Base Mounted Wiring: 10 (Base Mounted Non Plug-in Individual Lead Wire Entry), Stations: 4 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 31, Port A,B: Top)], Port Size: 02 (1/4), Thread: T (NPTF), Control Unit: MP (Air Filter w/Manual Drain, Regulator, Air Release Valve, Pressure Switch), Release Valve Rated Voltage: 5 (24VDC)
Model: 31, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: P (SS/Ag, Seals: EPDM, Class H), Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)
Model: 50 (Side Ported), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Valve Stations: 6 Stations, P,E Port Location: D Side, A,B Port Size: KC4 (ΓΈ4 One-touch Fitting, Replaceable), Thread: T (NPTF)
Model: 50R (Side Ported, External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 2 Stations, P,E Port Location: D Side, A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported, External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 6 Stations, P,E Port Location: D Side, A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported, External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported, External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 10 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported, External Pilot), Connector Type: P (Flat Ribbon Cable, 26 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: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported, External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 4 Stations, P,E Port Location: D Side, A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50 (Side Ported), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 3 Stations, P, E Port Location: B (Both Sides), A, B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50 (Side Ported), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 4 Stations, P, E Port Location: B (Both Sides), A, B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50 (Side Ported), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 4 Stations, P, E Port Location: B (Both Sides), A, B Port Size: 02 (1/4), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 2 Stations, P, E Port Location: U (U Side), A, B Port Size: 02 (1/4), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 3 Stations, P, E Port Location: D (D Side), A, B Port Size: 02 (1/4), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 3 Stations, P, E Port Location: U (U Side), A, B Port Size: 02 (1/4), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 2 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 2 Stations, P, E Port Location: D (D Side), A, B Port Size: 02 (1/4), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 4 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 6 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50R (Side Ported/External Pilot), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 6 Stations, P, E Port Location: D (D Side), A, B Port Size: 02 (1/4), Thread: T (NPTF)