Body Size: 30A, Thread: N (NPT), Port Size: 03 (3/8), Option: DG (D + G), Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 40A, Thread: N (NPT), Port Size: 03 (3/8), Option: DG (D + G), Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 30A, Thread: N (NPT), Port Size: 03 (3/8), 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: 6 (w/Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 30 (03 Standard), Control: 1 (Meter-in), Rod and Applicable Tubing O.D.: ø10 - ø10
Body Size: 30 (03 Standard), Control: 1 (Meter-in), Rod and Applicable Tubing O.D.: ø8 - ø8
Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON)
Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 03 (3/8), Accessory: None, Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON)
Size: 30 (3/8), Thread: N (NPT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON), Option 2: Z (Name Plate, Caution on Bowl)
Size: 30 (3/8), Thread: N (NPT), Port Size: 03 (3/8), Accessory: None, Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF), Option 2: Z (Name Plate, Caution on Bowl)
Size: 30 (3/8), Thread: N (NPT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF), Option 2: Z (Name Plate, Caution on Bowl)
Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 03 (3/8), Accessory: None, Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF)
Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 03 (3/8), Accessory: B (Bracket), Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF)
Size: 30 (3/8), Thread: F (G), Port Size: 03 (3/8), Accessory: None, Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON)