Air Blowers operates on the Venturi principle that uses small volumes of high velocity air or steam to accelerate large volumes of low velocity air.

In the blower air or steam enters a concentric manifold chamber surrounding a Veturi throat. A series of orifices located symmetrically around the chamber are positioned to expand the air or steam into the reaction zone downstream of the throat. It is here that the high velocity air or steam imparts its energy to slower moving air and accelerates it which in turn draws more air through the throat into reaction zone. Direction and expansion rate of the accelerated air is controlled by a conical -shaped diffuser

INTRODUCTION:

Venturi – Style Air Blowers are versatile, provides high volumes of air for numerous cooling and ventilating applications. Air Blowers have no moving parts, operate on compressed air or steam, and: are ideally suited for use in hazardous atmospheric locations.

APPLICATIONS:

Air Blowers are used .for either supply or exhaust applications. Typical applications include venting of tanks, towers, and pressure vessels in process plants and refineries, ventilating tank cars, holds, manholes and confined work areas and cooling and drying applications in shipyards, manufacturing plants, and at construction sites. They can move large volumes of air through long runs of duct.

An air operated vacuum system for removal of spent abrasive from inaccessible or enclosed areas such as storage tanks, box girder constructions, ships hulls etc. This small and lightweight unit is an efficient alternative to traditional manual bucket and shovel operations. The portable design and lightweight nature makes this a popular choice for difficult site conditions. Recovery rates of up to three tonnes an hour of expendable abrasive are capable when coupled to an air supply of 250cfm.

Operates on compressed air – no other form of power required
Easy to maintain – no moving parts
Simple to use
Versatile – can also be used with a reception vessel and as a air mover