Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: CE (C + E), Attachment: K (Check Valve), Semi-Standard 1: 23 (2 + 3), 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: C [Float Type Auto Drain (N.C.)], Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), 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: 2 (Metal Bowl), 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: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 2 (Metal Bowl), 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: C [Float Type Auto Drain (N.C.)], Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)
Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: E (C37/Cu, Seals: EPDM, Class H), Suffix: Z (Oil-free), Port Size: 01 (1/8), Thread: Rc, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)
Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: G (Stainless Steel, Seals: NBR, Class B), Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
Model: 31, Orifice: 2 (2.2mm), Style: 2 (N.O., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)
Compressor Output 10HP, (7.5kW)], Thread: N (NPT), Port Size: 04 (1/2), Accessory: B (Bracket), Auto Drain: C (N.C.
Compressor Output 10HP, (7.5kW)], Thread: N (NPT), Port Size: 04 (1/2), Accessory: None, Auto Drain: C (N.C.
Compressor Output 10HP, (7.5kW)], Thread: Rc, Port Size: 04 (1/2), Accessory: B (Bracket), Auto Drain: C (N.C.
Compressor Output 10HP, (7.5kW)], Thread: N (NPT), Port Size: 04 (1/2), Accessory: None, Auto Drain: C (N.C.
Compressor Output 10HP, (7.5kW)], Thread: N (NPT), Port Size: 04 (1/2), Accessory: B (Bracket), Auto Drain: C (N.C.
Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: C [Float Type Auto Drain (N.C.)], Attachment: Standard, Semi-Standard 1: 23 (2 + 3), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)
Body Size: 20, Thread: F (G), Port: 01 (1/8), Option: CE (C + E), Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: C [Float Type Auto Drain (N.C.)], Attachment: K (Check Valve), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard
Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: CG (C + G), Attachment: Standard, Semi-Standard 1: 23 (2 + 3), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)
Body Size: 20, Thread: F (G), Port: 01 (1/8), Option: CE (C + E), Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: CE (C + E), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard
Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: CE (C + E), Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)