Model: 31, Orifice: 1 (1.5mm), Style: 4 (COM, Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 2 (2.2mm), Style: 4 (COM, Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 32, Orifice: 4 (4mm), Style: 2 (N.O., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 03 (3/8), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 33, Orifice: 4 (4mm), Style: 4 (COM, Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Z (Oil-free), Port Size: 03 (3/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 2 (2.2mm), Style: 0 (N.C., Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 32, Orifice: 2 (2.2mm), Style: 4 (COM, Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: H (Stainless Steel, Seals: FKM, Class B), Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Size: 30 (3/8), Port Size: 03 (3/8, Size 30), Accessories: DH (D + H), Bowl: 8 (Metal Bowl w/Sight Glass), Flow Direction: Flow Direction - Left to Right

Size: 40 (1/2), Port Size: 04 (1/2, Size 40), Accessories: DH (D + H), Bowl: 8 (Metal Bowl w/Sight Glass), Flow Direction: Flow Direction - Left to Right

Magnet: D (Built-in Magnet), Mounting: B (Basic Style), Style: N (Rubber Bumper), Bore Size: 50mm, Stroke: 75mm, Lock Position: H (Head Lock), Manual Release: N (Non-locking Type)

Specification: C (Metric Specifications), Magnet: D (Built-in), Mounting: F (Flange), Shaft: S (Single Shaft), Type: H (Air-hydro), Size: 63mm, Port: Rc, Rotating Angle: 100°, Air Cushion: None

Specification: C (Metric Specifications), Magnet: D (Built-in), Mounting: F (Flange), Shaft: S (Single Shaft), Type: H (Air-hydro), Size: 100mm, Port: Rc, Rotating Angle: 90°, Air Cushion: None

Specification: C (Metric Specifications), Magnet: D (Built-in), Mounting: F (Flange), Shaft: S (Single Shaft), Type: H (Air-hydro), Size: 100mm, Port: Rc, Rotating Angle: 100°, Air Cushion: None

Specification: C (Metric Specifications), Magnet: D (Built-in), Mounting: F (Flange), Shaft: S (Single Shaft), Type: H (Air-hydro), Size: 100mm, Port: Rc, Rotating Angle: 180°, Air Cushion: None

Specification: C (Metric Specifications), Magnet: D (Built-in), Mounting: F (Flange), Shaft: W (Double Shaft), Type: H (Air-hydro), Size: 50mm, Port: Rc, Rotating Angle: 90°, Air Cushion: None

Specification: C (Metric Specifications), Magnet: D (Built-in), Mounting: F (Flange), Shaft: W (Double Shaft), Type: H (Air-hydro), Size: 100mm, Port: Rc, Rotating Angle: 190°, Air Cushion: None

Magnet: None, Type: H (Air-hydro), Mounting: D (Double Clevis), Bore: 25mm, Port Thread: Rc, Stroke: 150mm, Cushion: Rubber Bumper, Rod End Thread: Male Rod End, Rod Boot: None

Magnet: None, Type: H (Air-hydro), Mounting: D (Double Clevis), Bore: 40mm, Port Thread: Rc, Stroke: 125mm, Cushion: Rubber Bumper, Rod End Thread: Male Rod End, Rod Boot: None

Magnet: None, Type: H (Air-hydro), Mounting: D (Double Clevis), Bore: 25mm, Port Thread: Rc, Stroke: 100mm, Cushion: Rubber Bumper, Rod End Thread: Male Rod End, Rod Boot: None

Magnet: None, Type: H (Air-hydro), Mounting: D (Double Clevis), Bore: 25mm, Port Thread: Rc, Stroke: 125mm, Cushion: Rubber Bumper, Rod End Thread: Male Rod End, Rod Boot: None