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Thông tin chi tiết sản phẩm:
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| Mã sản phẩm: | R900426329 | Mô hình: | ZDB6VA2-4X/200 |
|---|---|---|---|
| Tối đa. Áp lực: | 350 bar | Dòng chảy: | 60 L/phút |
| Điện áp: | 24V DC |
|
Parameter |
Description |
|---|---|
|
Model |
ZDB6VA2-4X/200 |
|
Product Code |
R900426329 |
|
Type |
Stacked, pilot-operated relief/unloading valve |
|
Origin |
Germany |
|
Mounting |
Sandwich / Stacked |
|
Max. Pressure |
350 bar |
|
Set Pressure |
200 bar |
|
Flow |
60 L/min |
|
Pilot Stage |
VA2 (single-stage pilot valve) |
|
Control |
4X: Solenoid, external pilot supply & drain |
|
Voltage |
24V DC (standard) |
|
Main Application |
Integrated solenoid-controlled unloading on directional valve stacks. |
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| R900433646 ZDB6VA1-4X/200V |
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| R900422189 ZDB10VA2-4X/200V |
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| R900422075 ZDB6VP2-4X/315 |
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| R900422061 ZDB6VB2-4X/315 |
| R900409959 ZDB10VP2-4X/100V |
| R900409958 ZDB10VP2-4X/315V |
| R900409956 ZDB10VB2-4X/315V |
| R900409955 ZDB10VA2-4X/315V |
| R900409951 ZDB10VB2-4X/100V |
What is it?
A solenoid-controlled unloading valve in a stacked design. It uses a VA2-type pilot stage.
Key specs?
Type: Stacked, solenoid-controlled unloading valve.
Pressure: Set to 200 bar.
Flow: 60 L/min.
Voltage: 24V DC.
How does it work?
Mounted between a directional valve and its subplate. When the solenoid is energized, the valve opens to unload the pump to tank. De-energizing it restores system pressure to 200 bar.
Main use?
Integrated pump unloading for energy saving in directional valve stacks (e.g., machine tools, test stands).
What is "VA2"?
It refers to the design of the single-stage pilot valve, which influences the valve's response speed and stability compared to other types like VP2.
Common issues?
Valve doesn't unload: Check solenoid and electrical connections.
Pressure drop/instability: Check pilot supply pressure and for contamination.
External leakage: Check seals between stacked plates.
Người liên hệ: Mr. liyun
Tel: +8615280488899
Vietnamese
