Bell & Gossett 110197LF Dual Unit Valve with Fast Fill
Bell & Gossett 110197LF Dual Unit Valve with Fast Fill
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 110197LF |
| Model Designation | F-3 Dual Unit |
The dual‑unit valve offers precise flow control and rapid system charging for commercial hydronic heating and cooling loops. Model 110197LF integrates Bell & Gossett’s fast‑fill technology, reducing fill times while maintaining reliable operation.
It combines a primary shut‑off valve with a secondary bypass, allowing the system to be filled at full pressure without exposing downstream components to water hammer. The fast‑fill feature uses a dedicated inlet that directs water directly into the loop, expediting the charging process.
Key System Performance Baselines:
- Rapid Fill Rate: Enables system charging up to 1.5 gal/min per inch of pipe.
- Pressure Rating: Certified for up to 300 psi operating pressure.
- Temperature Range: Operates reliably from -20 °F to 260 °F.
- Leak‑tight Seal: Full‑metal body construction ensures long‑term durability.
⚠️ Application Profile: Ideal for commercial boilers, chillers, heat exchangers, and large‑capacity HVAC hydronic loops requiring quick start‑up and precise flow regulation.
