The tariff classification of liquid propane regulator valves ... - propane gas regulator valve
Expansion tankcar
Water Worker water heater expansion tanks are offered in 2 and 4.4 gallon sizes and can accommodate water heaters up to 80 gallons. Water Worker safety tanks are manufactured in the USA with the highest quality standards and offer a 5 year warranty.
expansiontank中文
Mixing and tempering valves are designed to blend hot water with cold water to ensure a constant, safe outlet temperature. They are utilized in residential, commercial, and institutional applications where controlling water temperature is critical to reduce the risk of scalding, thermal shock, and Legionella growth.