American Standard R121 Pressure Balance Rough Valve Body With Universal Inlets/Outlets, No Finish
- Cast brass valve body: Durable - quality that will last a lifetime. Ideal material for prolonged contact with water.
- Ceramic disc valve cartridge: Assures a lifetime of drip-free performance. Allows easy fine tuning of temperature (125°handle rotation from off to hot).
- Pressure balancing valve cartridge: maintains constant output temperature in response to changes in hot and cold Supply pressure. Diaphragm system engineered to eliminate Cross flow. Avoids failure due to mineral deposits - ideal for use in hard water pressure balancing valve cartridge: maintains constant output temperature in response to changes in hot and cold Supply pressure. Diaphragm system engineered to eliminate Cross flow. Avoids failure due to mineral deposits - ideal for use in hard water.
- Back-to-back capability: hot and cold can be reversed quickly and easily.
- Adjustable hot limit safety stop: limits the amount of hot water allowed to mix with cold. Reduces the risk of accidental scalding.