Response to I have a Pentair SM-20-2 Multiport Valve that has gone bad. Attempted to replace spider gasket with no success. Still leaking out of the Backwash and returning DE to the pool. I'd like to replace the valve with this one, My filter is an older Pac-Fab Nautilus DE Stainless Steel. Will this valve work?

An image is worth 1,000 words! Add an image or two to your comment to help ensure it is understood accurately.

Yes, please email me exclusive discounts, swimming pool tips and helpful how to guides. This comment may be posted on a public site. Do not include: HTML, references to other retailers, pricing, personal information, or any profane, inflammatory language.