Body Size: 40, Back Flow: K (w/Backflow), Thread: N (NPT), Port Size: 06 (3/4), Options: B (w/Bracket), 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: Z [Product: psi, °C;

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: WZ (W + Z)

Body Size: 40, Backflow: K (w/Backflow Function), Thread: N (NPT), Port Size: 06 (3/4), Options: B (w/Bracket), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 60, Back Flow: K (w/Backflow), Thread: N (NPT), Port Size: 06 (3/4), Options: B (w/Bracket), 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: None, Pressure Units: Z [Product: psi, °C; Pressure Gauge: psi (and

Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Mounting: B (Bracket), Semi-Standard, Body Size 10: 3 (Drain Cock), Semi-Standard, Body Size 20: Z (Name Plate, Caution Plate for Bowl in Imperial Units: psi, °F), Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: B (Bracket), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 5000, Port Thread: N (NPT), Port Size: 06 (3/4), Option: B (w/Bracket), 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: RZ (Flow Direction: Right to Left; Name Plate and Pressure Gauge in Imperial Units)

Body Size: 5000, Thread: N (NPT), Port Size: 06 (3/4), Option: B (w/Bracket), Voltage: 5 (24 VDC), Lead Wire: DO (Type D, DIN Terminal w/o Connector), Surge Suppressor: None, Manual Override: B (Push-turn Locking Slotted Type), Flow Direction/Pressure Unit: Z (Name Plate and Pressure Gauge in Imperial Units)

Body Size: 50, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Aluminum, Options: Built-in Silencer, EXH Port, Semi-Standard: Flow Direction: Right to Left + psi as Unit Displayed on Label, Made to Order: Body: Red

Body Size: 50, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Aluminum, Options: Built-in Silencer, EXH Port, Semi-Standard: K + R + Z, Made to Order: Body: Red

Body Size: 40, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Aluminum, Options: w/Bracket, Semi-Standard: psi as Unit Displayed on Label, Made to Order: Body: Red

Body Size: 40, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Aluminum, Options: w/Bracket + Built-in Silencer, EXH Port, Semi-Standard: Flow Direction: Right to Left + psi as Unit Displayed on Label, Made to Order: Body: Red

Body Size: 50, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Aluminum, Options: w/Bracket, Semi-Standard: psi as Unit Displayed on Label, Made to Order: Body: Red

Body Size: 40, Thread: NPT, Port Size: 3/4, Option: Bracket, Semi-Standard 1: Standard, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F, Made to Order: w/Element Service Indicator

Body Size: 40, Thread: NPT, Port Size: 3/4, Option: Bracket, Semi-Standard 1: Metal Bowl, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F, Made to Order: w/Element Service Indicator

Body Size: 40, Thread: NPT, Port Size: 3/4, Option: Bracket, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F, Made to Order: w/Element Service Indicator

Body Size: 50, Thread: NPT, Port Size: 3/4, Option: Bracket, Semi-Standard 1: Metal Bowl, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F, Made to Order: w/Element Service Indicator

Body Size: 50, Thread: NPT, Port Size: 3/4, Option: Bracket, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F, Made to Order: w/Element Service Indicator

Body Size: 5000, Port Thread: N (NPT), Port Size: 06 (3/4), Option: B (w/Bracket), 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: Z (Name Plate and Pressure Gauge in Imperial Units)

Body Size: 5000, Port Thread: N (NPT), Port Size: 06 (3/4), Option: B (w/Bracket), Voltage: 5 (24 VDC), Electrical Entry: KO (M12 Connector w/o Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Flow Direction, Pressure Unit: RZ (Flow Direction: Right to Left; Name Plate and Pressure Gauge in Imperial Units)