Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F), Made to Order: X2141 (w/Element Service Indicator)

Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F), Made to Order: X2141 (w/Element Service Indicator)

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F), Made to Order: X2141 (w/Element Service Indicator)

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

Series: AF, Body Size: 40, Thread: NPT, Port Size: 3/4, Mounting: w/Bracket, Flow Direction: Left to Right, Pressure Unit: Unit on Product Label: psi, °F

Series: AFD, Body Size: 40, Thread: NPT, Port Size: 3/4, Mounting: w/Bracket, Flow Direction: Left to Right, Pressure Unit: Unit on Product Label: psi; Temp. Unit: °F

Body Size: 5000, Port Thread: NPT, Port Size: 3/4, Option: w/Bracket, Voltage: 24 VDC, Electrical Entry: Type D, DIN Terminal w/Connector, Surge Suppressor: with Light/Surge Voltage Suppressor, Flow Direction, Pressure Unit: Name Plate and Pressure Gauge in Imperial Units

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

Regulator, Pressure Boosting Valve: -, Regulator Type: -, Shape: -, Operating Environment: -, Compatible Fluid: -, Exhaust Mechanism (Air Bleed): -, Reverse Flow Function (Relief): -, Supply Side Connection Type: -, Supply Side, Connection Diameter: -, Flow Direction: -, Control Side Connection Type: -, Control Side, Connection Diameter: -, Pressure Gauge: -, Size of Body: -, Accessory: -

Body Size: 4, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum)

Body Size: 4, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: BS (w/Bracket + Built-in Silencer, EXH Port)

Body Size: 4, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: S (Built-in Silencer, EXH Port)

Body Size: 4, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: None, Made to Order: X1 (Body: Red)

Body Size: 4, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: A (Flame Resistant PBT), Options: None, Semi-Standard: None, Made to Order: X1 (Body: Red)

Body Size: 4, Thread: N (NPT), Port Size: 04 (1/2), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: RZ (Flow Direction: Right to Left + psi as Unit Displayed on Label)

Body Size: 4, Thread: N (NPT), Port Size: 03 (3/8), Handle/Bonnet Material: A (Flame Resistant PBT), Options: None, Semi-Standard: KZ (K + Z)

Body Size: 4, Thread: Rc, Port Size: 03 (3/8), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: None, Made to Order: X1 (Body: Red)

Body Size: 4, Thread: Rc, Port Size: 06 (3/4), Handle/Bonnet Material: A (Flame Resistant PBT), Options: None, Semi-Standard: None, Made to Order: X1 (Body: Red)

Body Size: 4, Thread: Rc, Port Size: 06 (3/4), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: R (Flow Direction: Right to Left)

Body Size: 4, Thread: Rc, Port Size: 03 (3/8), Handle/Bonnet Material: B (Aluminum), Options: S (Built-in Silencer, EXH Port)