
The A.O. Smith 100112340 Propane (LP) Gas Control Valve Kit is a genuine factory OEM replacement component engineered for precise fuel regulation and thermostatic safety management. Serving as the central mechanical safety gate for compatible residential and light commercial gas water heaters, this combination valve safely regulates the main burner gas pressure and handles automated pilot safety monitoring.
Key Mechanical Features & Safety Controls:
- Propane (LP) Dedicated Calibration: Factory-set and internal-diaphragm rated specifically for liquid propane gas infrastructures; eliminates the safety hazards of using uncalibrated or converted natural gas components.
- Integrated ECO Safety Switch: Features a built-in Energy Cut-Off (ECO) high-limit switch that instantly snaps closed to terminate all gas flow to the burner assembly if tank water temperatures exceed safe operational thresholds.
- Direct Mechanical Replacement: Replaces legacy factory part numbers (including 9007892005), restoring original engineering safety parameters, thread clearances, and internal millivolt thermopile connections.
Installation Note: To ensure proper gas pressure settings and bubble-tight threaded joints, this component must be installed exclusively by a licensed gas technician.
| Technical Metric | Operational Threshold Data |
|---|---|
| Manufacturer Part Number | 100112340 |
| Gas Type Compatibility | Liquid Propane (LP Only) |
| Legacy Replacement Number | 9007892005 |
| Inlet / Outlet Connection Size | 1/2" Female NPT |
| Tank Shank Insertion Size | 3/4" Male NPT Threaded |
| Power Requirements | Self-Powered Millivolt (Thermopile Generated) |
| Temperature Adjustment Range | 90°F to 160°F (32.2°C to 71.1°C) Max |
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
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