Model: 31, Orifice: 1 (1.5mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 1 (100VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)

Valve: None; Stop Valve: None, Supply/Return Port Size: 06 (3/4), Return Unit Flow Switch Output Specifications: 1 (Out 1: Analog 1 to 5 V; Out 2: Flow Rate: None; Temp.: None; Temperature Sensor: None)

Valve; w/Stop Valve), Return Port Size: 04 (1/2), Flow Switch Output Specifications: E (Out 1: PNP; Out 2: Flow Rate: Analog 1 to 5 V; Temp.: None; Temperature Sensor: None), Lead Wire: N (w/o Lead Wire and M8 Connector), Flow Switch Unit Specifications: J (Integrated Display: L/min; Accumulated Flow: L; Temp.: °F)

Valve; w/Stop Valve), Return Port Size: 04 (1/2), Flow Switch Output Specifications: E (Out 1: PNP; Out 2: Flow Rate: Analog 1 to 5 V; Temp.: None; Temperature Sensor: None), Lead Wire: N (w/o Lead Wire and M8 Connector), Flow Switch Unit Specifications: J (Integrated Display: L/min; Accumulated Flow: L; Temp.: °F)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: D (DIN Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier)

Size: No.1, Orifice: 1 (1.5mm), Option: A (For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Brass), Port Size: 02 [1/4 (8A)], Thread: Rc, Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: A (For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Brass), Port Size: 02 [1/4 (8A)], Thread: T (NPTF), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: G (For Air, Water up to 40°C, CO2 and N2 -- Seal: NBR, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: V (For Vacuum, Non-leak -- Seal: FKM, Body: Brass), Port Size: 02 [1/4 (8A)], Thread: T (NPTF), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: For Air, Water up to 40°C, CO2 and N2 -- Seal: NBR, Body: Brass, Port Size: 02 [1/4 (8A)], Thread: N (NPT)

Size: No.1, Orifice: 1 (1.5mm), Option: B (For Brake Oil -- Seal EPDM , Body: Brass), Port Size: 02 [1/4 (8A)], Thread: T (NPTF), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: H (For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: For Air, Water up to 40°C, CO2 and N2 -- Seal: NBR, Body: Brass, Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Size: No.1, Orifice: 1 (1.5mm), Option: A (For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Brass), Port Size: 02 [1/4 (8A)], Thread: T (NPTF)

Size: No.1, Orifice: 1 (1.5mm), Option: A (For Water up to 60°C and Oil, Consult Catalog -- Seal: FKM, Body: Brass), Port Size: 02 [1/4 (8A)], Thread: N (NPT)

Size: No.1, Orifice: 1 (1.5mm), Option: J (For Various Fluid, Consult SMC -- Seal EPDM, Body: Stainless Steel), Port Size: 02 [1/4 (8A)], Thread: N (NPT), Bracket: B (Bracket)

Model: 02 [1300 psig (9.0 MPa), 1.3 Cv, Multi Turn Round Knob], Material: S (316L SS Secondary Remelt), Surface Finish: M [10 μin. (0.25 μm)], Connection 1: FV8 (1/2 Inch Face Seal, Female), Connection 2: FV8 (1/2 Inch Face Seal, Female), Seat Material: PCTFE, Standard

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread: R (or Metric), Port Size: 02 (1/4), Applicable Tubing O.D.: 07 (ø1/4"), Seal: w/o Sealant

Body Size: 2 (1/8, 1/4), Type: 2 (Elbow), Control Type: 0 (Meter-out), Thread: R (or Metric), Port Size: 02 (1/4), Applicable Tubing O.D.: 03 (ø5/32"), Seal: S (w/Sealant)