Description
The Utica-Dunkirk 44819-002 is an OEM replacement pressure switch engineered for use with Utica-Dunkirk Tri-Delta 2615 series boilers. Color-coded blue for quick field identification, this pressure switch plays a critical role in the combustion safety circuit — proving adequate draft or combustion air pressure before allowing the burner to fire, and shutting down the system if unsafe conditions are detected.
Product Overview
As a genuine Utica-Dunkirk replacement component, the 44819-002 is designed to deliver reliable, drop-in performance in the systems it was built for. The blue color coding is a standard industry practice used to distinguish this switch from other pressure switch set points used in the same equipment family, reducing the risk of installation errors during service.
Key Features
- OEM replacement pressure switch for Utica-Dunkirk Tri-Delta 2615 boilers
- Set point: 0.35″ W.C. (water column)
- Blue color-coded for fast, accurate field identification
- Monitors combustion air or draft pressure to prove safe operating conditions
- Shuts down burner operation if pressure falls outside safe parameters
- Direct OEM replacement — no modifications required
- SKU: 44819-002
Application
- Compatible with Utica-Dunkirk Tri-Delta 2615 series boilers
- Used in draft proving / combustion air proving safety circuits
- Suitable for residential and light commercial hydronic heating systems
Why Choose OEM Replacement Parts?
Using genuine Utica-Dunkirk replacement components ensures your boiler operates within its original design parameters, maintains warranty compliance, and delivers the safety performance your customers depend on. The 44819-002 pressure switch is the correct, manufacturer-specified part for Tri-Delta 2615 applications — not a generic substitute.
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