Hydrostatic valve

To alleviate pressure which underground water can build up under the pool shell. It is recommended that a hydrostatic valve & drainage tube are fitted to a main drain.

Hydrostatic valve To thread into the bottom of main drain. Made in white ABS with screw and spring in S.S. 1 1/2″.

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Code Description Spare parts Documents BIM
00277 Hydrostatic valve
Hydrostatic valve
Modifications and safety