Back Pack Pump Tank

Thick walled polyethylene plastic tank is rounded for
more comfort and balance and molded to fit the
shape of your back. Shoulder straps are 2" padded
nylon with chrome snaps. Straps hold the unit so
the weight is distributed evenly from your shoulders
to your back. Features a self priming single action
pump with pistol grip, not illustrated. Weight, 12 lbs.
Capacity is 5 gallon (US).