The O-Ring for the Hayward multiport valve fits between the tank and the valve assembly, providing an air tight seal for superior filtration and performance.. GMX600F
Hayward Pro Series Top Mount gives pool owners an effective sand filter that will keep their pool clean while being much cheaper to operate than DE filters and needing much less maintenance than cartridge filters. It features a thermoplastic shell for exceptional durability and corrosion-resistance, ensuring your filter will give you years of reliable service. It incorporates Hayward’s Vari-Flo control valve, which allows you to dial in the exact flow rate your pool needs to keep it looking great. Pro Series Top Mount is designed for easy maintenance by having large drains that make winterizing and service as well as full-size internal plumbing to minimize flow restrictions and clogs, saving you time. Pro Series filters are the best combination of performance, durability, and affordability available in sand filters today.
Why is the Ph Level so Important for your Swimming Pool? The Ph level of your swimming pool is one thing you definitely need to keep a close eye on. Each week you should be using a testing kit so you know what the levels are. Ideally you want them to be as close to 7.2 as possible. However, anything in the range of 7.0 to 7.6 is deemed as acceptable and you won't need to do anything else about it. However, if the level is too high or too low than you need to balance it out by adding various chemicals. If the amount is below 7.0 then it is considered to be too acidic. If the amount is above 7.6 then it is considered to be alkaline.