Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: B (Bracket), Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: B (Bracket), Pressure Gauge Angle: G2 (90°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: B (Bracket), Pressure Gauge Angle: G3 (180°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: N (NPT), Port Size: 01 (1/8), Accessory 1: B (Bracket), Pressure Gauge Angle: G4 (270°), Accessory 2: None, Option: Z (Name Plate & Gauge w/PSI), B: B

AS: AS, Body Size: 2 (1/8, 1/4 Basis), Style: 2 (Elbow), Control Method: 0 (Meter-out), Thread: N (NPT), Port Size: 01 (1/8), Applicable Tube OD: 09 (5/16"), Option: None, Lock Nut: J (Round)

AS: AS, Body Size: 2 (1/8, 1/4 Basis), Style: 2 (Elbow), Control Method: 0 (Meter-out), Thread: N (NPT), Port Size: 01 (1/8), Applicable Tube OD: 03 (5/32"), Option: None, Lock Nut: J (Round)

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: Standard, Attachment: KV (K + V), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 1, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 01 (1/8), Option: GH (G + H), Semi-standard: Z (Name Plate & Pressure Gauge in Imperial Units: psi)

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: CG (C + G), Attachment: Standard, Semi-Standard 1: 16 (1 + 6), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: CE (C + E), Attachment: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: C [Float Type Auto Drain (N.C.)], Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 1 (Set Pressure: 0.02 to 0.2 MPa), Semi-Standard 2: Standard

Body Size: 1, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 01 (1/8), Option: BG (B + G), Semi-standard: Z (Name Plate & Pressure Gauge in Imperial Units: psi)

Body Size: 1, Set Pressure: 1 (0.02 to 0.4 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: N (NPT), Port Size: 01 (1/8), Option: BEC (B + EC), Semi-standard: Z (Name Plate & Pressure Gauge in Imperial Units: psi)

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: 16C (1 + 6 + C), Semi-Standard 2: Standard

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 12N (1 + 2 + N), Semi-Standard 2: Standard

One-touch Fitting: 09 (ø5/16", Inch), AC Adapter, Power Supply Cable: 01 (AC Adapter, w/AC Cord), Nozzle Type: 01 (Standard Nozzle)

Size: 20, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 01 (1/8), Accessory: E1 (NPN Output, Electrical Entry: Wiring Bottom Entry), Specifications: 3Y (3+Y)

Size: 20, Backflow Function: None, Thread: F (G), Port Size: 01 (1/8), Accessory: H (Set Nut for Panel Mount), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 01 (1/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3Y (3+Y)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 01 (1/8), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting)