ALLEGRO INDUSTRIES 9825-EF Breathing Cold Air Source w/ EF Couplers, 1 Each PAPR Systems and Kits or pumps are needed to

or pumps are needed to use the monitor to sample your air

The G5-01VC welding filter features our first ever product incorporating Variable Color Technology which allows welders to select between 3 different color options -- clear

Use with 3M Full Facepieces 6000 and 7000 Series to cover head and shoulders

The 3M Chin Strap is an accessory for the S-950 Premium Head Suspension

Includes speaking diaphragm

ALLEGRO INDUSTRIES 9825-EF Breathing Cold Air Source w/ EF Couplers, 1 Each PAPR Systems and Kits or pumps are needed toALLEGRO INDUSTRIES 9825 EF Breathing Cold Air Source w EF Couplers 1 Each Our Cold Air System is a fresh, refrigerated air supply system which provides comfortable and safe cooled breathing air for industrial users who require an OSHA compliant fresh air supply system, with the advantages of air conditioned air. It can maximize productivity and minimize the possibility of heat stroke, heat exhaustion, dehydration, nausea and cramps for your workers.