Body Size: 40, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 03 (3/8), OUT Port Size: 02 (1/4), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 04 (1/2), OUT Port Size: 02 (1/4), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 04 (1/2), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 04 (1/2), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 03 (3/8), OUT Port Size: 02 (1/4), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 03 (3/8), OUT Port Size: 02 (1/4), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 04 (1/2), OUT Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Y (Upward), Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 04 (1/2), 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)

Body Size: 40, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 04 (1/2), OUT Port Size: 02 (1/4), Options: J (Right Angle Square Type Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 40, Backflow: without Backflow Function, Thread: N (NPT), IN Port Size: 03 (3/8), OUT Port Size: 02 (1/4), Options: BJ (w/Bracket, Right Angle Square Type Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: MPa

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale)

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: MPa

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: MPa

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale)

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale)

Style: Pressure Switch w/ T-Spacer, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: Z (5m), Pressure Unit of the Scale Plate: MPa

Style: Pressure Switch w/ L-Shaped Piping Adapter, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 0.1 to 0.4 MPa, Pressure Unit of the Scale Plate: MPa, Lead Wire Length: 0.5m, Mounting Position: Right

Style: Pressure Switch with Piping Adapter, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale), Mounting: Right

Style: Pressure Switch with Piping Adapter, Body Size: 40 (AC40), Thread Type: N (NPT), Port Size: 02 (1/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Lead Wire Length: Z (5m), Pressure Unit of the Scale Plate: MPa, Mounting: Right