Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: Standard, Attachment: Standard, Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 3 (110~120VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT), CE Compliant: Q (CE-compliant)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 00 (Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 3 (110~120VAC 50/60HZ), Lead Wire: F (Plug-in Conduit w/Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 3 (110~120VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 00 (Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: F (Plug-in Conduit w/Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT), CE Compliant: Q (CE-compliant)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: R (External Pilot), Voltage: 3 (110~120VAC 50/60HZ), Lead Wire: E (Grommet Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: Internal Pilot, Voltage: 3 (110~120VAC 50/60HZ), Lead Wire: DO (DIN Connector w/o Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 10 (Non Plug-in Type Sub-plate, Standard), Pilot Type: R (External Pilot), Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Function: 1 (2 Position Single), Body Option: 11 (Non Plug-in Type Sub-plate, Direct Manual Override), Pilot Type: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Port Size: 10 (Sub-plate Plug-in Terminal 1, Non Plug-in Standard 1), Thread: N (NPT)

Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N7 (ø1/4 One-touch Fitting), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: N (None), Calibration Certificate: A (w/Calibration Certificate), Connector: Z (w/o Lead Wire w/Connector)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 01 (1/8), OUT Port Size: 01 (1/8), Options: w/o Mounting Option, Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 01 (1/8), OUT Port Size: 01 (1/8), Options: B (w/Bracket), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 01 (1/8), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 01 (1/8), OUT Port Size: 01 (1/8), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 01 (1/8), OUT Port Size: 01 (1/8), Options: M (Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: w/o Mounting Option, Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: B (w/Bracket), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)