3/4" FPT Back Flow Preventer

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Quick Overview

* 3/4" FPT

3/4" FPT Back Flow Preventer

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These back flow preventers can be useful for some aeration systems that use diffusers that do not have a built in check valve or back flow preventer. Attach this unit near the diffuser to stop water from backing up the line.

Additional Information

Select Tubing Length 25' x 1/2" Roll Weighted Tubing
Select Tubing Length No
Three Quarter Tubing 300' x 3/4" Reel Weighted Tubing
Select Power Cord Length 50' Power Cord