ENG
| Manufacturer | Bisson |
|---|
The ball valve isolates a section of the aspirating pipework when needed, for example for testing or purging. With this valve the pipe is attached with a union on one side only. The fitting is joined with ABS pipe cement; it must not be painted or installed in direct sunlight, the pipe must be clean and dust-free, and only soapy water may be used for cleaning.
| Type | ball valve, single union |
|---|---|
| Inside diameter | 21 mm |
| Wall thickness | 2 mm |
| Operating temperature | -40 … +70 °C |
| Compatible with | 25 mm aspirating pipe |