Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: BC (B + C), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: Standard, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Base Mounted Wiring: 01FU1 (Plug-in w/D-sub Connector, U Side Mtg), Stations: 3 Stations, Passage: 2 [P(SUP): Common, E(EXH): Common, Port A,B(CYL): Bottom], Port Size: 01 (1/8), Thread: N (NPT)

Base Mounted Wiring: 01T1 (Plug-in w/Terminal Block, One-piece Junction Cover), Stations: 3 Stations, Passage: 3 [P(SUP): Common, E(EXH): Individual, Port A,B(CYL): Side], Port Size: 01 (1/8), Thread: N (NPT)

Base Mounted Wiring: 01T1 (Plug-in w/Terminal Block, One-piece Junction Cover), Stations: 6 Stations, Passage: 2 [P(SUP): Common, E(EXH): Common, Port A,B(CYL): Bottom], Port Size: 01 (1/8), Thread: N (NPT)

Base Mounted Wiring: 01FD1 (Plug-in w/D-sub Connector, D Side Mtg), Stations: 8 Stations, Passage: 1 [P(SUP): Common, E(EXH): Common, Port A,B(CYL): Side], Port Size: 01 (1/8), Thread: N (NPT)

Base Mounted Wiring: 01T1 (Plug-in w/Terminal Block, One-piece Junction Cover), Stations: 3 Stations, Passage: 1 [P(SUP): Common, E(EXH): Common, Port A,B(CYL): Side], Port Size: 01 (1/8), Thread: N (NPT)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: D (DIN Terminal), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: N (NPT)

Type: 332 (Body Ported), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: D (DIN Terminal), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: N (NPT)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 6 (12 VDC), Electrical Entry: D (DIN Terminal), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: N (NPT)

Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 40 (A Port Bottom Ported), Stations: 10, Port Size: 01 (Rc 1/8), Thread: N (NPT), Bracket: F (w/Bracket, Not Mounted)

Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 40 (A Port Bottom Ported), Stations: 08, Port Size: 01 (Rc 1/8), Thread: N (NPT), Bracket: F (w/Bracket, Not Mounted)

Size: 2 (Base Mounted), Operation: 1 (Solenoid Style), Port Size: 01 (1/8), Thread: N (NPT), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Surge Suppressor: Z [Light & Surge Voltage Suppressor (Except Grommet)], Option: G (Pressure Gauge)

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: None, Pressure Gauge Angle: G2 (90°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: None, Pressure Gauge Angle: G3 (180°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: None, Pressure Gauge Angle: G4 (270°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Model: 50 (Side Ported), SI Unit Common Specs: Positive Common, Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: U (U Side), A, B Port - Thread Piping: 01 (1/8), Thread: N (NPT)

Model: 50R (Side Ported, External Pilot), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: B (Both Sides), A,B Port - Thread Piping: 01 (1/8)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Handle/Bonnet Material: B (Aluminum), Options: S (Built-in Silencer, EXH Port), Semi-Standard: RZ (Flow Direction: Right to Left + psi as Unit Displayed on Label)