valves
b and k industries . 50inch gas ball lever valve 110 523
forged brass 150 psi wsp steam 600 psi non shock wog suitable for vacuum use up to 7 psi csa certified ul listed nsf approved and fm fire protection rated external bottom check approved by the american gas association threaded ends comply with ansi b2 1 fip x fip 886 port size sku jnsn17530
b and k industries