Best Ball Control Valves in 2026

VALVE REQUIRED: Smart Shower two-outlet digital controller required for use, sold separately

TEMPERATURE CONTROL: ExactTemp thermostatic valve allows you to dial in and maintain your ideal temperature for more precise temperature control

CONNECTIONS AND PORTS: Digital thermostatic shower valve design with ½" CC inlet connections and ½" CC outlet connections

Engineered with Moen’s Posi-Temp technology, this brass shower valve adjusts water temperature to a safe, preset level so you can enjoy comfortable showers

Constructed of durable brass, the Moen shower valve with 1/2-inch crimped PEX connection ensures reliable performance for long-term use and satisfaction

The pressure balancing feature maintains consistent and comfortable water temperature when other fixtures or valves are in use simultaneously

TEMPERATURE CONTROL: Thermostatic digital valve provides precise temperature and outlet control, allowing you to dial in and maintain your ideal shower temperature

COMPATIBILITY: Use with 4-Outlet U by Moen Shower Smart Home Connected Digital Bathroom Controllers, sold separately (Moen part# TS3304TB, TS3304BL)

CONNECTIONS AND PORTS: 3/4" CC connection; 3/4" Inlets & 1/2" Outlets; Four outlets

Ideal repalcement for Moen 2510 posi-temp valve

Brass Construction - Ensuring durability and dependability

Include Valve Cartridge - Compatible with Moen Posi-Temp Trim Kit

USE WITH TWO OR THREE SHOWERING DEVICES: Integrated M-CORE Transfer Valves can control 2 or 3 showering devices, a simple transfer cartridge modification changes the valve’s flow from two outlets to three outlets

IMPORTANT: When using 3 Showering Devices, transfer valve cartridge must be modified. Simple Cartridge Modification changes the valves flow from two outlets to three outlets. See Transfer Valve Instructions for additional information.

IMPORTANT: When using 2 Showering Devices, designated outlet 3 must be CAPPED. Caps sold separately.

Brass Construction- Durable and dependable,full of strength and resistant to corrosion

Function- Control water temperature and balance the water pressure while taking a shower(volume control not available)

Full Flexibility- Update your faucet style later without altering any plumbing

FOR USE WITH TWO OR THREE SHOWERING DEVICES: M-CORE Transfer Valves can control 2 or 3 showering devices, a simple transfer cartridge modification changes the valve’s flow from two outlets to three outlets

IMPORTANT: When using 3 Showering Devices, transfer valve cartridge must be modified. Simple cartridge modification changes the valves flow from two outlets to three outlets. See Transfer Valve Instructions for additional information.

IMPORTANT: When using 2 Showering Devices, designated outlet 3 must be CAPPED. Caps sold separately.

Fitment -- ① 132343 Balancing Spool universally fits for most most Moen Moentrol One-Handle tub and shower faucets. ② 12318 Stop-Check Valve Kit fits for Moen Legend, Monticello and Icon one-handle tub and shower faucets.

Function -- ① 132343 Balancing Spool is used to replace the old damaged balance spool, helps correctly control the supply of hot and cold water. ② 12318 Stop-Check Valve Kit can effectively prevent the backflow of water to damage plumbing and cause them to burst.

Superior Material -- Made of high quality aluminum(Balancing Spool), high quality brass(Stop-Check Valve), durable chrome-plated construction., and application of precise mechanical design, sturdy and durable, impact-resistant, corrosion-resistant.

PRESSURE-BALANCING CAPABILITY: M-CORE valves, with new 3-Series trim, have pressure-balancing capabilities designed to control temperature fluctuations in the event of water pressure changes in the home

VOLUME CONTROL: Features volume control, allowing you to adjust the flow of water for greater functionality

CHOOSE FROM A VARIETY OF TRIM: Improved style options, including the perfectly matched mixing and transfer trim, are available

Great Compatibility — Compatible with M-PACT common valve system. Designed for 1/2 inches Sweat (CC) inlet / outlet connections. Each part is manufactured to meet ASSE performance requirements to be a direct replacement for Moen 2520 Posi-Temp Valve and 1222HD Commercial Heavy-Duty Brass Shell One-Handle Faucet Cartridge.

Perfect Design — This valve continuously balances the water pressure, maintains a consistent water temperature, and supports water temperature regulation to ensure a safe shower. It has 4 ports with 2 water inlets for cold water/ hot water and 2 water outlets for shower and tub. Allows you to update the faucet styles anytime in the future without replacing any plumbing.

Special Features — Comes with 1222HD Commercial Heavy-Duty Brass Shell One-Handle Faucet Cartridge, 12574 plaster ground, 96914 Retainer Clip, two bolts and installation instructions. It is easier to install with back-to-back installation capability and has options for integrated stops. If you want to install this valve as "Shower only" or "Tub only", you only need to cap the corresponding outlet.