 
Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Option: B (Bracket), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Standard
Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: BC (B + C), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: Standard, Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 30, Back Flow: w/o Backflow, Thread: G, Port Size: 3/8, Options: w/o Mounting Option, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: Drain Cock w/Barb Fitting, Pressure Units: Product: MPa, °C; Pressure Gauge
Body Size: 30, Back Flow: w/o Backflow, Thread: F (G), Port Size: 03 (3/8), Options: w/o Mounting Option, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: W (Drain Cock w/Barb Fitting), Pressure Units: Product: MPa, °C;
Body Size: 25, Thread: F (G), Port Size: 03 (3/8), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: Standard, Semi-Standard 2: Standard
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2 + R, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 8 + J, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: Drain Guide: 1/8 for Body Size 20; 1/4 for Body Size 30 & 40, Semi-Standard 2: Standard, Made to Order: -
Body Size: 40, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2 + J, Semi-Standard 2: Standard, Made to Order: -
Body Size: 40, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6 + R, Semi-Standard 2: Standard, Made to Order: -
Body Size: 40, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: Metal Bowl w/Level Gauge, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 8 + R, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2 + J + R, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: G, Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6 + R, Semi-Standard 2: Standard, Made to Order: -
Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 8J (8 + J), Semi-Standard 2: Standard
Body Size: 3000, Port Thread: F (G), Port Size: 03 (3/8), Option: None, Voltage: 5 (24 VDC), Electrical Entry: D (Type D, DIN Terminal w/Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Flow Direction, Pressure Unit: Flow Direction: Left to Right
Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Option: Standard, Attachment: S (Pressure Switch), Semi-Standard 1: Standard, Semi-Standard 2: Standard
Body Size: 25, Thread: F (G), Port Size: 03 (3/8), Option: Standard, Attachment: SV (S + V), Semi-Standard 1: Standard, Semi-Standard 2: Standard