Watts ETX-15 - Part of the ETX Series HDPE 7% built-in slope to promote

7% built-in slope to promote consistent water flow downstream without manual grading

Pro Series™ Channel Drain is ideal for draining moderate water flows from surfaces such as driveways

Integrated bottom outlet connects to 3 in

designed for terraces

ZN400N-3IG

Watts ETX-15 - Part of the ETX Series HDPE 7% built-in slope to promoteThis non potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre charged at 12 psi, tank volume is 2. 1 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl