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Maintenance
The only maintenance
should involve checking that the intake to the both the main
pipe and the air suppressor pipe are not blocked. The high-level
suppressor pipe is typically 150mm in diameter and the main
pipe typically ranges from 200 to 600mm in diameter. As such,
the likelihood of a blockage occurring is minimal, though
a coarse screen to protect the inlets is recommended should
large objects be expected within the system. |
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