A&A 1.5" 6-Port Lower Housing Valve Bottom Plate Pentair 517931
A&A 1.5" 6-Port Lower Housing Valve Bottom Plate Pentair 517931
Restore smooth water flow and top performance to your in-floor cleaning system with the A&A Manufacturing 1.5" 6-Port Valve Bottom Plate. Shasta Pool Supply markets the lowest prices on Pentair Lower Housing replacement parts. Specifically, this precision-engineered replacement part keeps your A&A valve operating efficiently,
- Part Type: Valve Bottom Plate
- Size: 1.5"
- Ports: 6
- Material: Heavy-duty, corrosion-resistant polymer
- Compatibility: Fits A&A 1.5" 6-Port valve systems

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What our customers are saying
Online help made this happen it was fast and convient prices were fair
Online help made this happen it was fast and convient prices were fair
Christopher D
I will only use Shasta.
I will only use Shasta.
Tory W.
After ordering the part it was shipped out promptly and it was packed very well. Part looks good, not installed yet. l will be ordering from them again for controller boards for the pool equipment. Price could be a little better but overall great company to do business with.
After ordering the part it was shipped out promptly and it was packed very well. Part looks good, not installed yet. l will be ordering from them again for controller boards for the pool equipment. Price could be a little better but overall great company to do business with.
Lima M.
FAQ
Our expert staff answers customer's most asked questions.
What is a solar pool cover and how does it work?
A solar pool cover, often called a solar blanket, is a protective cover made from specialized bubble material that floats on the water’s surface. It captures solar energy from sunlight and transfers it to the pool water.
How do I maintain my pool heater?
Regular maintenance is essential for optimal performance. This includes checking the heater's pressure, cleaning filters, and ensuring that the water chemistry is balanced. Consult your heater's manual for specific maintenance guidelines.
What is the function of the Vaclock, and how do I replace it?
Determine whether your Vaclock is threaded or slipped. If threaded, carefully unscrew it. If there are broken pieces, gently chip them out without damaging the threads. For a Slip Vaclock replacement, cover the top with a towel or rag and use a rubber mallet to tap in the new one.
Learning Center
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