Body Size: 20, Backflow: without Backflow Function, Thread: NPT, IN Port Size: 1/8, OUT Port Size: 1/8, Options: Round Pressure Gauge w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 20, Backflow: without Backflow Function, Thread: NPT, IN Port Size: 1/8, OUT Port Size: 1/8, Options: w/Bracket + Round Pressure Gauge w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 40, Backflow: without Backflow Function, Thread: NPT, IN Port Size: 1/2, OUT Port Size: 3/8, Options: Round Pressure Gauge w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 20, Backflow: without Backflow Function, Thread: NPT, IN Port Size: 1/4, OUT Port Size: 1/8, Options: w/Bracket + Round Pressure Gauge w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 30, Backflow: without Backflow Function, Thread: NPT, IN Port Size: 3/8, OUT Port Size: 1/4, Options: w/o Mounting Option, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 30, Backflow: w/Backflow Function, Thread: NPT, IN Port Size: 1/4, OUT Port Size: 1/4, Options: w/Set Nut, for Panel Mount, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 20, Backflow: w/Backflow Function, Thread: NPT, IN Port Size: 1/8, OUT Port Size: 1/8, Options: Square Embedded Type Pressure Gauge, w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 20, Backflow: w/Backflow Function, Thread: NPT, IN Port Size: 1/4, OUT Port Size: 1/4, Options: w/o Mounting Option, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 30, Backflow: without Backflow Function, Thread: NPT, IN Port Size: 1/4, OUT Port Size: 1/4, Options: Square Embedded Type Pressure Gauge, w/Limit Indicator, Set Pressure: 0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: H (Set Nut for Panel Mount), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: DH (D + H), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: C (N.C. Float Type Auto Drain), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: CG (C + G), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: Standard, Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: BC (B + C), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: BCG (B + C + G), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: BG (B + G), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: C (N.C. Float Type Auto Drain), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 10, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: M5, Option: CG (C + G), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Z (NPT Porting requires Z, Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)