+ (91) 11 23273965 promivac@vsnl.net

1981- 2016 Promivac 45 year Excellence Integrity & Confidence

Promivac Engineers

'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.

Specifications

Model Capacity m3/hr Pressure mbar Vacuum mbar Motor Weight in Kgs.
hp kw
PTBSC-25 45 110 70 0.25 0.20 7.5
PTBSC-50 65 160 100 0.5 0.37 11.5
PTBSC-75 90 220 160 0.75 0.55 14.5
PTBSC-100 120 250 180 1 0.75 15.5
PTBSC-150 170 300 220 1.5 1.1 23
PTBSC-200 180 330 240 2 1.5 24
PTBSC-300 230 360 260 3 2.2 34
PTBSC-500 250 400 330 5 3.8 37.5
PTBSC-750 430 450 330 7.5 5.5 81
PTBSC-1000 450 500 360 10 7.5 91