Size: 6 (600), Piping and Mounting: 0 (Side Ported Body Mount), No.of Positions: 0 (3 Position Closed Center), Thread: Rc(PT), Port Size: 06 (3/4), Rod Handle: R (Handle Position 180° Change)

Size: 4 (400), Piping and Mounting: 3 (Bottom Ported Panel Mount), No.of Positions: 0 (3 Position Closed Center), Thread: N (NPT), Port Size: 06 (3/4)

Size: 5 (500), Flow: 0 (Left->Right), Port Size: 06 (3/4)

Size: 5 (500), Flow: 1 (Right->Left), Port Size: 06 (3/4)

Thread: N (NPT), Actuator Type: 06 (Roller Plunger)

Thread: N (NPT), Actuator Type: 06 (Roller Plunger), Suffix: S (Roller Material Hard Steel)

Thread: Rc(PT), Actuator Type: 06 (Roller Plunger)

Thread: F [G(PF)], Actuator Type: 06 (Roller Plunger)

Thread: F [G(PF)], Actuator Type: 06 (Roller Plunger), Suffix: S (Roller Material Hard Steel)

Thread: Rc(PT), Actuator Type: 06 (Roller Plunger), Suffix: S (Roller Material Hard Steel)

.· Y500T-A applicable model: AC40□-06-B.· Y600T-A applicable models: AC50□-B, AC55□-B, AC60□-B.

.· Y54-□03-A, 04-A applicable model: AC40□-06-A.

Body Size: 4 (1/2 Standard), Thread: F (G), Port Size: 06 (3/4)