Function: 1 (2 Position Single), Body Option: 10 (Base Mounted Non Plug-in), Pilot: R (External Pilot), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Terminal w/Connector), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 01 (Base Mounted w/Sub-plate 1/8 Side Piping), Thread: T (NPTF)

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard, Made to Order: X2141 (w/Element Service Indicator)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: None, Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: 3 (Drain Cock), Semi-Standard, Body Size 30, 40, 50 & 60: RZ (R + Z)

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: N (Non-Relieving Exhaust Mechanism)

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

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: Standard, Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Standard

Function: 2 (2 Position Double), Body Option: 10 (Base Mounted Non Plug-in), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal w/Connector), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 01 (Base Mounted w/Sub-plate 1/8 Side Piping), Thread: N (NPT)

Function: 3 (3 Position Closed Center), Body Option: 10 (Base Mounted Non Plug-in), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal w/Connector), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 01 (Base Mounted w/Sub-plate 1/8 Side Piping), Thread: T (NPTF)

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: BCG (B + C + G), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), 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: 6C (w/Bowl Guard, Nylon Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: BC (B + C), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard

Manifold Type: 41P (Base Mounted, Bar Manifold, Compact, Flat Cable), Valve Stations: 10 Stations, A, B Port: 01 (Rc1/8)

Function: 3 (3 Position Closed Center), Body Option: 10 (Base Mounted Non Plug-in), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: E (Grommet Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 01 (Base Mounted w/Sub-plate 1/8 Side Piping)

Body Size: 20A, Thread: Rc (Rc: for Sizes 20, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: G (For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator), Semi-Standard: RYZ (R + Y + Z)

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: C (N.C., Float Type Auto Drain), Semi-Standard 1: 6C (w/Bowl Guard, Nylon Bowl), Semi-Standard 2: Standard

Function: 4 (3 Position Exhaust Center), Body Option: 10 (Base Mounted Non Plug-in), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal w/Connector), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style (Flush), Port Size: 01 (Base Mounted w/Sub-plate 1/8 Side Piping), Thread: T (NPTF)

Function: 4 (3 Position Exhaust Center), Body Option: 10 (Base Mounted Non Plug-in), Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal w/Connector), Surge Suppressor: None, Manual Override: Non-locking Push Style (Flush), Port Size: 01 (Base Mounted w/Sub-plate 1/8 Side Piping), Thread: N (NPT)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Mounting: None, Semi-Standard, Body Size 10: 6 (Nylon Bowl), Semi-Standard, Body Size 20: C (Bowl Guard), Semi-Standard, Body Size 30, 40, 50 & 60: Z (Name Plate, Caution Plate for Bowl in Imperial Units: psi, °F)

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: C (N.C. Float Type Auto Drain), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)