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Lochinvar & A.O. Smith 100171923 - Natural Gas Valve Assembly

Lochinvar & A.O. Smith 100171923 - Natural Gas Valve Assembly

Brand: LOCHINVAR SKU: 100171923
Regular price $2,255.65 USD
Regular price Sale price $2,255.65 USD
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In Stock — Ships TODAY if ordered before 2:00 PM EST
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OEM manufacturer warranty Genuine factory-sourced

Ships factory-new in original packaging.

Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.

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Regulate fuel flow precisely within your hydronic heating system using this authentic gas valve assembly. Designed by industry leaders for high-demand environments, the 100171923 gas valve provides the consistent pressure management required for optimal burner performance in Lochinvar and A.O. Smith units.

This assembly functions as the primary safety and modulation gatekeeper for natural gas delivery, ensuring that your equipment maintains accurate thermal output while adhering to strict safety standards. The robust housing and internal solenoid components are engineered to withstand the thermal cycling inherent in commercial heating applications.

Key System Performance Baselines:

  • Precision Regulation: Maintains consistent natural gas pressure for stable flame monitoring.
  • Durability Engineering: Constructed with high-grade materials to resist degradation under constant duty cycles.
  • OEM Compatibility: Specifically calibrated for seamless integration with Lochinvar and A.O. Smith systems.

⚠️ Application Profile: This component is intended for use in commercial and residential boiler systems, high-efficiency water heaters, and hydronic space heating equipment requiring factory-spec gas regulation. Professional installation is mandatory to ensure proper seal integrity and gas-tight operation.

Performance ParameterEngineering Baseline Value
Manufacturer Part Number (MPN)100171923
ManufacturerLochinvar & A.O. Smith
Fuel TypeNatural Gas
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