This union-bonnet valve can be permanently installed in the line and serviced from the top. Rugged construction for long life. Spare parts are common for both 202 and 212 Series with the exception of the stem. Series 212 - extended stainless steel stem. Economical design is ideal for non-critical applications.
Extended stem is for specific cryogenic applications.
Non-extended is for selective cold gas service. For more information on sizes and prices, contact your Goddard representative or the factory. Mack Valves Pty.