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: 01 (1/8), Thread: T (NPTF), Voltage: 7 (240VAC 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: 4 (COM, Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: S (w/Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil)

Model: 31, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: B (C37, Seals: EPDM, Class B), Suffix: Standard, Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Body Type: T (Body Ported), Valve Option: Standard Type, Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 7 (240 VAC, 50/60 Hz, Semi-Standard), Electrical Entry: D (with Connector), Light_Surge Voltage Suppressor: None, Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: Y (Energy-Saving Type, Semi-Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 5 (24 VDC), Electrical Entry: H (600mm Lead Wire), Light_Surge Voltage Suppressor: S (with Surge Voltage Suppressor, Grommet Type Only), Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: E (Continuous Duty Type, Semi Standard), Pressure Specifications: K (High-Pressure Type (1MPa), Semi-Standard), Rated Voltage: 3 (110 VAC, 50/60Hz, Semi-Standard), Electrical Entry: D (with Connector), Light_Surge Voltage Suppressor: None, Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: V (Vacuum Specification Type, Semi-Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 5 (24 VDC), Electrical Entry: G (300mm Lead Wire), Light_Surge Voltage Suppressor: S (with Surge Voltage Suppressor, Grommet Type Only), Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: W (Energy-Saving Type, Vacuum Specification Type, Semi-Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 5 (24 VDC), Electrical Entry: D (with Connector), Light_Surge Voltage Suppressor: None, Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: E (Continuous Duty Type, Semi Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 6 (12 VDC, Semi-Standard), Electrical Entry: G (300mm Lead Wire), Light_Surge Voltage Suppressor: None, Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: V (Vacuum Specification Type, Semi-Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 5 (24 VDC), Electrical Entry: G (300mm Lead Wire), Light_Surge Voltage Suppressor: None, Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: E (Continuous Duty Type, Semi Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 3 (110 VAC, 50/60Hz, Semi-Standard), Electrical Entry: H (600mm Lead Wire), Light_Surge Voltage Suppressor: None, Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: E (Continuous Duty Type, Semi Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 3 (110 VAC, 50/60Hz, Semi-Standard), Electrical Entry: H (600mm Lead Wire), Light_Surge Voltage Suppressor: S (with Surge Voltage Suppressor, Grommet Type Only), Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: Standard Type, Pressure Specifications: K (High-Pressure Type (1MPa), Semi-Standard), Rated Voltage: 3 (110 VAC, 50/60Hz, Semi-Standard), Electrical Entry: D (with Connector), Light_Surge Voltage Suppressor: Z (with Light/Surge Voltage Suppressor, DIN Terminal Type Only), Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: E (Continuous Duty Type, Semi Standard), Pressure Specifications: K (High-Pressure Type (1MPa), Semi-Standard), Rated Voltage: 5 (24 VDC), Electrical Entry: D (with Connector), Light_Surge Voltage Suppressor: Z (with Light/Surge Voltage Suppressor, DIN Terminal Type Only), Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Body Type: T (Body Ported), Valve Option: Y (Energy-Saving Type, Semi-Standard), Pressure Specifications: Standard Type (0.7MPa), Rated Voltage: 6 (12 VDC, Semi-Standard), Electrical Entry: G (300mm Lead Wire), Light_Surge Voltage Suppressor: S (with Surge Voltage Suppressor, Grommet Type Only), Port Size: 01 [1/8 (6A)], Thread Type: T (NPTF)

Piping: Body Ported, Valve Option: Standard (4W), Voltage: 220VAC 50/60HZ, Lead Wire: DIN Terminal w/Connector, Surge Suppressor: None, Port Size: Base Mounted w/Sub-plate 1/8, Body Ported 1/8, Thread: NPTF, Option: -

Piping: Base Mounted, Valve Option: Standard (4W), Voltage: 240VAC 50/60HZ, Lead Wire: DIN Terminal w/Connector, Surge Suppressor: Light & Surge Suppressor, Port Size: Base Mounted w/Sub-plate 1/8, Body Ported 1/8, Thread: NPTF, Option: -

Piping: Body Ported, Valve Option: Standard (4W), Voltage: 240VAC 50/60HZ, Lead Wire: DIN Terminal w/Connector, Surge Suppressor: Light & Surge Suppressor, Port Size: Base Mounted w/Sub-plate 1/8, Body Ported 1/8, Thread: NPTF, Option: -

Piping: Body Ported, Valve Option: Standard (4W), Voltage: 12VDC, Lead Wire: DIN Terminal w/Connector, Surge Suppressor: Light & Surge Suppressor, Port Size: Base Mounted w/Sub-plate 1/8, Body Ported 1/8, Thread: NPTF, Option: -

Piping: Base Mounted, Valve Option: Low Wattage 2WDC, Voltage: 24VDC, Lead Wire: DIN Terminal w/Connector, Surge Suppressor: Light & Surge Suppressor, Port Size: Base Mounted w/Sub-plate 1/8, Body Ported 1/8, Thread: NPTF, Option: -