water ring vacuum pump

single stage water ring vacuum pump

20 hp single stage water ring vacuum pump

We are a leading manufacturer and supplier of 20 hp single stage water ring vacuum pumps to our valuable clients. We provide vacuum pumps as per the demand to the customer such as SS, 304, SS.316, Cast Iron, Brass JD Vacuum Service further encourages our customers to provide fast services.

Vacuum Pumps, India is one of the leading manufacturers of single/two-stage water ring vacuum pump (JDWV Series) & two stages (JDWVS Series) designs. With the experience developed over decades of engineering research, continual within the latest technologically advanced machinery, and sound mechanical know-how, JD Pumps’ product is synonymous with top quality, high efficiency, robust construction, and maximum reliability.

We are manufacturing 6 different Models ranging from JDWVS- 4D to JDWVS- 40D. The smallest Vacuum Pump is having a full open suction capacity of 50 M3/Hr and is being driven with 3HP Electric Motor. While the biggest model of the Vacuum pump is having a full open suction capacity of 400 m3/hr and is being driven with 20HP Electric Motor.

20 hp single stage water ring vacuum pump

The offered pump is exclusively designed under the guidance of our seasoned professionals using the utmost quality components and advanced technology materials in adherence to international quality standards

Our honorable clients can avail these Single/Two Stage Water Ring Vacuum Pumps from us in several feed capacities at nominal prices.

Model Name/NumberJDWV-07
Number Of StagesSingle stage water ring vacuum pump
Suction Capacity440 m3/hr
Motor Power20 hp
Motor Speed1440 RPM
Vacuum710 MM
Motor Phase3 PHASE
Water Consumption40 L/MIN
Materialcast iron, SS 304, SS 316,
Bronze, gon metal, & as
per process requirement
Typecouple drive vacuum pump
DesignS.L.M. TYPE
Pump ModelWater ring vacuum pump

20 hp single stage water ring vacuum pump


  • Simple & Trouble-free operation
  • Suitable for low and high vacuum applications
  • Rugged construction for heavy-duty application
  • No metallic contact inside machine hence less wear & tear,
  • Moist air, vapors, aggressive gases & dust-laden gases can be handled
  • No contamination of medium passing through
  • The leakproof sealing arrangement can be done
  • Clean & Oil-free exhaust / discharge
  • Compression takes place with a small temperature rise.
  • Compact unit due to direct drive
  • Low Power and Water consumption


  • Power Industry: Pneumatic conveying of fly ash, vacuum priming, vacuum deaeration, and condenser initial evacuation.
  • Sugar & Distillery Industries: Vacuum filtration.
  • Plastic Industries: Degassing, drying & conveying
  • Environmental Industry: Vacuum priming, digester gas compression, wastewater disposal.
  • Petroleum Refining Industry: Crude oil stabilization, crude oil vacuum distillation, filtering / de-waxing.
  • Paper & Pulp Industries: Process vacuum, stock & white water deaeration, headbox compressor/vacuum pump.
  • Printing Industry: Powdering on printing presses, screen printers, central system.
  • Chemical Industry: Solvent recovery, vacuum filtration, vents gas compression.
  • Pharmaceutical Industry: Drying, distillation, degassing.
  • Packaging Industry: Vacuum packaging, production of PET containers.
  • Ceramic Industry: Air removal from clay, vacuum processing.


The Pump can be supplied in several materials to suit various applications;

  • Cast Iron
  • Partially or Complete Bronze, SS 304, SS316, Alloy 20, Hastalloy – C,
  • Rubber Lined
  • Other as per customer requirement


  • Max.capacity: 50M3/hr to 2025M3/hr.
  • Max vacuum: single stage: 710 mm/hg.
  • Recommend motor: 3 to 7.5 hp, 2850 rpm. 7.5 to 20 hp, 1450 rpm. 30 to 40 hp, 980 rpm. 65 to 90 hp 725 rpm.

20 hp single stage water ring vacuum pumps are the most reliable S.L.M design. These rugged pumps are simple to smooth operations and easy maintenance work. JD VACUUM SERVICE Offers watering vacuum pump technology including Single-stage watering vacuum pump also known as two-stage watering vacuum pump, close couple watering vacuum pump, two-stage vacuum pumps