Whale In-Line Non-Return Valve

<B>Inline Non-Return Valve</B><br><br><I>COMPLETE YOUR BILGE SYSTEM</I> <br><br>Fit Whale high quality pumps and accessories to ensure long term reliability throughout your bilge system. Optimise your bilge pump's performance by preventing back flow.<p><img src="https://productimageserver.com/prop65/6pt.png" alt="Warning" /><strong>WARNING:</strong> This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to <a href="http://P65Warnings.ca.gov">P65Warnings.ca.gov</a>.</p> <!--- cis2:mm5sl5hm --->