Our Sites: GlobalSpec.com | GlobalSpec Electronics | CR4

Search by specifications for:

Rotary Lobe Pumps

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

Help with Rotary Lobe Pumps facets:

Specifications




   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 Search Form Section | Back to Top
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.
 
   Adhesives
 
     Substances capable of holding materials together by surface attachment.
 
   High Temperature Media
 
     High temperature liquids such as hot oil and hot water.
 
   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.
Back to Search Form Section | 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.
 
   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.
 
   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 Search Form Section | Back to Top