Liquid Ring Vacuum Pumps

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Cost-Benefits of Using Liquid Ring Pumps

• These special machines use the fluid they propel
  as the sealant for vacuuming operations.

• This saves on operation cost and the need to
  provide another hydraulic circuit for the sealing
  liquid.

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Nature of Marine Operations

• This industry is one of the most important
  transport industries in the world.

• Ships are used to transport heavy cargo in most
  parts of the world.

• Naval, coast guard and commercial ships require
  a wide range of heavy duty equipment.

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Special Materials Consideration in Design Marine
Liquid Vacuum Pumps

• Sea and ocean water is very corrosive due to the
  high salt content and other chemicals.

• All parts must be manufactured with materials
  that resist rusting and corrosion.

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Factors to Consider When Selecting Single or
Double Stage LVP

• Most ship propellers are either single or double
  stage pumps. The choice of these machines depends
  on the CFM rate. This rate determines the speed
  at which air is expelled (Cubic Feet per Minute).

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De-aeration and Distillation Degassing using LVP

• Most ships usually desalinate water from the sea
  through distillation to get fresh water.

• Liquid Ring Vacuum Pumps are used to create the
  initial vacuity (hogging) and also maintain it
  (holding). This effectively removes air which
  cannot be condensed.

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PPI Pumps Pvt. Ltd.

• Liquid Ring Vacuum Pumps

• Pump Spares Parts

• Single Cone Vacuum Pumps

• Two Stage Vacuum Pumps

• Liquid Ring Vacuum Pumps

• Twin Lobe Roots Blower

• Close Couple Vacuum Pumps

• Chemical Process Pump

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Contact Us
PPI Pumps Pvt. Ltd.
Address-
14 16 E, Phase I, G.I.D.C. Estate, Vatva,
Ahmedabad - Gujarat (India).
Phone No-
91 (79) 25832273 / 4
Fax No-
91 (79) 25830578
Email Id-
sales_at_ppipumps.com
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