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

Model: 51 (Bottom Ported), SI Unit Common Specs: N (Negative Common), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: D Side, A,B Port - Thread Piping: 01 (1/8), Thread: N (NPT)

Body Size: 2, Thread: N (NPT), Port Size: 01 (1/8), Handle/Bonnet Material: A (Flame Resistant PBT), Options: B (w/Bracket), Semi-Standard: Z (psi as Unit Displayed on Label), Made to Order: X1 (Body: Red)

Actuation: 4 (3-Position Exhaust Center), Electrical Entry: TT (Terminal Type), Lead Wire Length: 3 (300mm), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: T (NPTF), Bracket: F2 (w/Side Bracket)

Actuation: 1 (2-Position Single), Electrical Entry: LL (L-type Plug Connector w/Cover), Lead Wire Length: 3 (300mm), Manual Override: D (Push-turn Locking Slotted Type), A,B Port: 01 (1/8), Thread Type: F (G)

Actuation: 3 (3-Position Closed Center), Electrical Entry: TT (Terminal Type), Lead Wire Length: 3 (300mm), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: N (NPT), Bracket: F2 (w/Side Bracket)

Actuation: 1 (2-Position Single), Electrical Entry: LL (L-type Plug Connector w/Cover), Lead Wire Length: 100 (10000mm, Semi-standard), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: N (NPT)

Actuation: 2 (2-Position Double), Electrical Entry: LL (L-type Plug Connector w/Cover), Lead Wire Length: 100 (10000mm, Semi-standard), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: N (NPT)

Actuation: 4 (3-Position Exhaust Center), Electrical Entry: TT (Terminal Type), Lead Wire Length: 3 (300mm), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: N (NPT), Bracket: F2 (w/Side Bracket)

Actuation: 4 (3-Position Exhaust Center), Electrical Entry: LL (L-type Plug Connector w/Cover), Lead Wire Length: 6 (600mm, Maximum Length for L-type), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8)

Actuation: 1 (2-Position Single), Electrical Entry: TT (Terminal Type), Lead Wire Length: 100 (10000mm, Semi-standard), Manual Override: Non-locking Push Type, A,B Port: 01 (1/8), Thread Type: Rc, Bracket: F2 (w/Side Bracket)

Actuation: 3 (3-Position Closed Center), Electrical Entry: TT (Terminal Type), 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)

Actuation: 2 (2-Position Double), Electrical Entry: LL (L-type Plug Connector w/Cover), Lead Wire Length: 3 (300mm), Manual Override: D (Push-turn Locking Slotted Type), A,B Port: 01 (1/8), Thread Type: N (NPT)

Actuation: 1 (2-Position Single), Electrical Entry: LL (L-type Plug Connector w/Cover), Lead Wire Length: 30 (3000mm), Manual Override: E (Push-turn Locking Lever Type), A,B Port: 01 (1/8), Thread Type: F (G)

.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant), Release Button: 1 (Oval Type)

.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant), Release Button: 1 (Oval Type)

.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: None, Release Button: 1 (Oval Type)

.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant), Release Button: 1 (Oval Type)

.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant), Release Button: 1 (Oval Type)

.: 01 (Screw Connection R1/8, Rc1/8), Thread Material/Surface Treatment: A (Brass), Sealant: S (Sealant), Release Button: 1 (Oval Type)