Brass Craft Service Parts 543423 3-way Shower Diverter

Product Description

The BRASS CRAFT SERVICE PARTS 543423 is a chrome-finish 3-way water diverter designed for residential shower systems. It allows a plumber or installer to route water to a hand shower, a fixed shower head, or both outlets simultaneously. Lever operation provides straightforward, single-motion control at the diverter body. The chrome finish suits standard trim installations and resists corrosion in wet environments. This part is sold in a package quantity of 4 units, making it practical for multi-unit service calls or stocking inventory on the truck.

This diverter is used in residential bathroom shower applications where a hand shower and a fixed overhead shower head are installed on the same supply line. It is a common replacement or new-install component in tub-shower combos and dedicated shower stalls. Plumbers and finish trim installers encounter this type of diverter on remodel jobs and new construction bath rough-in completions alike. Lever-style operation is preferred in applications requiring easy single-hand switching between outlets.

Key Features

• 3-way diverter routes flow to hand shower, shower head, or both at the same time
• Lever operation for quick, positive switching between outlet modes
• Chrome finish for compatibility with standard shower trim packages
• Sold in a package quantity of 4 units
• Designed for residential shower supply line installation

Compatibility

Designed as an OEM-style replacement or new-installation diverter for residential shower systems equipped with both a hand shower and a fixed shower head on a shared supply.

Installation Notes

Installation is performed by a licensed plumber or qualified finish trim installer. Shut off the water supply to the shower before beginning any diverter work and relieve line pressure by opening a downstream fixture. Follow applicable IPC and local plumbing code requirements for shower fitting connections and verify thread compatibility before installation. Do not overtighten the diverter body against trim or supply fittings.