Applicable models: 765 1 "and 1-1/4" pressure vacuum circuit breaker valves, 905-212.
Kit composition: valve cover assembly (valve cover, valve stem, O-ring, E-ring, spring, gasket, nut), lifting valve assembly (lifting valve, rubber ring).
Attention: Do not force the parts. Excessive force may cause damage and render the assembly inoperable. Use appropriate tools to tighten if necessary.