Valve
Ball Valve (Mini Series)
Ball Valve turns on and off air pressure to pneumatic devices.
Advantages
Ball Valve turns on and off air pressure to pneumatic devices.
Easily adjustable lever with scale.
The flow rate can be adjusted roughly by setting the angle of the lever.
There is only little flow loss thanks to the large orifice diameter.
Added convenient options to the 20 series and 60 series!
"Fixing holder" that is convenient for union type fixing
"Elbow type co-rotation stopper" that prevents co-rotation when the elbow type handle rotates
"Lockout" to prevent erroneous operation of the handle
Specifications
| Fluid medium | Air |
|---|---|
| Max. operating pressure | 0.7MPa |
| Max. vacuum | -100kPa |
| Operating temp. range | 0～60℃ (No freezing) |
Number of port
| 2 ports |
|---|
Port size
Tube dia.
| mm size(mm) | φ3, φ4, φ6 |
|---|---|
| inch size | φ1/8", φ5/32" |
Thread size
| Taper pipe thread | R1/8 |
|---|---|
| NPT thread | NPT1/8 |
Construction
Type & Price list
Detailed Safety Instructions
Caution
1.Do not use a lubricator on products.
2.When using under negative pressure, install a vacuum filter on the suction side. Dust sucked in may cause malfunctioning.
Frequently Asked Questions for Valve Series
Since MVM (Micro Switch Pin Type valve) is built in the product, please connect the tube by the following procedure.
1. First find the protrusions on the sides of the product to fix the pedal.
2. Press the fixing protrusions using a tool like a driver.
3. The pedal will be off from the protrusions and then open the pedal cover.
4.
Take out the incorporated spring.
*Make sure not to loose the spring at this step.
5. Pass the 2 tubes for IN and OUT from the plumbing holes on the sides or the backside.
6.
Connect the tubes to IN and OUT ports of the built-in Mechanical Valve(MVM).
*Make sure push the tubes fully by the tube ends.
7. Set back the spring to the initial place and close the pedal cover.
8. Step the pedal and make sure Mechanical Valve works properly. Also check the pedal returns to the initial position when the foot is off.
There are two types of hand valves, two-way valves and three-way valves.
The two-way valve only switches between stopping and flowing air. "-2" at the end of the format is a two-way valve type.
The 3-way valve has a function to stop the flow and exhaust the residual pressure on the OUT side.
How to distinguish between two-directional control valve and three-directional control valve
If it is two-directional control valve type, there is no problem even if it is used in the reverse direction.
Three-way directional control valve type has a residual pressure release function, so be sure to keep the direction.
The Hand valve is for air only. Use Ball valves (20 series, 60 series) for water application.
Check the mounting direction.
The three-way directional control valve has a residual pressure release function, and when the valve is closed, the air on the OUT side is exhausted.
If the mounting direction is reversed, the air on the IN side will continue to leak.
Inquiries about this product
It is also possible to suggest products suitable for various conditions such as applications and functions. Please feel free to contact us or visit the nearest sales office.
The following are frequently asked questions. Please check before making inquiries.
