Zilmet ZFT8R 2.1 Gallon Flat Hydronic Expansion Tank, 1/2" MNPT BTC200 Preset to 8 ft/lbs

Preset to 8 ft/lbs

Automatic and accurate

The high visibility guide markings are calibrated for accurate left-hand

Auto power off (APO):  15 minutes

Zilmet ZFT8R 2.1 Gallon Flat Hydronic Expansion Tank, 1/2" MNPT BTC200 Preset to 8 ft/lbsZilmet ZFT8R 2. 1 Gallon Flat Hydronic Expansion Tank, 1 2" MNPT Low Profile Design for Wall Mounted Boilers and High Efficiency Systems Zilmet ZFT flat hydronic expansion tanks offer high capacity in a compact size, making them an ideal match for todays heating systems. From traditional installations to wall mounted boiler boards, every unit includes convenient, installer focused features to streamline every job and make service easy. See why ZFT