VU07 Vacuum Solenoid Valve 3 Way

The VU07 Vacuum solenoid valve 3 way available with either internal or external pilot control. The valve body is made of aluminum alloy with a blue , and designed with a large bore for high flow capacity.

It is suitable for operation under vacuum (–100 kPa) as well as low positive pressure (0–0.5 MPa).

Threaded port (P,A,R)sizes are available in G3/8, G1/2, and G1, with the compressed air port(X) in G1/8.

Main Applications

The 3-way vacuum solenoid valve is mainly used in:Vacuum power units,Suction palletizers,Robots,Feeders,Bag-opening devices.And other applications that require fast switching between vacuum suction and atmosphere, enabling quick recovery to atmospheric pressure.

VU07 Vacuum solenoid valve 3 way  Features:

·Large flow capacity

·Suitable for use vacuum and low pressure  (vacuum: –100 kPa, low pressure: 0–0.5 MPa)

·Available in Normally Closed (NC) and Normally Open (NO) types

·Optional internal pilot or external pilot control

VU07 Vacuum solenoid valve 3 way Symbol

FAQs:

What is the thread size of the VU07 vacuum valve?

VU0702: G3/8;VU0703: G1/2;VU0705: G1

What voltages are available for the VU vacuum solenoid valve?

The VU vacuum solenoid valve is available in DC24V 4.8W and AC220V 6VA.

What is the size of the compressed air port on the VU valve?

All compressed air ports are G1/8.

What does the leakage rate unit "Torr·L/s" mean?

"Torr·L/s" is a common unit for leak rate measurement in high-vacuum or ultra-high-vacuum systems.

Torr: a unit of pressure (1 Torr ≈ 133.3 Pa)

L: liter (unit of volume)

s: second (unit of time)

So, "Torr·L/s" indicates the amount of gas (in Torr × liters) leaking per second, which reflects the sealing performance of a system or component.

Is there any linkage between the vacuum generator and the vacuum solenoid valve?

1.Vacuum supply control

The vacuum generator creates the vacuum using compressed air, while the vacuum solenoid valve works as the switch.

When the valve is open, the vacuum connects to the suction cup or vacuum line.

When the valve is closed, the vacuum is cut off.

2.Fast switching between vacuum and atmosphere

During picking, the valve keeps the vacuum connected.

For releasing the workpiece, the valve switches to atmosphere, so the suction cup quickly loses suction.

3.Energy saving

In energy-saving systems, the solenoid valve can stop the compressed air supply once the required vacuum level is reached, reducing air consumption.

4.Typical applications

Suction palletizers

Automated assembly lines (controlled by PLC)

Robot gripping systems