Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], 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: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: CH (C + H), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: F (G), Port Size: 01 (1/8), Option: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Standard

Float Type Auto Drain), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

LX ALL OTHER/COMBO. 1.10231 lb. 1C.

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

MA AUTO-HAND CHANGER. 1.37677 lb. 1C.

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: RZ (R + Z)

Body Size: 20A, Thread: N (NPT), Port Size: 02 (1/4), Option: G (for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: V (Residual Pressure Relief 3 Port Valve), 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: N (NPT), Port Size: 02 (1/4), Option: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: V1 (Residual Pressure Relief 3 Port Valve), 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: N (NPT), Port Size: 02 (1/4), Option: BM (B + M), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 02 (1/4), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), 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)

Size, Body, Valve Type: 15B (Size: 1; Body Mat'l: C37; Port Size: 1/8; Orifice Dia: 3, N.C.), Voltage and Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 1C (240VAC; Grommet w/Surge Voltage Suppressor), Other Options: B (NPT Thread)

Size, Body, Valve Type: 45B (Size: 1; Body Mat'l: C37; Port Size: 1/8; Orifice Dia: 3, N.O.), Voltage and Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 1C (240VAC; Grommet w/Surge Voltage Suppressor), Other Options: B (NPT Thread)

Float Type Auto Drain), Attachment: Standard, Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)