Rubber plug Ø49-56mm (No. 11) to be placed on the return jets and the vacuum port during winterizing.
This plug prevents the formation of ice/freeze in the hydraulic system.
Rubber plug Ø49-56mm (No. 11) to be placed on the return jets and the vacuum port during winterizing.
This plug prevents the formation of ice/freeze in the hydraulic system.
We recommend using this device with winterizing gizzmos and weighted floats to ensure optimal protection of your pool's hydraulic system against freezing.
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