Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Z (Oil-free), Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)
Model: 32, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: J (Stainless Steel, Seals: EPDM, Class B), Suffix: Standard, Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)
Model: 32, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: P (SS/Ag, Seals: EPDM, Class H), Suffix: Standard, Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)
Model: 32, Orifice: 4 (4mm), Style: 0 (N.C., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)
Model: 33, Orifice: 3 (3mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)
Model: 33, Orifice: 4 (4mm), Style: 2 (N.O., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: G (Grommet), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)
Size: No.2, Orifice: 5 (8mm), Style: 0 (Normally Closed), Option: V (For Vacuum -- Seal: FKM, Body: Brass, Non-leak), Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Size: No.2, Orifice: 6 (10mm), Style: 0 (Normally Closed), Option: V (For Vacuum -- Seal: FKM, Body: Brass, Non-leak), Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Size: No.2, Orifice: 6 (10mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Size: No.2, Orifice: 6 (10mm), Style: 2 (Normally Open), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Size: No.2, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Size: No.2, Orifice: 6 (10mm), Style: 2 (Normally Open), Option: G (For Air and Water -- Seal: NBR, Body: Stainless Steel), Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Size: No.2, Orifice: 6 (10mm), Style: 0 (Normally Closed), Option: B (For Other Fluid, Consult SMC -- Seal: EPR, Body: Brass), Port Size: 03 [3/8 (10A)], Thread: T (NPTF), Bracket: B (Bracket)
Model: 23, Orifice Size: 4 (6mm), Configuration: 0 (N.C./Single Unit), Solenoid Valve Option: Brass Body, NBR Seal, Class B, Suffix: Standard, Port Size: 03 (3/8), Thread Type: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: D (DIN Connector), Full-wave Rectifier: None, Bracket: B (Bracket)
Model: 23, Orifice Diameter: 6 (10 mm), Valve/Body Configuration: 0 (N.C./Single Unit), Solenoid Valve Option: A (Brass Body, FKM Seal, Class B), Suffix: Standard, Port Size: 03 (3/8), Thread Type: T (NPTF), Voltage: 5 (24VDC), Lead Wire: DL (DIN Connector and Light), Bracket: B (Bracket)
Model: 21, Orifice Diameter: 4 (15 mm), Valve/Body Configuration: 0 (N.C./Single Unit), Solenoid Valve Option: Brass Body (Aluminum for Air Type), NBR Seal, Class B, Suffix: Standard, Port Size: 03 (3/8), Thread Type: T (NPTF), Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), 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: 03 [3/8 (10,15A)], Thread: T (NPTF), Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: None, 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: 03 [3/8 (10,15A)], Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: S (Surge 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: 03 [3/8 (10,15A)], Thread: T (NPTF), Voltage: 6 (12VDC), Lead Wire: T (Conduit Terminal), Surge Suppressor: S (Surge 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: 03 [3/8 (10,15A)], Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Lead Wire: G (Grommet), Surge Suppressor: S (Surge Suppressor), Bracket: B (Bracket)