Amtrol RX-30 Radiant Extrol Expansion Tank (4.4 Gallon Volume)

Note: This is designed for closed, low temperature systems with a maximum operating temperature of 200° F. The product can be used in glycol applications and features a plastic liner that is compatible with barrier and non-barrier tubing. Radiant Extrol models are specially designed for use in open loop or closed loop high efficiency radiant heating systems and are also suitable for glycol mix systems, typical for snow melting applications. The HydroClaw Expansion Tank Support Bracket provides a safe and reliable option if you prefer to mount your expansion tank. This expansion tank bracket is easy to install and will hold any tank with a diameter of 11" nominal. Features: Utilizes internal plastic liner for corrosion resistance in system with high oxygen content or non-barrier tubing Pre-charge should be adjusted to equal system fill pressure Brass fitting polypropyline liner for corrosion resistance For high-efficiency radiant systems. Plastic liner is compatible with barrier and non-barrier tubing. Suit...