Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1RY (1 + R + Y)

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: Standard, Attachment: KSTV (K + S + T + V), Semi-Standard 1: 3C (3 + C), Semi-Standard 2: Standard

Body Size: 20A, Thread: Rc (Rc: for Sizes 20, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: Standard, Attachment: Standard, Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard

Body Size: 20A, Thread: Rc (Rc: for Sizes 20, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: Standard, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: N (Non-Relieving Exhaust Mechanism)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FC (50 to 150 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: without Sealant, Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: without Sealant, Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FC (50 to 150 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: S (with Sealant), Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: S (with Sealant), Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 09 (ø5/16), Sealant: without Sealant, Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 1 (Meter-in), Control Range: FC (50 to 150 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: S (with Sealant), Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 1 (Meter-in), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: S (with Sealant), Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 1 (Meter-in), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 07 (ø1/4), Sealant: without Sealant, Push lock: A (Push-lock)

Body Size: 1 (M5 x 0.8, 10-32UNF), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: R, Port Size: U10/32 (10-32UNF), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 01 (ø1/8), Sealant: without Sealant, Push lock: A (Push-lock)

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Thread: N (NPT), Port Size: 01 (1/8), Width Across Flats [H]: 9mm or None for Body Size 2, Tube Size: 03 (ø5/32), Sealant: S (with Sealant), Push lock: A (Push-lock)

Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 01 (1/8), Options: H (w/Set Nut, for Panel Mount), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: N (Non-relieving Type), Flow Direction: Left to Right, Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale), Made to Order: X406 (0.4 MPa Setting)

Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 01 (1/8), Options: H (w/Set Nut, for Panel Mount), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale), Made to Order: X406 (0.4 MPa Setting)

Body Size: 20, Backflow: w/o Backflow Function, Thread: N (NPT), Port Size: 01 (1/8), Options: H (w/Set Nut, for Panel Mount), Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Downward, Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale), Made to Order: X406 (0.4 MPa Setting)

Body Size: 20, Back Flow: K (w/Backflow), Thread: Rc, Port Size: 01 (1/8), Options: GH (G+H), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa

Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 01 (1/8), Options: EH (E+H), 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 MPa)]

Body Size: 20, Back Flow: w/o Backflow, Thread: Rc, Port Size: 01 (1/8), Options: EH (E+H), Set Pressure: 1 (0.02 to 0.2 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: Product: MPa, °C; Pressure Gauge: MPa