Model: 31, Orifice: 2 (2.2mm), Style: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 6 (12VDC), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: V (For Vacuum -- Seal: FKM, Body: Brass, Non-leak), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 2 (Normally Open), Option: G (For Air and Water -- Seal: NBR, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: B (For Other Fluid, Consult SMC -- Seal: EPR, Body: Brass), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: J (For Other Fluid, Consult SMC -- Seal: EPDM, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: A (For Oil -- Seal: FKM, Body: Brass), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: G (For Air and Water -- Seal: NBR, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: M (For Vacuum -- Seal: FKM, Body: Stainless Steel, Non-leak), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: H (For Oil -- Seal: FKM, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 2 (Normally Open), Option: M (For Vacuum -- Seal: FKM, Body: Stainless Steel, Non-leak), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 2 (Normally Open), Option: V (For Vacuum -- Seal: FKM, Body: Brass, Non-leak), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: G (For Air and Water -- Seal: NBR, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: A (For Oil -- Seal: FKM, Body: Brass), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: B (For Other Fluid, Consult SMC -- Seal: EPR, Body: Brass), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 2 (Normally Open), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 2 (3mm), Style: 2 (Normally Open), Option: J (For Other Fluid, Consult SMC -- Seal: EPDM, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: J (For Other Fluid, Consult SMC -- Seal: EPDM, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: H (For Oil -- Seal: FKM, Body: Stainless Steel), Port Size: 01 [1/8 (6A)], Thread: N (NPT)
Size: No.1, Orifice: 3 (4.5mm), Style: 0 (Normally Closed), Option: For Air and Water -- Seal: NBR, Body: Brass, Port Size: 01 [1/8 (6A)], Thread: N (NPT)