Brine Tank Asm. 15x17x36 Blue w/474

This 15x17x36 Blue Brine Tank Assembly is configured with the 474 brine valve, offering a high-capacity salt reservoir for residential water softeners. The wide square Nelsen polyethylene tank stores plenty of salt, so larger households spend less time topping up between regeneration cycles.

The 474 brine valve manages the brine fill and shutoff, helping ensure the softener draws and refills a consistent amount of brine during each cycle. Paired with the generous 15x17 footprint, this makes the assembly well suited to higher-demand systems, where frequent salt refilling would otherwise be inconvenient. More capacity simply translates to less routine attention over the life of the system.

How the brine tank works

During regeneration, the softener draws concentrated brine from this tank to recharge the resin that removes hardness minerals from your water. The 474 brine valve regulates the level and fill, the overflow provision offers a safe drain path should levels rise too high, and the durable tank holds the salt that keeps the whole cycle going. A properly matched valve and tank keep that process consistent and reliable.

• 15 x 17 x 36" square poly tank in Blue
• Equipped with the 474 brine valve
• High salt capacity for extended refill intervals
• Durable polyethylene construction resists salt corrosion
• Includes cover for a clean, finished look
• Approximately 11.22 lbs assembled

Delivered as a complete assembly, it streamlines installation by uniting the tank and valve in a single package, ideal for new builds and capacity upgrades. The salt-resistant poly construction promises years of reliable service without corroding or cracking, the square footprint maximizes salt capacity while conserving floor space, and the blue finish suits most utility rooms and basements. A high-capacity, install-ready brine tank from Water Softener Plus.

Upkeep is straightforward despite the larger size: keep the tank stocked with good salt, break up the occasional bridge, and check the 474 valve during routine service. With its high capacity and controlled brining, this Blue assembly offers a robust, low-maintenance solution that keeps higher-demand softeners running cleanly between infrequent refills. Backed by durable Nelsen tank construction and proven 474 valve control, it is a setup professionals rely on for accurate, repeatable brining over the long service life of a high-demand softener. For larger homes, it is a sensible step up in capacity.