Model: 32, Orifice: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 4 (220VAC 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: 32, Orifice: 3 (3mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 03 (3/8), Thread: N (NPT), Voltage: 4 (220VAC 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: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: T (NPTF), Voltage: 3 (110VAC 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: 4 (COM, Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 3 (110VAC 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: 4 (COM, Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 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: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 3 (110VAC 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: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: L (w/Light), Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)
Model: 31, Orifice: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: V (C37, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 3 (110VAC 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)
Purpose, 2 Wire, Horizontal, Lead Wire or Prewired Connector: L (3m)
Magnet: None, Mounting: B (Through Hole, Standard), Bore Size: 50mm, Water Resistant: None, Port Thread: TN (NPT), Stroke: 30mm, Action: B (Double Acting/Spring Loaded), Rod End: F (Round Bar w/Female Rod End), Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B)
Purpose, 2 Wire, Horizontal, Lead Wire or Prewired Connector: L (3m)
Magnet: D (Built-in), Mounting: B (Through Hole, Standard), Bore Size: 50mm, Water Resistant: None, Port Thread: TN (NPT), Stroke: 20mm, Action: B (Double Acting/Spring Loaded), Rod End: Round Bar Style, Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B), Auto Switch: M9BW--Solid State, 2-color Indication, 2 Wire, Horizontal
Magnet: None, Mounting: B (Through Hole, Standard), Bore Size: 16mm, Water Resistant: None, Port Thread: Bore 12, 16: M Thread; Bore 20 to 50: Rc, Stroke: 15mm, Action: B (Double Acting/Spring Loaded), Rod End: K (Chamfered), Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B)
Magnet: D (Built-in), Mounting: B (Through Hole, Standard), Bore Size: 32mm, Water Resistant: None, Port Thread: Bore 12, 16: M Thread; Bore 20 to 50: Rc, Stroke: 20mm, Action: D (Double Acting), Rod End: B (Lever Type, Adjustable Absorber Type), Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B)
Magnet: D (Built-in), Mounting: B (Through Hole, Standard), Bore Size: 32mm, Water Resistant: None, Port Thread: Bore 12, 16: M Thread; Bore 20 to 50: Rc, Stroke: 20mm, Action: D (Double Acting), Rod End: B (Lever Type, Adjustable Absorber Type), Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B), Auto Switch: M9B--Solid State
Magnet: D (Built-in), Mounting: B (Through Hole, Standard), Bore Size: 40mm, Water Resistant: None, Port Thread: Bore 12, 16: M Thread; Bore 20 to 50: Rc, Stroke: 30mm, Action: D (Double Acting), Rod End: B (Lever Type, Adjustable Absorber Type), Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B)
Magnet: D (Built-in), Mounting: B (Through Hole, Standard), Bore Size: 50mm, Water Resistant: None, Port Thread: Bore 12, 16: M Thread; Bore 20 to 50: Rc, Stroke: 30mm, Action: B (Double Acting/Spring Loaded), Rod End: K (Chamfered), Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B)
Magnet: D (Built-in), Mounting: B (Through Hole, Standard), Bore Size: 50mm, Water Resistant: None, Port Thread: Bore 12, 16: M Thread; Bore 20 to 50: Rc, Stroke: 30mm, Action: B (Double Acting/Spring Loaded), Rod End: Round Bar Style, Direct Mount Switch Groove: Z (Direct Mount Switch Groove), Mounting Bolt: L (Shipped Together Only for Mounting B)
(mm) 8 6.5 5 4 External layer thickness (mm) 1 1 1 1 Note) Black (B) External layer color White (W) Red (R) Inner tubing Blue (BU) Yellow (Y) Outer layer Green (G) Minimum bending radius (mm) 15 20 27 35 Sectional view of FR double layer tubing Max.
Refer to back page 50 for Safety Instructions and pages 13 to 17 for Fittings and Tubing Precautions. 20 T0425 B Length per roll Tubing model Symbol Length Caution Color 20 20 m roll 100 100 m roll (Black and white only) 1. Applicable for general industrial water. Please consult with SMC if using other kinds of fluid. Surge pressure must be under the max. operating pressure.