Rotary Lever / Middle Position Closed
(1)
Rotary Lever / Middle Position Pressurised
(1)
Rotary Lever / Middle Position Vented
(1)
Rotary Switch / Middle Position Closed
(1)
Rotary Switch / Middle Position Pressurised
(1)
Rotary Switch / Middle Position Vented
(1)
Pedal with spring return
(3)
Pedal both switch positions indexed
(1)
Pedal without reset
(2)
Spring/Air Return
(6)
Air Return
(12)
