       Pump is powered by either a gasoline or diesel engine. 
   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.
Back to Top
Product Announcements
Emerson Industrial Automation – Drives & Motors