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: Rc, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
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: Rc, Voltage: 1 (100VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
Model: 31, Orifice: 1 (1.5mm), Style: 1 (N.C., Manifold), Option: A (For Oil -- Seals: FKM, Body: Brass, Coil: Class B), Suffix: Z (Oil-free), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: D (DIN Connector), Surge Suppressor: None, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
Model: 31, Orifice: 1 (1.5mm), Style: 1 (N.C., Manifold), Option: A (For Oil -- Seals: FKM, Body: Brass, Coil: Class B), Suffix: Z (Oil-free), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: None, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
Model: 31, Orifice: 1 (1.5mm), Style: 1 (N.C., Manifold), Option: V (For Vacuum, Oil-free -- Seals: FKM, Body: Brass, Coil: Class B), Suffix: Standard, Voltage: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: None, Rectifier: R (AC Class B Coil w/Full-wave Rectifier)
Model: 31, Orifice: 1 (1.5mm), Style: 1 (N.C., Manifold), Option: B (For Other Fluids, Consult SMC -- Seals: EPDM, Body: Brass, Coil: Class B), Suffix: Standard, Voltage: 6 (12VDC), Electrical Entry: D (DIN Connector), Surge Suppressor: S (Surge Suppressor), Rectifier: None (for DC or AC Class H Coil)
Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 8A (1/4), Voltage: 3 (110VAC 50/60HZ), Lead Wire: G (Grommet), Manual Override: Non-locking Push Style, Bracket: B (Bracket)
Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 8A (1/4), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: B (Bracket)
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: B (FKM Seal), Body Material: Standard, Pilot System Option: Standard, Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: B (Bracket)
Size: 1 [ø7], Valve Type: 4 [NC (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: L (Aluminum Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 6A (1/8), Voltage: 5 (24VDC), Lead Wire: G (Grommet), Manual Override: Non-locking Push Style, Bracket: B (Bracket)
Size: 1 [ø7], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 8A (1/4), Voltage: 2 (200VAC 50/60HZ), Lead Wire: GS (Grommet w/Surge Suppressor), Manual Override: B (Locking Style Slotted)
Size: 2 [ø15(ø11)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: B (FKM Seal), Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: G (Grommet), Manual Override: Non-locking Push Style, Bracket: B (Bracket)
Size: 2 (Port Size 1/2), Number of Ports: 3 (2 Port), Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: B (FKM Seal), Thread: Rc(PT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)
Size: 3 (Port Size 3/4), Number of Ports: 1 (3 Port), Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: B (FKM Seal), Thread: Rc(PT), Port Size: 20A (3/4), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)
Size: 3 (Port Size 3/4), Number of Ports: 1 (3 Port), Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: B (FKM Seal), Thread: N (NPT), Port Size: 20A (3/4), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)
Size: 2 (Port Size 1/2), Number of Ports: 3 (2 Port), Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: B (FKM Seal), Thread: N (NPT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)
Size: 1 (Port Size 3/8), Number of Ports: 1 (3 Port), Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: B (FKM Seal), Thread: Rc(PT), Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)
Size: 1 (Port Size 3/8), Number of Ports: 1 (3 Port), Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: B (FKM Seal), Thread: N (NPT), Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: Rc, Voltage: 5 (24VDC), Lead Wire: G (Grommet), Surge Suppressor: None, Bracket: B (Bracket)
Solenoid: No.2 Solenoid, Body Option: 7 (32A), Style: 0 (Energized Open/N.C.), Option: B (Brass or BC6, Copper Body & Shading Coil, EPR Seal, Class B Coil), Port Size: 12 [1 1/4 (35A)], Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Lead Wire: G (Grommet)