A positive displacement pump makes a fluid move by trapping a fixed amount and displacing that trapped volume into the discharge pipe. Some positive displacement pumps use an expanding cavity on the suction side and a decreasing cavity on the discharge side.
The benefit of a positive displacement pump is that the volume of liquid is constant for each operational cycle.
There are many benefits of positive displacement pumps for varying applications
Applications
Positive displacement pumps have a wide variety of applications within industrial processing markets such as:
Environmental Water Solutions offers sales, service, and repair to Centrifugal Pumps from the following manufacturers:
Penn Valley Pump
Developers, manufacturers and marketers of the Double Disc pump for the municipal, industrial and chemical industries since 1980..
Leistritz
Leistritz is a manufacturer of positive displacement and rotary screw pumps that serve the demands of airspace, energy, shipbuilding, industrial processing, and crude oil and gas production.
Liberty
Liberty is a leading US manufacturer of pumping products for ground water and wastewater removal in commercial applications. Liberty’s wide range of pump styles includes; sump pumps, sewage pumps, effluent pumps, drain pumps, grinder pumps, and complete pre-assembled sewage packages.
Viking
Viking is a leader in the world of positive displacement pumps for use in some of the toughest applications. Their products are utilized in nearly every industry; military, to food and beverage, to chemicals, fuels and plastics – reliably pumping materials that are thin, thick, hot, cold, liquid, solid, etc.
Aqua
Aqua specializes in water pumps and water treatment. With a wide selection of well pumps and tanks for deep or shallow wells Aqua also carries a complete line of submersible and jet pumps, water filters, and supplies.
Call or message us today to learn how partnering with EWS can make your project a reliable success.
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