Honeywell TK300-30 Sparco-Trol Ex Els PW 17895 When navigating high-voltage systems

When navigating high-voltage systems

When you are managing hydronic balancing on a commercial or residential site

the 90-T40F2 utilizes color-coded wire leads for a permanent

extending the life of the packing assembly

Honeywell TK300-30 Sparco-Trol Ex Els PW 17895 When navigating high-voltage systemsThe Honeywell TK300 30 Sparco Trol is a high performance hydronic expansion tank designed to maintain system pressure in closed loop heating and cooling applications. With a 4. 4 gallon tank capacity and a 1 2" NPT connection, this steel expansion tank effectively manages the thermal expansion of water to prevent relief valve discharge and piping stress. Field technicians recognize the TK300 30 as the direct ET 30 replacement, offering a seamless swap