Body Size: 40, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 04 (1/2), Option: BD (B + D), Semi-Standard 1: 8R (8 + R), Semi-Standard 2: Standard

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 02 (1/4), Option: D (N.O., Float Type Auto Drain), Semi-Standard 1: 8R (8 + R), Semi-Standard 2: Standard

Body Size: 50, Thread: Rc (Rc: for Sizes 20~60; M5: for Size 10), Port Size: 10 (1), Mounting: None, Semi-Standard, Body Size 10: Standard, Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: 8R (8 + R)

Body Size: 30, Thread: Rc, Port Size: 03 (3/8), Option: D (N.O., Float Type Auto Drain), Semi-Standard 1: 8R (8 + R), Semi-Standard 2: Standard

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 8R (8 + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 50, Thread: N (NPT), Port Size: 10 (1), Option: C (N.C., Float Type Auto Drain), Semi-Standard 1: 8R (8 + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: C (N.C., Float Type Auto Drain), Semi-Standard 1: 8R (8 + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Stations: 5 Stations, AB Port: 02L (1/4, Left), AB Thread: F (G), Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: F (G)

Stations: 5 Stations, AB Port: 02R (1/4, Right), AB Thread: Rc, Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: T (NPTF)

Stations: 10 Stations, AB Port: 02L (1/4, Left), AB Thread: Rc, Control: None, PR Port: 03B (3/8, Both Sides)

Area: Japan, Asia, Australia, Stations: 4 Stations, AB Port: 03R (3/8, Right), Control: None, PR Port: 03B (3/8, Both Sides), Silencer: None, Voltage: w/o Air Release Valve, Q: Q (CE Approval)

Stations: 6 Stations, AB Port: 03Y (3/8, Bottom), AB Thread: T (NPTF), Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: T (NPTF)

Area: Japan, Asia, Australia, Stations: 10 Stations, AB Port: 02L (1/4, Left), Control: None, PR Port: 03B (3/8, Both Sides), Silencer: None, Voltage: w/o Air Release Valve, Q: Q (CE Approval)

Stations: 6 Stations, AB Port: 03R (3/8, Right), AB Thread: T (NPTF), Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: T (NPTF), Silencer: SB (Silencer Box)

Stations: 7 Stations, AB Port: 03R (3/8, Right), AB Thread: Rc, Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: Rc, Silencer: SB (Silencer Box)

Stations: 5 Stations, AB Port: C8R (One-touch Fitting for ø8 Tube, Right), AB Thread: Rc, Control: None, PR Port: 03B (3/8, Both Sides)

Stations: 1 Station, AB Port: 02R (1/4, Right), AB Thread: Rc, Control: None, PR Port: 03B (3/8, Both Sides)

Stations: 1 Station, AB Port: 03R (3/8, Right), AB Thread: T (NPTF), Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: T (NPTF)

Stations: 1 Station, AB Port: 03Y (3/8, Bottom), AB Thread: Rc, Control: F (AirFilter w/AutoDrain, Reg., Blank.Plate for AirReleaseValve, Blank.Plate for Press.Sw.), PR Port: 03B (3/8, Both Sides)

Stations: 10 Stations, AB Port: 03R (3/8, Right), AB Thread: T (NPTF), Control: None, PR Port: 03B (3/8, Both Sides), PR Thread: T (NPTF)