Self Sealing Safety Valve/ Key Plug is inserted into the orifice of the outlet point and is pressed until it locks in position for establishing the supply. The Key Plug is provided with self sealing type outlet points through which gases and vacuum is strained and consist of non-interchangeable outlet fittings. The Key Plug cuts the gas flow for breaking the connections when it is automatically ejected. Self Sealing Safety Valve/ Key Plug can be availed in different specifications to suit industrial requirement.
