Body Size: 20, Thread: F (G), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: 2R (2 + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: CR (C + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6R (6 + R), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: CR (C + R), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc, Port Size: 01 (1/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: J (Drain Guide: 1/8 for Body Size 20; 1/4 for Body Size 30 & 40), Semi-Standard 2: Standard
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: RZ (R + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: RZ (R + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: H (Set Nut for Panel Fitting), Semi-Standard: YZ (Y + Z)
Body Size: 20, Thread: F (G), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1 (0.02 to 0.2MPa Setting)
Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: Y (Knob, Upward)
Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: Y (Knob, Upward)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1YZ (1 + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: RYZ (R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1NRYZ (1 + N + R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: 1NRYZ (1 + N + R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1RYZ (1 + R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: 1RYZ (1 + R + Y + Z)
Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: BG (B + G), Semi-Standard: 1RYZ (1 + R + Y + Z)