Body Size: 20, Thread Type: Rc, Port Size: 02 (1/4), Mounting: w/o Mounting Option, Float Type Auto Drain: C [N.C.

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: Standard, Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right->Left)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: ST (S + T), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: NRZ (N + R + Z)

Body Size: 20, Thread: F (G), Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: Rc, Port Size: 02 (1/4), Option: Standard, Attachment: Standard, Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Semi-Standard 1: Standard, Semi-Standard 2: RWZ (R + W + Z)

Function: 3 (3 Position Closed Center), Body Option: 4 (Non Plug-in, Individual Electrical Entry), Option: 1 (Direct Manual Override), Pilot: R (External Pilot), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: None, Manual Override: Non-locking Push Style (Flush), Port Size: 02 (Base Mounted w/Sub-plate 1/4, Side Piping), Thread: T (NPTF)

Body Size: 4 (1/4 Basis), Thread: Metric Thread (M5)/R(PT), Port Size: 02 (1/4), Applicable Tube OD: 08 (Ø8 mm), Sealant: S (Sealant), Lock Nut: J (Round)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: JR (J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: F (G), Port Size: 02 (1/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2R (2 + R), Semi-Standard 2: Standard

Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: SV (S + V), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Size: 3 (30), Valve Type: 1 (Normally Closed), Body Material: S (Stainless Steel), Seal Material: N (NBR), Port Size: 02 (Thread; 1/4), Thread Type: R (Rc), Rated Voltage: 5 (24 VDC), Electrical Entry: DZ (DIN Terminal w/Light, w/Surge Voltage Suppressor)

Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 02 (1/4), Options: BG (B+G), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Y (Upward), Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: DGH (D + G + H), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Size: 20 (1/8), Port Size: 02 (1/4, Size 20), Accessories: B (Mounting Bracket), Bowl: 2 (Metal Bowl), Flow Direction: R (Flow Direction - Right to Left)

Size: 22, Type: R (Pressure Reduction Function), Thread: N (NPT), Port Size: 02 (1/4), Tubing O.D: 07 (1/4")

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 1RY (1 + R + Y), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Accessory: BE1 (B+E1), Specifications: 1RY (1 + R + Y), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: H (Set Nut for Panel Mount), Specifications: 1R (1 + R)