 
Model: 51 (Bottom Ported), Connector Type: PH (Flat Ribbon Cable, 10 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 8 Stations, P,E Port Location: D Side, A,B Port Size: M5
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 12 Stations, P,E Port Location: B (Both Sides), A,B Port Size: M5
Model: 50 (Side Ported), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 2 Stations, P, E Port Location: D Side, A,B Port - Thread Piping: M5 (M5 x 0.8)
Model: 50 (Side Ported), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 3 Stations, P, E Port Location: D Side, A,B Port - Thread Piping: M5 (M5 x 0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 9 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 11 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 15 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 7 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 12 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 14 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 13 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 5 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 6 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 8 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 10 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 16 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 2 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 3 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41 (Base Mounted), Valve Stations: 4 Stations, A, B Port: M5 (M5X0.8)
Manifold Type: 41P (Base Mounted), Valve Stations: 5 Stations, A, B Port: M5 (M5X0.8)