Zilmet ZFT18R 4.8 Gallon Flat Hydronic Expansion Tank, 1/2" MNPT 2420-20 This model features a 3/8″

This model features a 3/8″ and 7/16″ cleanable-reversible socket with a 4″ shaft length

3 m) Expansion Hood Opening: 24" x 24" (0

and pull the trigger for a perfectly clean lineset

Punches 20 gauge steel and thinner steel

Zilmet ZFT18R 4.8 Gallon Flat Hydronic Expansion Tank, 1/2" MNPT 2420-20 This model features a 3/8″Zilmet ZFT18R 4. 8 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