Body Size: 30A, 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: 8 (Metal Bowl with Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 02 (1/4), Accessory: None, Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF)

Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 02 (1/4), Accessory: None, Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON)

Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 02 (1/4), Accessory: B (Bracket), Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON)

Size: 30 (3/8), Thread: N (NPT), Port Size: 02 (1/4), Accessory: None, 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: 02 (1/4), 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: 02 (1/4), 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: 02 (1/4), 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: 02 (1/4), Accessory: B (Bracket), Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF)

Size: 30 (3/8), Thread: N (NPT), Port Size: 02 (1/4), Accessory: None, Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON), Option 2: RZ (Flow Direction: Right->Left+Name Plate, Caution on Bowl)

Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 02 (1/4), Accessory: None, Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON), Option 2: R (Flow Direction: Right->Left)

Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 02 (1/4), Accessory: None, Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF), Option 2: R (Flow Direction: Right->Left)

Size: 30 (3/8), Thread: M Thread, Rc(PT), Port Size: 02 (1/4), Accessory: B (Bracket), Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF), Option 2: R (Flow Direction: Right->Left)

Size: 30 (3/8), Thread: F (G), Port Size: 02 (1/4), Accessory: None, Option 1: 11 (1000cm³ Tank w/Switch Lower Limit OFF)

Size: 30 (3/8), Thread: F (G), Port Size: 02 (1/4), Accessory: None, Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON)

Size: 30 (3/8), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Option 1: 10 (1000cm³ Tank w/Switch Lower Limit ON), Option 2: RZ (Flow Direction: Right->Left+Name Plate, Caution on Bowl)

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: J (Right Angle Square Type Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Back Flow: w/o Backflow, Thread: F (G), Port Size: 02 (1/4), Mounting Option: Without Mounting, Float Type Auto Drain Option: D (N.O.

Body Size: 30, Back Flow: w/o Backflow, Thread: F (G), Port Size: 02 (1/4), Mounting Option: B (With Bracket), Float Type Auto Drain Option: D (N.O.

Body Size: 2 (1/8, 14), Type: 2 (Elbow), Control Type: 0 (Meter-out), Model: 1FS, Thread: N (NPT), Port Size: 02 (1/4), Width Across Flats: 9 mm (or None: Sizes 2/3/4), Applicable Tubing: 09 (ø5/16"), Seal: S (with Sealant)