Especially designed to bleed off liquid or vapor pressures trapped in
transfer lines. When installed in the downstream boss of RegO® globe
and angle valves used at the end of a liquid transfer hose, the bleeder
valve allows for the controlled venting of the product and indicates
to the operator that the valves are closed and he can disconnect the
coupling. They may also be used as a fixed liquid level gauge where
the dip tube is part of the container.