Pressure Balance Mixing Valve The valves run smoothly and are pressure compensated, so if someone flushes the toilet while you're in the shower, the bathwater won't scald you. The spool of the pressure balance valve monitors the water pressure balance to help protect you from burns caused by sudden changes in hot or cold water pressure. Friendly design, especially suitable for children and the elderly. Valve material is solid brass casting. High-quality solid brass material and surface treatment ensure the quality and service life of the product.Pressure-balanced mixing cartridges are CUPC certified.NPT 1/2 connection, standard tapered pipe thread.With 2 outlets and 2 entrances, suitable for two-function shower kits. 2 Way Pressure Balance Valve Led Full Body Shower System Fixtures 2 Way Pressure Balance Valve Led Full Body Shower System Fixtures 3 Way Pressure Balance Valve Led Full Body Shower System Fixtures 3 Way Pressure Balance Valve Led Full Body Shower System Fixtures 16 Inches Shower System with Adjustable Tub Spout 16 Inches Shower System with Adjustable Tub Spout Buying Options Buying Options Buying Options Buying Options Buying Options Buying Options Customer Reviews 5.0 out of 5 stars 2 5.0 out of 5 stars 1 4.0 out of 5 stars 1 5.0 out of 5 stars 2 — 5.0 out of 5 stars 3 Finish Oil Rubbed Bronze Chrome Matte Black Chrome Brushed Gold Matte Black Inches 10 inches 10 inches 10 inches 10 inches 16 inches 16 inches Shower valve 2 way shower valve 2 way shower valve 2 way shower valve 2 way shower valve 3 way shower valve 3 way shower valve Installation method Ceiling-mounted Wall-mounted Ceiling-mounted Wall-mounted Ceiling-mounted Ceiling-mounted All metal ✓ ✓ ✓ ✓ ✓ ✓ Can run together No No No No Yes Yes