Supplied Air Accessories

Allegro replacement outer lenses are used with abrasive blasting helmets or supplied air systems and for all welding processes including TIG pulsing applications. The Nova 2000 Series, outer lenses feature co-polyester construction for chemical-resistance and come in a pack of 50 units. The replacement, variable shade lens kits feature polycarbonate construction to provide high-optical clarity and are capable of detecting magnetic waves & light that occur during welding. They are also configured with both magnetic & optical arc detection systems, ensuring the non-opening of the filters, even when the sensors are blocked. Further, these kits come with opto-magnetic sensors for surgical monitoring and are adjustable up to 6 feet range. Additionally, they are available in solar powered dual sensors with auto-darkening welding filters and mounting frames.
Raptor Supplies also offers Allegro Nova 3, blasting helmetswith breakthrough protection.

Adaptors and reducers are designed to work with enclosure entry threads on cable glands or conduits, in case of different thread designs. These adapter reducers are capable of standing up to any pneumatic working conditions and feature an adaptable and collapsible design for easy storage.

Allegro Nova 3 blasting helmets provide streamline security and efficiency to minimize worker downtime. These Nova 3 helmets are planned and designed to circulate the protective helmet's weight equally across the head and shoulders for ideal solace and ease of worker movement, reducing fatigue. They have a ratchet-adjusted neck pad which ensures head support and a special “FIT AND SAVE” system of pre-folded tabs, with which workers can quickly tear off just one layered lens at a time.

Allegro O-rings are mechanical gasket with a round cross-section to block paths between two closely mated surfaces for preventing the liquid or gas from escaping. These O rings are placed into grooves to secure them in place and then compressed between two surfaces to create a tight seal.

Allegro replacement filters replace used filtration units or cartridges on supplied-air, respirator filtration panels and work with the panel components to provide safe breathable air to the users in the compromised air quality or low oxygen level environments. The filters include first, second and third stage of filtration to purify compressed air by eliminating oil, water, vapours, gases & other particulate contaminants. Choose from a wide range of these supplied air accessories, available in inlet and outlet filter types for purification of the air.
Raptor Supplies also offers Allegro Inlet Filtersto be used with the brand's pumps.

Allegro breathing tubes are suitable replacements for full mask air respirators used for working in locations prone to hazardous gases & airborne contaminants. Selected models feature one piece design for minimising installation time. Breathing tube assemblies are also available.