Actuation Type: 3 (3 Position Closed Center), Sealant: 1 (Rubber Seal), Function: R (External Pilot), Voltage: 5 (24VDC), Light & Surge Suppressor: Yes, Manual Override: Non-locking Push Style (Tool Required), Protection: Dust Proof, 1: 1, Piping Specification: Side Ported, Port Size: 04 (Rc1/2)

Size: 40 (1/2), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: N (NPT), Port Size: 04 (1/2), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: H (Set Nut), Option: 1Z (0.02~0.2MPa Setting+NamePlate & 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: None, Pressure Gauge Angle: G1 (0°), Accessory 2: H (Set Nut), Option: NZ (Non-relieving+ Name Plate & Gauge w/PSI), B: B

Body Size: 4 (1/2), Valve Option: V (Vacuum/Low Pressure), Port Size: 04 [1/2 (15A)], Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Light/Surge Suppressor: Z (Light/Surge Suppressor), Actuation Type: B (N.O., Normally Open), Pilot: 1 (External Pilot), Thread: N (NPT)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: DG (D + G), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 13 (1 + 3), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: CE (C + E), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 3, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 04 (1/2), Option: EC (NPN Open Collector, 1 Output + Analog Voltage Output), Semi-standard: Z (Name Plate & Pressure Gauge in Imperial Units: psi)

Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 1 (100VAC 50/60HZ), Lead Wire: C (Conduit)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: CG (C + G), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: DE (D + E), Attachment: SV (S + V), Semi-Standard 1: 1 (Set Pressure: 0.02 to 0.2 MPa), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: DE (D + E), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: SV (S + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: CE (C + E), Attachment: SV (S + V), Semi-Standard 1: 1 (Set Pressure: 0.02 to 0.2 MPa), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: CE (C + E), Attachment: S (Pressure Switch), Semi-Standard 1: 1 (Set Pressure: 0.02 to 0.2 MPa), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: D (N.O. Float Type Auto Drain), Attachment: TV (T + V), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 4 (1/2), Type: 3 (Universal), Control Type: 0 (Meter-out), Thread Type: N (NPT), Port Size: 04 (1/2), Dimension, Across Flat [H]: Body Size 1: 9mm; Body Size 2, 3, 4 None, Applicable Tubing O.D.: Ø10, Seal Method: S (with Sealant)

Body Size: 4 (1/2), Type: 3 (Universal), Control Type: 0 (Meter-out), Thread Type: N (NPT), Port Size: 04 (1/2), Dimension, Across Flat [H]: Body Size 1: 9mm; Body Size 2, 3, 4 None, Applicable Tubing O.D.: Ø12, Seal Method: S (with Sealant)

Body Size: 4 (1/2), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread Type: R, Port Size: 04 (1/2), Dimension, Across Flat [H]: Body Size 1: 9mm; Body Size 2, 3, 4 None, Applicable Tubing O.D.: Ø10, Seal Method: S (with Sealant)

Body Size: 4 (1/2), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread Type: R, Port Size: 04 (1/2), Dimension, Across Flat [H]: Body Size 1: 9mm; Body Size 2, 3, 4 None, Applicable Tubing O.D.: Ø12, Seal Method: S (with Sealant)

Body Size: 4 (1/2), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread Type: N (NPT), Port Size: 04 (1/2), Dimension, Across Flat [H]: Body Size 1: 9mm; Body Size 2, 3, 4 None, Applicable Tubing O.D.: Ø12, Seal Method: S (with Sealant)