Flexcon Industries
SKU:Flexcon_Challenger_PC66FR
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The Flexcon Challenger PC66 is a professional-grade pressure tank designed to stabilize water pressure, reduce pump cycling, and extend the life of your entire well system.
⚠️ Choosing the wrong tank — or a low-quality one — can lead to pump burnout, inconsistent pressure, and costly repairs.
This is a long-term solution, not a temporary fix.
✔ Reduces pump cycling → extends pump life
✔ Maintains consistent water pressure throughout your home
✔ Heavy-duty diaphragm design for long-term durability
✔ Trusted Flexcon Industries Challenger series
✔ Ideal replacement for standard residential pressure tanks
Buying a pressure tank online isn’t just about price.
✔ We help ensure you get the correct tank, safely delivered, and ready to install
Not sure if this is the correct size?
📞 Call 866-202-8388 — we’ll make sure you get the right tank the first time.
👉 Avoid costly sizing mistakes.
✔ We help you choose the RIGHT tank (not just sell you one)
✔ Real support — speak to a human anytime
✔ Trusted supplier since 2007
✔ Fast, reliable shipping
✔ We help ensure proper selection and safe delivery
A failing pressure tank can:
👉 Replace it before it becomes a bigger problem
Engineered with contractors’ needs in mind, Challenger well tanks deliver CAD-2 technology (Flexcon’s famous controlled action diaphragm system) at a very affordable price. Challenger is equipped with a high grade steel water connection and our patented water chamber! In short, you get superior air and water separation, incredible durability, and unmatched performance all at an unbeatable price.
Standard Features: Tank: 16 gauge cold rolled steel Finish: Almond appliance grade paint for both indoor and outdoor installation Water Chambers: Top chamber is blended butyl rubber, lower water chamber is copolymer polypropylene. Connection: Welded steel NPT thread Air valve: Brass valve with O-ring seal
Download the Flexcon spec sheet PDF here...
