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)

Rated Flow Range: 01 (0.01 to 1 L/min), Flow Adjustment Valve: None (Straight), Port Size: 01 (Rc1/8), Output Specification: B (Out 1: PNP; Out 2: PNP), Lead Wire: N (w/o Lead Wire w/Connector), Unit Specification: M (SI Unit Only), Bracket/Panel Mount Adapter: R (Bracket, w/o Flow Adjustment Valve)

Size: 20, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 01 (1/8), Accessory: B (Bracket), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: None, Thread: F (G), Port Size: 01 (1/8), Accessory: BE (B+E), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 20, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 01 (1/8), Accessory: B (Bracket), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 20, Backflow Function: None, Thread: F (G), Port Size: 01 (1/8), Accessory: BE (B+E), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 20, Backflow Function: None, Thread: F (G), Port Size: 01 (1/8), Accessory: BE4 (B+E4), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 20, Backflow Function: None, Thread: F (G), Port Size: 01 (1/8), Accessory: BE4 (B+E4), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 01 (1/8), Accessory: BG (B+G), Specifications: Y (Upward Facing Knob)

Size: 20, Backflow Function: None, Thread: F (G), Port Size: 01 (1/8), Accessory: BG (B+G), Specifications: 1 (0.005 to 0.2 MPa Setting)

Piping Specifications: 01 (R1/8 Piping Adapter, Side Ported), Output Specifications: B (PNP Open Collector 2 Outputs), Unit Specifications: M (Fixed SI Unit, kPa)

Series: 3 (VFA3000), Actuation: 1 (2 Position Single), Body: 30, A, B Port Size: 01 (1/8), Thread: T (NPTF), Bracket: F (w/Bracket)

Series: 1 (VFA1000), Actuation: 1 (2 Position Single), Body: 20, A, B Port Size: 01 (1/8), Thread: N (NPT), Bracket: F (w/Bracket)

Series: 3 (VFA3000), Actuation: 3 (3 Position Closed Center), Body: 30, A, B Port Size: 01 (1/8), Thread: Rc, Bracket: F (w/Bracket)

Series: 3 (VFA3000), Actuation: 1 (2 Position Single), Body: 30, A, B Port Size: 01 (1/8), Thread: N (NPT), Bracket: F (w/Bracket)

Series: 3 (VFA3000), Actuation: 1 (2 Position Single), Body: 30, A, B Port Size: 01 (1/8), Thread: F (G), Bracket: F (w/Bracket)

Series: 1 (VFA1000), Actuation: 1 (2 Position Single), Body: 20, A, B Port Size: 01 (1/8), Thread: F (G), Bracket: F (w/Bracket)

Series: 1 (VFA1000), Actuation: 2 (2 Position Double), Body: 20, A, B Port Size: 01 (1/8), Thread: N (NPT), Bracket: F (w/Bracket)

Series: 1 (VFA1000), Actuation: 2 (2 Position Double), Body: 20, A, B Port Size: 01 (1/8), Thread: T (NPTF), Bracket: F (w/Bracket)

Control Method: E (Meter-out, Gray), Stud Position: B (Left Side), Tube Diameter: 01 (ø1/8"), Thread Type: R, Port Size: U10 (10-32UNF)