Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: Standard, Semi-Standard 2: WZ (W + Z)

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 04 (1/2), Option: BG (B + G), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: BG (B + G), Semi-Standard: 1N (1 + N)

Body Size: 40, Thread: F (G), Port Size: 04 (1/2), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: Standard, Made to Order: X2141 (w/Element Service Indicator)

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Option: BD (B + D), Semi-Standard 1: Standard, Semi-Standard 2: Standard, Made to Order: X2141 (w/Element Service Indicator)

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

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

Control Method: S (Meter-in, Light Blue), Stud Position: B (Left Side), Tube Diameter: 04 (ø4), Thread Type: G (G), Port Size: 01 (1/8)

Type: L (Elbow), Direction: B (Horizontal), Applicable Tubing O.D.: 04 (ø4), Residual Pressure Release Function: without Residual Pressure, Thread Type: Rc, Size: 01 (1/8)

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

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: R (Flow Direction: Right to Left)

Body Size: 4, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: R (Flow Direction: Right to Left)

Body Size: 4, Thread: F (G), Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: BS (w/Bracket + Built-in Silencer, EXH Port)

Port Size: 04 (1/2 Rc), Voltage: 3 (110VAC, 50/60Hz), Electrical Entry: D (DIN Terminal), Light & Surge Suppressor: L (Indicator Light), Bracket: B (Bracket)

Port Size: 04 (1/2 Rc), Voltage: 3 (110VAC, 50/60Hz), Electrical Entry: D (DIN Terminal), Light & Surge Suppressor: S (Surge Suppressor), Bracket: B (Bracket)

Body Size: 40, Thread: F (G), Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: BS (w/Bracket + Built-in Silencer, EXH Port)

Pilot: Internal Pilot, Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: None, Port Size: 04 (1/2), Thread: Rc, Passage: B (Normally Open)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: NYZ (N + Y + Z)

Size: 40 (1/2), Reverse Flow Function: None, Thread: F (G), Port Size: 04 (1/2), Accessory 1: BD [Bracket+Float Type Auto Drain (NO)], Pressure Gauge Angle: G1 (Mounting Angle 0°), Accessory 2: None, Option 1: None, Option 2: None, Option 3: None, B: B