8 l Lead-Free Potable Water Thermal Expansion Tank Value:each Liqui-cop is extremely weatherproof and

Liqui-cop is extremely weatherproof and does not require oil or a sticker

The Speaker/Microphone for your walkie talkie clips on your lapel so you're free to talk without holding your radio

Consistent and durable color

unlike satin finish

Delivers up to 6

8 l Lead-Free Potable Water Thermal Expansion Tank Value:each Liqui-cop is extremely weatherproof andThe 2. 1 gallon XT 8 Thermal Expansion Tank is utilized on potable water lines between the backflow preventer or pressure reducing valve and the water heater for protection against water thermal expansion in residential applications. As the system pressure increases, water enters the polypropylene lined water chamber of the tank, expanding a diaphragm into a pre charged air chamber to keep the system pressure below the relief valve setting. Materials