Venn Co.
Venn WVL-02 type constant water level valve (for water)

Manufacturer: Venn Co., Ltd.
Model: WVL-02
Specifications
| Product code | WVL02-B | WVL02-L |
|---|---|---|
| Valve type | Constant water level valve | |
| type | For general use | |
| Nominal diameter | 80-400 (3-16) | 80-200 (3-8) |
| Applicable fluid | water | |
| Fluid temperature | 5-60 ℃ | |
| Applicable pressure | Nominal diameter 200 or less: 0.03 to 0.75MPa, Nominal diameter 250 or more: 0.05 to 0.75MPa | |
| Minimum differential pressure before and after the valve | Nominal diameter 200 or less: 0.03MPa, Nominal diameter 250 or more: 0.05MPa | |
| End connection | JIS 10K RF flange or sluice valve flange for water supply | |
| Mounting posture | Upright mounting on horizontal piping | |
| Attached ball tap | Body nominal diameter 200 or less: Nominal diameter 20 (with poly ball sand) Body nominal diameter 250 or more: Nominal diameter 25 (with poly ball sand) | |
| Basic valve material body | FC | FCD |
| Basic valve material Main part Diaphragm disc | Synthetic rubber | |
| Basic valve material Main part Valve seat | CAC406 | |
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