




SMC VHK3A-04F-04F | Finger Valve | Series VHK | III B | Thread Size 2.5mm
The VHK finger valve series begins with a minimum tube O.D. of ø4 and has a wide effective area that spans from 2.0 to 17.5mm². With a distinct indicator of whether the valve is open or closed (counterclockwise for shut to open), the direction of the valve is simple to determine. For easy identification, the series uses color-coded knobs, with blue knobs for 3-port valves and gray knobs for 2-port valves. Furthermore, regardless of whether it is a 2-port or 3-port valve, a red knob designates the optional flame-resistant variant.

Free UAE shipping available
- Specifications
- Features
- Downloads
Connection | One-Touch Fitting 4 mm |
Control Type | Knob |
Fluid | Air |
Functions | 3/2 |
Maximum operating temperature | +50°C |
Minimum Operating Temperature | -5°C |
Mounting | Side |
Operating pressure | Maximum: 8bar |
Series | VHK |
Thread size | 2.5mm |
Thread Standard | Push In |
Type | Finger Valve |
Weight | 6.8g |
- Compact Design: Ideal for space-constrained applications with its efficient, space-saving finger valve design.
- Thread Size: Comes with a 2.5mm thread size for easy installation and secure connections.
- Versatile Port Configuration: A 3-port valve, providing flexibility for controlling air flow in various systems.
- Flame-Resistant Option: Available with a red knob for added safety in environments where flame resistance is necessary.
- Easy Operation: The valve's direction of operation (counterclockwise for shut to open) ensures simple and clear user interaction.
- Color-Coded Knobs: The blue knob for 3-port configurations ensures quick and easy identification.
- Durability: Built to withstand demanding environments with the quality and reliability expected from SMC's VHK series.
Related Products

SMC SYJ324-5LOU-Q | Solenoid Valve | Pilot Type | Series SYJ300 | Port Size M5 x 0.8

SMC SYJ324-5LOU-Q | Solenoid Valve | Pilot Type | Series SYJ300 | Port Size M5 x 0.8

SMC SYJ314-5LOZ-M5 | Solenoid Valve | Pilot Type | Series SYJ300 | Port Size M5 x 0.8

SMC SYJ314-5LOZ-M5 | Solenoid Valve | Pilot Type | Series SYJ300 | Port Size M5 x 0.8

SMC VP742R-5YOD1-04FA | Solenoid Valve | 3-Port Valve | Series VP700 | Port Connection G 1/2

SMC VP742R-5YOD1-04FA | Solenoid Valve | 3-Port Valve | Series VP700 | Port Connection G 1/2

SMC VM-05D | Straight Plunger | For Mechanical Valve | Series VFM300 | Weight 380g

SMC VM-05D | Straight Plunger | For Mechanical Valve | Series VFM300 | Weight 380g

SMC VXD232CZ1G | Solenoid Valve | Pilot Operated | 2 Port | Series VXD23 | Port Size 1/4 to 1 inch

SMC VXD232CZ1G | Solenoid Valve | Pilot Operated | 2 Port | Series VXD23 | Port Size 1/4 to 1 inch

SMC SY3A00-5U1 | Solenoid Valve | Normally Closed | Series SY3000 | Pressure Range 0.15 to 0.7 Mpa | Voltage DC24V

SMC SY3A00-5U1 | Solenoid Valve | Normally Closed | Series SY3000 | Pressure Range 0.15 to 0.7 Mpa | Voltage DC24V

SMC VM-01CS | Cam Lever | Steel | Mechanical Valve | Series VM

SMC VM-01CS | Cam Lever | Steel | Mechanical Valve | Series VM

SMC VX2360-04-4G1 | Solenoid Valve | Series VX23 | Port Size 1/2 inch | Weight 470g

SMC VX2360-04-4G1 | Solenoid Valve | Series VX23 | Port Size 1/2 inch | Weight 470g