NFPA
interchangeable air cylinders have oversized nonmetallic, composite rod bearings
for maximum load support, wear resistance, and long cycle life. They are offered
in bores from 11/2 to 6 in. and strokes to 48 in. Cylinder heads and caps are
machined from solid aluminum bar stock and black anodized for corrosion resistance.
Cylinder barrels are hardcoated aluminum alloy tube.
Fabco-Air Inc., (352) 373-3578, www.fabco-air.com