NORTH PORTABLE AIR CART pix
North Safety Products: Multifunctional product for use with pressure-demand-supplied air respirators. Lightweight. Rugged. Mobile. For use by up to four people. Features eight-inch pneumatic wheels, stainless-steel axle, telescoping handle, universal cylinder straps, and a spring-loaded footstand to stabilize the cart on uneven ground. A whistle sounds when the air supply is low to alert the cart attendant.
