Size/Valve Type: 4 (15A, N.C.), Body/Port/Orifice: G (Stainless Steel; Port 1/2; Orifice 15), Voltage/Electrical Entry: G (24VDC, DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread), Bracket: XB (w/Bracket), Rotation Angle: B (180°)

Size/Valve Type: 4 (15A, N.C.), Body/Port/Orifice: G (Stainless Steel; Port 1/2; Orifice 15), Voltage/Electrical Entry: G (24VDC, DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread), Bracket: XB (w/Bracket), Rotation Angle: B (180°)

Size/Valve Type: B (Size: 10A, 15A; Valve Type: N.O.), Body/Port/Orifice: G (Body Material: C37; Port Size: 3/8, Orifice Dia.: 15), Voltage/Electrical Entry: G (24VDC; DIN Terminal w/Surge Voltage Suppressor), Other Voltages and Electrical Options: None, Other Options: B (NPT Thread)

Model: 31, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: B (C37, Seals: EPDM, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: F (G), Voltage: 5 (24VDC), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Rated Distance Range: G (0.02 to 0.15mm), Piping Specifications: F (Supply Side: G 1/8, Detection Side: G 1/8), Unit Specification: M (Fixed SI Unit), Stations: 2, Cable Option: N (None), Bracket Option: B (Bracket)

Rated Distance Range: G (0.02 to 0.15mm), Piping Specifications: F (Supply Side: G 1/8, Detection Side: G 1/8), Unit Specification: M (Fixed SI Unit), Stations: 4, Cable Option: N (None), Bracket Option: B (Bracket)

Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 02 (1/4), Accessory: BG (B+G), 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: 1 (0.005 to 0.2 MPa Setting)

Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 03 (3/8), Accessory: BG (B+G), 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: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 02 (1/4), Accessory: BG (B+G), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 30, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 02 (1/4), Accessory: BG (B+G), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 30, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 03 (3/8), Accessory: BG (B+G), Specifications: 3 (0.008 to 0.6 MPa Setting)

Type: L (Elbow), Direction: B (Horizontal), Applicable Tubing O.D.: 06 (ø6), Residual Pressure Release Function: without Residual Pressure, Thread Type: G (G), Size: 02 (1/4)

Type: L (Elbow), Direction: B (Horizontal), Applicable Tubing O.D.: 08 (ø8), Residual Pressure Release Function: without Residual Pressure, Thread Type: G (G), Size: 02 (1/4)

Type: U (Universal), Direction: B (Horizontal), Applicable Tubing O.D.: 06 (ø6), Residual Pressure Release Function: without Residual Pressure, Thread Type: G (G), Size: 01 (1/8)

Type: L (Elbow), Direction: B (Horizontal), Applicable Tubing O.D.: 06 (ø6), Residual Pressure Release Function: without Residual Pressure, Thread Type: G (G), Size: 01 (1/8)

Type: L (Elbow), Direction: B (Horizontal), Applicable Tubing O.D.: 10 (ø10), Residual Pressure Release Function: without Residual Pressure, Thread Type: G (G), Size: 03 (3/8)

Type: L (Elbow), Direction: B (Horizontal), Applicable Tubing O.D.: 12 (ø12), Residual Pressure Release Function: without Residual Pressure, Thread Type: G (G), Size: 04 (1/2)