Nor East Controls 30753373-001 Bonnet Assembly 30067439-890 Combustion Safety: Monitors draft inducer

Combustion Safety: Monitors draft inducer vacuum pressure to ensure hazardous gases are properly exhausted

This HVAC timing control kit is engineered specifically for Weil McLain hydronic systems

Key Benefits Universal Compatibility: Optimized for use with Honeywell PP904 series regulators and standard 1/4" pneumatic tubing

protecting the compressor motor from overload during high-load periods or startup scenarios

while the high-pressure side typically features a fixed differential of approximately 60 psi to ensure proper system stabilization before manual reset is possible

Nor East Controls 30753373-001 Bonnet Assembly 30067439-890 Combustion Safety: Monitors draft inducerThe Nor East Controls 30753373 001 Bonnet Assembly is a specialized replacement component engineered for use with 3 inch V5011A globe valves. Designed for high demand HVACR applications, this replacement bonnet assembly ensures a secure seal and stable housing for the valve stem and packing, maintaining system integrity in chilled water, hot water, and low pressure steam systems. Built for heavy duty HVAC valve maintenance, the assembly supports the