Watts Premier 100XL-125 Temperature and Pressure Relief Valve Mixes Designed to stay in drain

Designed to stay in drain but can be easily removed for cleaning

fits all DuraHeat

Honing stone

nothing is better at permanently blocking stains

Watts Premier 100XL-125 Temperature and Pressure Relief Valve Mixes Designed to stay in drainHighlights: Cast bronze body Brass internal parts Silicone seat disc Stainless steel spring Thermoplastic coated extension thermal element Temperature relief setting is 210 degrees F. AGA certified ASME rated 3 4 MIP Inlet x 3 4 FIP outlet with test lever WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to