Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G3 (180°), Accessory 2: H (Set Nut), Option: NZ (Non-relieving+ Name Plate & Gauge w/PSI), B: B

Size: 40 (1/2), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: B (Bracket), Pressure Gauge Angle: G3 (180°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Valve Stations: 04 (4 Stations), Port Size: C2 (ø2 One-Touch Fitting), Voltage: 5 (24VDC), Coil Specifications: N [Standard (w/Light Surge Voltage Suppressor)(-COM)], Operating Pressure Range: L [High Flow Type (0 to 0.3 MPa)], Connector Cable: C1 (Length 300mm)

Valve Stations: 04 (4 Stations), Port Size: 40 (Barb Fitting), Voltage: 5 (24VDC), Coil Specifications: N [Standard (w/Light Surge Voltage Suppressor)(-COM)], Operating Pressure Range: H [Standard (0 to 0.7 MPa)], Connector Cable: C3 (Length 1000mm), Bracket: F (With Bracket)

Valve Stations: 04 (4 Stations), Port Size: 40 (Barb Fitting), Voltage: 5 (24VDC), Coil Specifications: N [Standard (w/Light Surge Voltage Suppressor)(-COM)], Operating Pressure Range: H [Standard (0 to 0.7 MPa)], Connector Cable: C1 (Length 300mm), Bracket: F (With Bracket)

Valve Stations: 04 (4 Stations), Port Size: 40 (Barb Fitting), Voltage: 6 (12VDC), Coil Specifications: N [Standard (w/Light Surge Voltage Suppressor)(-COM)], Operating Pressure Range: H [Standard (0 to 0.7 MPa)], Connector Cable: C1 (Length 300mm), Bracket: F (With Bracket)

Body Size: 4 (1/2), Valve Option: for General, Port Size: 04 [1/2 (15A)], Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Light/Surge Suppressor: None, Actuation Type: A (N.C., Normally Closed), Pilot: Standard (Internal Pilot), Thread: N (NPT)

Body Size: 4 (1/2), Valve Option: V (Vacuum/Low Pressure), Port Size: 04 [1/2 (15A)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet), Light/Surge Suppressor: None, Actuation Type: A (N.C., Normally Closed), Pilot: 1 (External Pilot), Thread: N (NPT)

Body Size: 4 (1/2), Valve Option: for General, Port Size: 04 [1/2 (15A)], Voltage: 5 (24VDC), Electrical Entry: T (Conduit Terminal), Light/Surge Suppressor: None, Actuation Type: A (N.C., Normally Closed), Pilot: Standard (Internal Pilot), Thread: N (NPT)

Body Size: 4 (1/2), Valve Option: V (Vacuum/Low Pressure), Port Size: 04 [1/2 (15A)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet), Light/Surge Suppressor: None, Actuation Type: B (N.O., Normally Open), Pilot: 1 (External Pilot), Thread: N (NPT)

Body Size: 4 (1/2), Valve Option: for General, Port Size: 04 [1/2 (15A)], Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Light/Surge Suppressor: None, Actuation Type: B (N.O., Normally Open), Pilot: Standard (Internal Pilot), Thread: N (NPT)

Body Size: 4 (1/2), Valve Option: for General, Port Size: 04 [1/2 (15A)], Voltage: 6 (12VDC), Electrical Entry: D (DIN Terminal), Light/Surge Suppressor: None, Actuation Type: B (N.O., Normally Open), Pilot: Standard (Internal Pilot), Thread: N (NPT)

Body Size: 4 (1/2), Valve Option: for General, Port Size: 04 [1/2 (15A)], Voltage: 6 (12VDC), Electrical Entry: T (Conduit Terminal), Light/Surge Suppressor: None, Actuation Type: A (N.C., Normally Closed), Pilot: Standard (Internal Pilot), Thread: N (NPT)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 04 (1/2), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: T (OUT2: Analog 1 to 5V, w/Temperature Sensor)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: Rc, Port Size: 04 (1/2), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: None, Lead Wire: N (w/o Lead Wire w/M8 Connector)

Rated Flow Range: 40 (5 to 40 L/min), Flow Adjustment Valve: None, Thread: N (NPT), Port Size: 04 (1/2), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: T (OUT2: Analog 1 to 5V, w/Temperature Sensor)

Rated Flow Range: 04 (0.5 to 4L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: 1 (OUT1: Analog 1 to 5V), Temperature Sensor: None, Lead Wire: N (w/o Lead Wire w/M8 Connector)

Model: 7 (VP700), Pilot: R (External Pilot), Valve Electrical Entry: Y (DIN Terminal w/Connector, w/Pitch 8mm Standard), Port: 04 (1/2, VP700), Thread: N (NPT), Switch Electrical Entry: M (M12 Connector, OMRON), Check Valve, External Pilot Only: None

Model: 7 (VP700), Pilot: Internal Pilot, Valve Electrical Entry: D (DIN Terminal w/Connector, w/Pitch 9.4mm Standard), Port: 04 (1/2, VP700), Thread: N (NPT), Switch Electrical Entry: S1 (M12 Connector, Rockwell Automation), Check Valve, External Pilot Only: None

Model: 7 (VP700), Pilot: R (External Pilot), Valve Electrical Entry: D (DIN Terminal w/Connector, w/Pitch 9.4mm Standard), Port: 04 (1/2, VP700), Thread: N (NPT), Switch Electrical Entry: S1 (M12 Connector, Rockwell Automation), Check Valve, External Pilot Only: None