This “26-C” Control Valve is comprised of a Pipe Bracket
Portion, Pc. 579464; on which are mounted a Service Valve
Portion, Pc. No. 590190; an Emergency Portion, Pc. No.
570840; a Reservoir Release Valve Portion, Pc. No. 559695,
and a 1" Combined Cut-Out Cock and Strainer Portion, Pc.
No. 562834. Also included as part of this Control Valve are
a Release Valve Handle, Pc. No. 512708; and a Cotter Pin,
Pc. No. 94977 which is used to secure the Release Valve
Handle to the Reservoir Release Valve Portion. These two
parts are designated as accessories.