Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 6 (12VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: B (Locking Slotted Style), Port Size: C8 (ø8 One-touch Fitting), Option: F (Bracket)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: G (Grommet), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting), Option: LF [L Type (VQ21 Only) + Bracket]

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 6 (12VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: H [w/o Energy Saving, Light/Surge Voltage Suppressor (DC Voltage)], Manual Override: None, Port Size: C8 (ø8 One-touch Fitting), Option: L Type (VQ21 Only)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 1 (100VAC 50/60HZ), Lead Wire: G (Grommet), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 3 (110VAC 50/60HZ), Lead Wire: Y (DIN Terminal), Voltage Protection: Z (DC: Light & Surge Suppressor; AC: w/Full Wave Rectifier), Manual Override: B (Locking Slotted Style), Port Size: C8 (ø8 One-touch Fitting), Option: F (Bracket)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: G (Grommet), Voltage Protection: Z (DC: Light & Surge Suppressor; AC: w/Full Wave Rectifier), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting), Option: L Type (VQ21 Only)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: Z (DC: Light & Surge Suppressor; AC: w/Full Wave Rectifier), Manual Override: B (Locking Slotted Style), Port Size: C8 (ø8 One-touch Fitting)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 6 (12VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 3 (110VAC 50/60HZ), Lead Wire: G (Grommet), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: G (Grommet), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting), Option: L Type (VQ21 Only)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: G (Grommet), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C8 (ø8 One-touch Fitting), Option: F (Bracket)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: H [w/o Energy Saving, Light/Surge Voltage Suppressor (DC Voltage)], Manual Override: B (Locking Slotted Style), Port Size: C8 (ø8 One-touch Fitting), Option: F (Bracket)

Series: 2 (VQ21), Body Style: A (Single Unit), Coil Voltage: 5 (24VDC), Lead Wire: G (Grommet), Voltage Protection: H [w/o Energy Saving, Light/Surge Voltage Suppressor (DC Voltage)], Manual Override: None, Port Size: C8 (ø8 One-touch Fitting), Option: L Type (VQ21 Only)

Stations: 4 Stations, Port Size: C8 (ø8 One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: A (w/o Cable 15 Pin - Max. 7 Stations), Option 1: None, Option 2: None, Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Actuation: 1 (2 Position Single), Mounting/Porting: 3 (Top Ported), Seal: 0 (Rubber Seal), Pilot Specification: Internal Pilot, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Light/Surge Suppressor/Common Specification: U (w/Light/Surge Voltage Suppressor, Non-polar), Manual Override: Non-locking Push Type, A,B Port Size: C8 (ø8 One-touch Fitting), Thread

Actuation: 1 (2 Position Single), Mounting/Porting: 3 (Top Ported), Seal: 0 (Rubber Seal), Pilot Specification: Internal Pilot, Pilot Valve: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Light/Surge Suppressor/Common Specification: U (w/Light/Surge Voltage Suppressor, Non-polar), Manual Override: E (Push-turn locking lever type), A,B Port Size: C8 (ø8 One-touch Fitting

Actuation: 1 (2 Position Single), Mounting/Porting: 3 (Top Ported), Seal: 0 (Rubber Seal), Pilot Specification: Internal Pilot, Pilot Valve: B [Quick Response Type (0.7MPa)], Coil Specification: Standard, Voltage: 5 (24VDC), Light/Surge Suppressor/Common Specification: U (w/Light/Surge Voltage Suppressor, Non-polar), Manual Override: E (Push-turn locking lever type), A,B Port Size: C8 (ø8

Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Stations: 2 Stations, P,E Port Location: U (U Side), A,B Port Size: C8 (ø8 One-touch Fitting, Metric, Fixed), Thread: N (NPT)

Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Stations: 2 Stations, P,E Port Location: B (Both Sides), A,B Port Size: C8 (ø8 One-touch Fitting, Metric, Fixed)