TK Series Combo Boiler Trim kits are a quick way to purchase boiler trim when doing a boiler change out. All kits with SuperVent include expansion tank and a high performance air eliminator. Used for in-floor heating applications as well.
- Includes TK300-30, PV125S, SCV-050, FM911
- Operating temperature range (F)240Â°F maximum
- Volume (gal) 4.4 Gal.
- Maximum acceptance volume (gal) 2.5 Gal.
- Connection type tank: male NPT; super vent: sweat
- Connection size (in.) Supervent: 1-1/4 in.; tank: 1/2 in.
- Meets all your hydronic needs in one easy package
- Complete, convenient and easy to carry
- Buy a boiler: buy a kit
- Expansion tank is welded, not clamped, for longer, leak-proof life