Body Size: 25, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: S (Pressure Switch), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2JR (2 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Type of Actuation: 2 (2 Position Double), Manifold Type: 40 (Base Mounted Non Plug-in Single/Stacking Base, Plug-in Stacking Base), Pilot: Internal Pilot, Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: H (Grommet Lead Wire 0.6m), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, A, B Port Size: 02 (Base Mounted

Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Option: B (Bracket), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Type of Actuation: 2 (2 Position Double), Manifold Type: 40 (Base Mounted Non Plug-in Single/Stacking Base, Plug-in Stacking Base), Pilot: Internal Pilot, Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: G (Grommet Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: None, Manual Override: Non-locking Push Style, A, B Port Size: 02 (Base Mounted w/Sub-plate 1/4)

Type of Actuation: 2 (2 Position Double), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 4 (220VAC 50/60HZ), Electrical Entry: D (DIN Terminal w/Connector), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, Port Size: 02 (Body Ported 1/4, Base Mounted Sub-plate 1/4), Thread: Rc (or None

Type of Actuation: 2 (2 Position Double), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: WO (M8 Connector w/o Connector), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: E (Push-turn Locking Manual Override), A, B Port Size: 02 (Body Ported 1/4)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Type of Actuation: 1 (2 Position Single), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: S (5VDC), Electrical Entry: WAO [M8 Connector w/o Connector (IEC60947-5-2)], Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, A, B Port Size: 02 (Body Ported 1/4), Thread: T (NPTF)

Type of Actuation: 2 (2 Position Double), Manifold Type: 40 (Base Mounted), Pilot: Internal Pilot, Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: LO (L Plug w/o Connector), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: E (Push-turn Locking Lever Style), Port Size: 02 (Body Ported 1/4, Base Mounted Sub-plate 1/4)

Function: 2 (2 Position Double), Body Option: 4 (Non Plug-in, Individual Electrical Entry), Option: 0 (Standard), Pilot: Internal Pilot, Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 02 (Base Mounted w/Sub-plate 1/4, Side Piping), Thread: N (NPT)

Body Size: 25, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 02 (1/4), Option: G (for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: T (T-Interface), Semi-Standard 1: 23 (2 + 3), Semi-Standard 2: N (Non-Relieving Exhaust Mechanism)

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: CG (C + G), Attachment: V1 (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Type of Actuation: 2 (2 Position Double), Manifold Type: 20 (Body Ported), Pilot: Internal Pilot, Specifications: Standard, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: D (DIN Terminal w/Connector), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, Port Size: 02 (Body Ported 1/4, Base Mounted Sub-plate 1/4), Thread: N (NPT),

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F), Made to Order: X406 (0.4 MPa Setting)

Configuration: 2 (2 Position Double), Sealant: 0 (Metal Seal), Function: Standard (1W), Coil Voltage: 5 (24VDC), Light & Surge Suppressor: w/Light and Surge Suppressor, Manual Override: Non-locking Push Style, 1: 1, Porting Specification: Side Ported, Port Size: 02 (1/4), Thread: T (NPTF)

Type of Actuation: 2 (2 Position Double), Manifold Type: 40 (Base Mounted Non Plug-in Single/Stacking Base, Plug-in Stacking Base), Pilot: R (External Pilot), Specifications: Standard, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal w/Connector), Lead Wire Length: None, Surge Suppressor: None, Manual Override: D (Push-turn Locking Slotted Style), A, B Port Size: 02 (Base Mounted w/Sub-plate

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)