Chemical Hydraulic Two Pin

The External Chemical Hydraulic Valve, also referred to as a Two PinValve, is an external self-closing stop valve used on DOT407 and 412cargo trailers. The 316-stainless body and replaceable PTFE seal makethis valve a versatile and reliable option for the chemical transportationindustry. Two indicator pins on the bottom of the piston cylinder showthe position of the disc. The pins can also be used as a push point tomanually hold open the valve.