The York S1-001-07115-000 Blower Shaft is a critical mechanical component engineered for multi-stage air handlers and high-static furnace assemblies

Key Benefits for Technicians Universal Compatibility: Multi-fuel support for natural

A HVAC SUPER PRO bond will come apart when heated above 450F

Enhanced Safety: The internal relief valve (IRV) helps protect downstream equipment from sudden pressure surges

Check the manufacturer's orifice and spring specifications before field conversion

Nor East Controls 30067030-303 Packing Nut 30067439-890 The York S1-001-07115-000 Blower ShaftThe Nor East Controls 30067030 303 Packing Nut is a critical hardware component engineered for industrial control valve maintenance and high integrity sealing. Designed as a direct replacement for Nor East globe valves, this precision machined nut provides the necessary compressive force to the valve packing set, ensuring a leak tight seal around the stem. This part is essential for technicians performing a stuffing box overhaul or routine packing