Allied Blower & Sheet Metal Ltd. products

Wet electrostatic precipitator (WESP) systems are recognized as the most reliable devices for removal of sub-micron sized solid particles and liquid droplets form the gas stream. The down-flow/up-flow WESP-2F by Eisenmann is the most efficient and reliable WESP when dealing with heavy loading of solid and sticky particles and eliminating carry over of fine mist and droplets.

Allied manufactures a wide range of centrifugal fans (radial blade, radial tip and backward inclined). These fans have been developed for long, maintenance-free operation in demanding industrial material handling processes. Allied’s fans are selected from standard designs to fit specific process requirements.

Allied has built thousands of cyclones for various applications. Standard efficiency cyclones are used where baghouse filters are required to cope with emission standards. High efficiency cyclones are used as primary separators and air cleaning devices in many applications. High-pressure cyclones are used as receivers in pneumatic conveying systems. All cyclones have different design requirements and they are custom made for each application.

Increasing demand for a cleaner environment and requirements for lower particulate emissions from the manufacturing processes, result in baghouse air filters being widely used in resource industries. In principle, baghouses are industrial-sized vacuum cleaners. The difference between a baghouse and a household vacuum is the need to continuously remove dust while the baghouse is in operation. The cleaning mechanisms have been developed over the past 50 years. Early developments used shaker and reverse air systems, while newer baghouse designs use a PulseJet cleaning system (using compressed air) or a High-Energy PulseAir system (using a displacement blower) for cleaning air. Side-by-side comparisons prove baghouses using High-Energy PulseAir are more efficient, deliver the cleanest results and prolong bag life.

A dust extraction system includes a variety of custom made collection hoods and interconnecting ducting components. Depending on the process requirements, hoods and ducting components are made of different materials; painted or galvanized steel or stainless steel of various grades.

Allied’s rotary airlocks are designed for heavy-duty applications. Airlocks are equipped with rotors with rubber tips. Class 3 Airlocks are used for light and medium loading. Class 4 Airlocks are used for heavy loading applications, where ultimate reliability is required. Allied Airlocks are available in sizes ranging from 16″ – 84″. Allied steel-tipped feeders are NFPA complaint and are available in sizes ranging from 12″x18″ to 45″x55″.

Allied builds skid-mounted blower united which include a positive displacement blower with drive,  inlet, outlet silencers and pressure control panel if PLC control is not available. Allied provides inspection and rebuild services for all positive displacement blowers, feeders. Allied manufactures diverter switches for all high pressure pneumatic conveying systems.

Allied is the western Canadian representative of dust collection filter bags for Albarrie Canada Ltd. Allied’s Parts Department will specify the bag material and style for specific application. Certain common bag sizes are kept in inventory for emergency supply. Special solutions are offered for difficult conditions such as high temperature, chemical composition and high moisture situations. Albarrie’s continuous research and development efforts allow us to offer many unique fabric combinations for effective filtration in a wide variety of challenging applications.

Spare parts are available for all Allied made (ABL and AC) baghouses and also various other makes and models such as Carter Day, Pneumafil, Micropul and others. We can supply bag gauges, venturis, Goyen diaphragm valves and other Goyen parts, broken bag detectors, Asco diaphragm valves, photohelic and magnahelic gauges, Dynatrol level sensors and other baghouse accessories.

Allied represents GreCon spark detection systems in Western Canada and sells spare parts and arranges service calls for GreCon service specialists. GreCon service contracts are also available for regular site service maintenance of spark detection/extinguishing systems.