Promivac Engineers

Darya Ganj, Delhi

These are available in Single, Double & triple Stage in Direct V - Belt Driven Versions. These are Specially Designed and Fabricated to ensure High Efficiency & Trouble Free Operation and are Highly Resistant to severe conditions such as High Temperature, Corrosion and Abrasion. These are available in different materials of construction such as Carbon Steel, Stainless Steel, Aluminum, Rubber Lined, Epoxy Painted and FRP Fabricated.

Regenerative Vacuum Pressure Side Channel Blowers, Turbine Type, Single Stage are manufactured from good quality die casted aluminium alloy and are directly mounted on single three phase Electric Motor. These are Specially Designed and Fabricated to ensure High Efficiency & Trouble Free Operation. Since there is absolutely no friction between any two parts of the blower and no lubrication is required either, consequently the pressurised air or vacuum generated remains 100% Oil Free.

'PROMIVAC' Regenerative Vacuum Pressure Side Channel Blowers, Turbine Type, Single Stage are manufactured from good quality die casted aluminium alloy and are directly mounted on single / three phase Electric Motor. These are Specially Designed and Fabricated to ensure High Efficiency & Trouble Free Operation. Since there is absolutely no friction between any two parts of the blower and no lubrication is required either, consequently the pressurised air or vacuum generated remains 100% Oil Free.

Construction

The main assembly of the Blower consists of dynamically balanced multi bladed impeller which is made to revolve at a very high speed in a specially designed stator cum compression chamber ensuring very fine clearance between them. The impeller is fitted directly onto a bearing mounted shaft of a superior quality flanged electric motor.

Applications

Aeration, Bottle Drying, Air Bearing, Agitation, Oil Burners, Dryers, Jacuzzi, Medical bath Tubs, Hopper Car, Laminating Press, Vacuum Conveying, Vacuum De-solders, Blood taking Equipment, Bottle / Liquid Filling Stations, Vacuum Packaging, Industrial vacuum Systems, Dust / trim Collection, Vacuum Lifting & Feeding, China Clay Crockery Casting, Air Pollution Monitoring, High Speed Labeling Machines, Paper Counters, Fume / Smoke extraction Units, Garment Vacuum tables, Priming of Centrifugal Pumps & host of other similar applications.

These are available in Single, Double & triple Stage in Direct / V - Belt Driven Versions. These are Specially Designed and Fabricated to ensure High Efficiency & Trouble Free Operation and are Highly Resistant to severe conditions such as High Temperature, Corrosion and Abrasion. These are available in different materials of construction such as Carbon Steel, Stainless Steel, Aluminum, Rubber Lined, Epoxy Painted and FRP Fabricated.

Construction

An Exhauster or Blower consists of a rotating system of Shaft & Impellers operating in a specially designed casing with Inlet & Outlet connections. The shaft is made of High Grade Carbon Steel, machined & ground to accommodate the Impellers & Bearings. The Impellers are a composite section of casting / fabricated from high tensile aluminum, MS/CRC sheet, accurately balanced & are held securely on the shaft by heavy endwise locknuts.

PromivacAdvantage

Straightforward Single / Multistage Design, Dynamically Balanced Impellers minimize vibration, No fine internal clearances or wearing parts, No lubrication required, Air delivered is free from Moisture & Oil Vapour, Low Noise Level, Low Power Consumption, Air delivered is free from pulsation & is uniform No need for Relief Valve, Versatile - Can be used for Suction & Blowing

Optional Accessories

Vibration Isolators & Flexible Connections at Inlet & Outlet can be provided to minimise transmission of Vibration, Inlet / Outlet Silencers to reduce Noise Level & Multivane Damper for controlling air. A suitably designed Vacuum Storage Tank can also be supplied with the unit to act as a reservoir to store Vacuum for Instant Evacuation.

Applications

Garment Pressing, Steam & Condensate Extracting, Vacuum Cleaning, Dust / trim collection, Pneumatic Conveying, Ventilation, Air Blowing & Boosting, Handling Hot Flue Gases, Agitation of Liquids, Bottle Drying & many more.