Single Function Pressure Balance Shower Faucet Cartridge,Shower Valve Cartridge Compatible with Peerless/Delta Single Handle Tub/Showers Faucet (Check Valve Included)

Kit Includes: RP70538 pressure-balanced valve core and RP73625 check valve replacement parts, providing a complete repair solution Single-Function Pressure-Balancing Cartridge with Check Valve: This shower cartridge is a replacement for RP70538, compatible with Peerless/Delta single-handle bathtub and shower faucets, suitable for Delta's Basic Series. Durable Performance: Practical construction and tested design resist limescale and wear. Robust engineering ensures long-term stable operation, fundamentally resolving issues like dripping faucets and unstable water flow. Temperature Control: Utilizes pressure-balancing technology to automatically regulate fluctuations in hot and cold water pressure, maintaining water temperature within a safe range. Effectively prevents sudden changes in water temperature during showers, protecting you and your family. Easy Installation: Simply verify the model against your old valve core for straightforward installation. No need to replace the entire faucet—quickly resolve leaks and restore optimal shower performance.

Upgrade Your Shower Experience with Our Premium Valve Core

Fed up with dripping faucets or sudden hot-cold temperature swings during your shower? Our complete valve core replacement kit delivers a reliable, hassle-free solution to restore your shower to peak performance in minutes.

Complete Repair Kit

This all-in-one repair kit includes the RP70538 pressure-balanced valve core and RP73625 check valve. Everything you need for a perfect repair is right here—no guesswork, no extra parts required.

Pressure-Balanced Temperature Control

Featuring pressure-balanced technology, the cartridge automatically adjusts for fluctuations in hot and cold water supply pressure throughout your home. It maintains a safe, consistent water temperature, preventing uncomfortable sudden changes during showers and adding an extra layer of safety for you and your family.

Long-Lasting Durability

Constructed from durable materials and rigorously tested, this cartridge effectively resists wear and scale buildup. Enjoy long-term leak-free operation and steady water flow.

Quick and Easy Installation

Simply compare your old valve core (models RP70538/RP73625), remove the old one, and install the new one. No need to replace the entire faucet to effectively resolve common issues like leaks or unstable flow. Save your time, money, and effort.

Guaranteed Compatibility

Rest assured, this valve core is specifically designed for Peerless and Delta single-handle bathtub/shower faucets, perfectly matching Delta's Basic Series.