(!) Since support from Microsoft will end on January 14th, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Vì lý do Microsoft kết thúc hỗ trợ cho Windows 7 vào ngày 14/01/2020, Windows 7 sẽ là hệ điều hành không được khuyến khích sử dụng với trang web này từ ngày 15/12/2019.
Select part number to Order Now/ Add to Cart
One-way flow control valve VFOF. Flat, rotating stop valve with option of supply/exhaust air flow control combination.
[Features]
· Functional combination of throttle check valve and piloted non-return valve
· High flow rate
· Can be rotated horizontally through 360° when mounted
· Compact and can be operated from the side
Valve function | Exhaust air one-way flow control function | |||
---|---|---|---|---|
Pneumatic connection 2 | G 1/8 | G 1/4 | ||
Pneumatic connection 1 | QS-6 | QS-8 | ||
Pilot air connection 21 | QS-6 | QS-8 | ||
Adjusting element | Internal hex | |||
Actuation type | Manual | |||
Type of actuation, piloted non-return function | Pneumatic | |||
Manual exhaust function | Non-detenting | |||
Type of mounting | Screw-in | |||
Mounting position | Any | |||
Switching time | Off [ms] | 9 | 11 | |
On [ms] | 6 | 8 | ||
Nominal tightening torque [Nm] | 3 ±20% | 11 ±20% | ||
Perm. actuation torque for regulating screw [Nm] | 1 | |||
Rotatability [°] | 360 (continuous rotation not permitted) |
Operating pressure [bar] | 0.2 to 10 | |
---|---|---|
Pilot pressure [bar] | 2 to 10 | |
Operating/pilot medium | Compressed air according to ISO 85731:2010 [7:4:4] | |
Note on operating/pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | |
Ambient temperature [℃] | -10 to +60 | |
Temperature of medium [℃] | -10 to +60 | |
Storage temperature [℃] | -20 to +70 | |
Corrosion resistance class CRC | 2 |
Part Number |
---|
VFOF-LE-BAH-G14-Q8 |
VFOF-LE-BAH-G18-Q6 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Pneumatic connection 1 | Pneumatic connection 2 | Pilot air port 21 | Standard nominal flow rate in flow control direction (l/min) | Standard nominal flow rate in non-return direction (l/min) | Standard flow rate in flow control direction 6 -> 0 bar (l/min) | Standard flow rate in non-return direction at 6 -> 0 bar (l/min) | Nominal tightening torque (Nm) | Manufacturer part # | Weight (g) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3,263,162 VND | 1 Piece(s) | 15 Day(s) | QS-8 | G1/4 | QS-8 | 590 | 310-540 | 940 | 830-1000 | 11 | 1927030 | 73.9 | ||
2,838,580 VND | 1 Piece(s) | 41 Day(s) | QS-6 | G1/8 | QS-6 | 240 | 120-220 | 420 | 400-460 | 3 | 8001459 | 28.6 |
Loading...Tải…
Housing material | PBT | Seals material | NBR | Material of screws | Brass |
---|---|---|---|---|---|
Hollow bolt material | Wrought aluminum alloy | Adjusting element | Internal hexagon | Min. Operating pressure(bar) | 0.2 |
Max. Operating pressure(bar) | 10 | Min. Pilot pressure(bar) | 2 | Max. Pilot pressure(bar) | 10 |
Min. Ambient temperature(°C) | -10 | Max. Ambient temperature(°C) | 60 | Min. Temperature of medium(°C) | -10 |
Max. Temperature of medium(°C) | 60 | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy