For heavy, slow flammables-two sizes to choose from
Designed to handle virtually any noncorrosive liquid with the viscosity of 30W motor oil or heavier. 2" NPT brass valve features PTFE Resin Celcon blade, actuated by a 35-lb. spring closure, for fast shut-off when handle is released. All-brass, 3/4" NPT faucet. Easy thumb-lever operation.