Model: 31, Orifice: 1 (1.5mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Z (Oil-free), Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
Actuation: B (4-Position Dual 3 Port Valves, N.O./N.O.), Electrical Entry: TT (Terminal Type), Lead Wire Length: 6 (600mm, Maximum Length for L-type), Manual Override: E (Push-turn Locking Lever Type), A,B Port: 01 (1/8)
Actuation: B (4-Position Dual 3 Port Valves, N.O./N.O.), Electrical Entry: L (L-type Plug Connector), Lead Wire Length: 6 (600mm, Maximum Length for L-type), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: N (NPT)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Handle/Bonnet Material: B (Aluminum), Options: B (w/Bracket), Semi-Standard: RZ (Flow Direction: Right to Left + psi as Unit Displayed on Label)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 5 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 7 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: PG (Flat Ribbon Cable, 20 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 4 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: PG (Flat Ribbon Cable, 20 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 5 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: PG (Flat Ribbon Cable, 20 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 6 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: PG (Flat Ribbon Cable, 20 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 7 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: PG (Flat Ribbon Cable, 20 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: N (NPT)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 2 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 9 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 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), Mounting: D0 (DIN Rail Mounting w/o DIN Rail)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: S (All Single Wiring), Valve Stations: 9 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 10 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: T (NPTF)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 10 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8), Thread: T (NPTF), Mounting: D0 (DIN Rail Mounting w/o DIN Rail)
Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 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)
Model: 50 (Side Ported), 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: B (Both Sides), A,B Port Size: 01 (1/8), Thread: N (NPT), Mounting: D0 (DIN Rail Mounting w/o DIN Rail)
Model: 50 (Side Ported), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Valve Stations: 12 Stations, P,E Port Location: B (Both Sides), A,B Port Size: 01 (1/8)