Honeywell TK300-30 Sparco-Trol Ex Els PW 17895 this 243-series orifice ensures mechanical

this 243-series orifice ensures mechanical compatibility and repeatable lock-up performance

the TE-6300 series allows for easy replacement of the temperature element/probe assembly within the existing conduit box to reduce maintenance downtime

utilizing the genuine 392125-2/U assembly ensures the pilot burner and module communicate without ignition delay or lockout errors during the startup sequence

Durable Material: Constructed to withstand the high-temperature environment of steam boiler headers without premature hardening or cracking

Engineered with 1/8" NPT female connections and an aluminum die-cast housing

Honeywell TK300-30 Sparco-Trol Ex Els PW 17895 this 243-series orifice ensures mechanicalThe 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