Size: 30 (3/8), Reverse Flow Function: Regulator, Standard, Thread: F (G), Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: H (Set Nut), Option: None, B: B

Size: 30 (3/8), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: Rc, Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: None, B: B

Size: 30 (3/8), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: Rc, Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G2 (90°), Accessory 2: None, Option: None, B: B

Size: 40 (1/2), Reverse Flow Function: Regulator, Standard, Thread: F (G), Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: H (Set Nut), Option: None, B: B

Size: 40 (1/2), Reverse Flow Function: K (Regulator w/Backflow Mechanism), Thread: Rc, Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: None, B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: F (G), Port Size: 02 (1/4), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: Y (Knob Upward), B: B

Model: 50 (Side Ported), SI Unit Common Specs: Positive Common, Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: B (Both Sides), A, B Port - Thread Piping: 02 (1/4)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Handle/Bonnet Material: B (Aluminum), Options: B (w/Bracket), Semi-Standard: RZ (Flow Direction: Right to Left + psi as Unit Displayed on Label)

Body Size: 20, Thread: F (G), Port Size: 02 (1/4), Handle/Bonnet Material: B (Aluminum), Options: B (w/Bracket), Semi-Standard: R (Flow Direction: Right to Left), Made to Order: X1 (Body: Red)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Handle/Bonnet Material: B (Aluminum), Options: B (w/Bracket), Semi-Standard: RZ (Flow Direction: Right to Left + psi as Unit Displayed on Label)

Stations: 2 Stations, A, B Port: 02 (Side 1/4), SI Unit: 0 (w/o SI Unit), P, R Port Size: 03 (3/8), P, R Port Location: B (Both Sides), Thread: T (NPTF)

Stations: 6 Stations, A, B Port: 02 (Side 1/4), SI Unit: 0 (w/o SI Unit), P, R Port Size: 03 (3/8), P, R Port Location: B (Both Sides), Thread: T (NPTF)

Stations: 7 Stations, A, B Port: 02 (Side 1/4), SI Unit: 0 (w/o SI Unit), P, R Port Size: 03 (3/8), P, R Port Location: B (Both Sides), Thread: T (NPTF)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE4 (B+E4), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 30, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE (B+E), Specifications: 1 (0.005 to 0.2 MPa Setting)

Size: 30, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE (B+E), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 30, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE (B+E), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE (B+E), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE4 (B+E4), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: BE1 (B+E1), Specifications: 1 (0.005 to 0.2 MPa Setting)