Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: M (Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: E1 (Output: NPN output / Electrical entry: Wiring bottom entry), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: E2 (Output: NPN output / Electrical entry: Wiring top entry), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: M (Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: E3 (Output: PNP output / Electrical entry: Wiring bottom entry), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: without Backflow Function, Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: without Backflow Function, Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 30, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: H (w/Set Nut, for Panel Mount), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: w/o Mounting Option, Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 02 (1/4), Options: w/o Mounting Option, Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Y (Upward), Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: None, Specifications: 1Y (1 + Y)

Size: 20, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: None, Specifications: 1R (1 + R)

Size: 30, Backflow Function: None, Thread: Rc, Port Size: 02 (1/4), Accessory: None, Specifications: 1Y (1 + Y)

Mounting Method: 0 (1/4 Thread Connection), Load Capacity: 0 (Standard), Port Size: 02 (Rc(PT) 1/4)