Honeywell TK300-30A-1FM/U 1007643

Honeywell meets all your hydronic needs in one easy package with the TK Series Combination Boiler Trim Kit. Rather than taking the time to locate and purchase the pieces separately, the boiler trim kit gives you all the accessories needed for a boiler installation. Each kit includes an Expansion Tank, a Boiler Fill Valve/Backflow Preventer, a SuperVent Air Eliminator or an Air Purger/Vent, and check valves. It's a complete, timesaving solution in one handy box - just add water. Honeywell TK Series Boiler Trim kits are convenient when doing a boiler change out. They include expansion tank, air purger and air vent; selected models include FM911 combination boiler fill valve/ backflow preventer and/or service check valves.

Honeywell Boiler Trim Kit with Air Purger, 4.4 gal Capacity, 100 lb/sq-in Safe Operating Pressure, 1/2 in Tank, 1 in Air Purger Connection, MNPT Tank, FNPT Air Purger Connection, 115 deg C, 15-1/2 in H x 11 in Dia

• Expansion tank welded, not clamped, for longer, leak-proof life
• Check valves- allows replacement of expansion tank and/or air vent without draining the heating system
• SuperVent air eliminator- optimal air removal from hydronic systems
• DialSet boiler fill valve/backflow preventer- easy dial-set technology allows simple output pressure setting in lb/sq-in
• 2.5 gal maximum acceptance volume

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Honeywell_TK300_30A_1FM_U_Specification_Sheet.pdf