Johnson Controls VG78K2NT Reconditioning Kit 322838-753 The 1/4" NPT threaded port

The 1/4" NPT threaded port and compact 3/8" orifice allow for streamlined integration into tight burner manifolds

Common Questions & Technical Support Is this harness compatible with all Sterling gas heaters

the P47AA-1 features an automatic reset

the KT10542 supports the precise air-to-gas ratio monitoring required for negative pressure valves designated with a "-2" suffix

Johnson Controls VG78K2NT Reconditioning Kit 322838-753 The 1/4" NPT threaded portThe Johnson Controls VG78K2NT Reconditioning Kit is a professional grade field service solution designed to restore the performance of 1 inch VG7000 Series 3 Way Mixing Valves. Engineered specifically for valves with an 11. 6 Cv rating and brass trim, this kit addresses common failure points such as internal scaling, seat leakage, and packing wear. It features linear flow characteristics to ensure precise modulation through the threaded stem assembly,