A60SB. A606 SB.. A20T. A20T.. A60SB.. ART11001, sealing set for ALFA 54 SB GTX M 80 x90 TP17A, obsolete replaced by GT Attuatori KE800105 10N:40 GT 75/120 KE800102, double acting KE800107, double acting KE800206, single acting ALFA 606 (Full Bore FLOATING) ALFA 24K 1104C-0831238 TYPE A10N, 3” 300# FB;BALL VALVE