Replacement Cartridge Compatible with Delta Peerless RP70538

Byson International, based in Taiwan, manufactures a high-quality replacement cartridge that can serve as a substitute for the Peerless RP70538 single function cartridge. Not only does this product work for Peerless faucets, but it is also compatible with cartridges commonly found in Pegasus, Glacier Bay, Baypointe, Homepointe, and many other brands. It has a height of 3-1/8" and a width of 40mm.

Specifically designed to replace the mixing pressure balance cartridge on various faucet brands such as Glacier Bay, Delta, Aquasource, Baypointe, Homepointe, Pegasus, and others, the Byson International cartridge can be used with a multitude of common part numbers including Kissler 46-0538, Delta RP70538, and Peerless RP70538, among others.

Installing this replacement cartridge is a breeze, with just 7 easy steps involved. Simply shut off the water supply to the faucet valve, remove the handle index button or set screw, unscrew the handle screw, take out the old cartridge, insert the new one with some grease, and reinstall the retaining nut and handle. Although additional steps may be necessary depending on the specific faucet model, the general process remains straightforward.

Crafted for quality and durability, this cartridge ensures precise mixing of hot and cold water to deliver the right temperature and pressure. Measuring 3-⅛ inch (78 mm) in length and 1-⅝” (40mm) in width, the 70538 mixing cartridge has undergone rigorous testing to guarantee optimal performance in your shower.

Choosing the 70538 compatible cartridge offers excellent value compared to replacing the entire valve. Whether you're a plumbing professional or a DIY enthusiast with a compatible valve body already in place, this cartridge is a cost-effective solution for resolving your plumbing concerns.

In addition to its compatibility with various faucet handles, the 70538 cartridge features a “Delex” style brass broach and a threaded insert for handle screws, making it a versatile option for Delta, Peerless, and Glacier Bay faucets. Furthermore, it can be paired with a hexagonal adapter for Glacier Bay shower cartridges and utilized with a Check valve (73625) for added functionality.

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