AS2578 Seating Ring

Standard published on 1.1.1988

AS2579 Valve Casting

Standard published on 1.1.1988

AS2580 Tank Drainage Connection – Drain Valve 2"

Standard published on 1.10.1946

AS2581 Union Nut - Casting

Standard published on 1.10.1946

AS2582 Valve Lifter

Standard published on 1.10.1946

AS2583 Assembly of Valve Lifter and Adaptor (called for on AS2580)

Standard published on 1.10.1946

AS2584 Tank Drainage Connection - Drain Valve, 1 1/4"

Standard published on 1.10.1946

AS2585 Union Nut - Casting

Standard published on 1.4.1994

AS2586 Valve Lifter

Standard published on 1.10.1946

AS2587 Assembly of Valve Lifter and Adaptor (called for on AS2584)

Standard published on 1.10.1946