Bell & Gossett 101222LF 1" NPT Isolation Flange Set
Bell & Gossett 101222LF 1" NPT Isolation Flange Set
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 101222LF |
| Model Designation | Isolation Flange Set |
| Connection Size | 1" NPT |
Designed to provide a fast and leak‑free shut‑off for hydronic piping, this isolation flange set simplifies maintenance on 1" NPT connections. The 101222LF set from Bell & Gossett features a durable cast‑iron body and matching flange plates, ensuring a secure seal.
The flange set incorporates two threaded NPT ends that mate directly to the pipe, while a removable sealing gasket creates a tight barrier when the bolts are tightened, allowing isolated sections to be serviced without draining the entire system.
Key System Performance Baselines:
- Seal Integrity: Maintains a pressure‑tight barrier up to 150 psi.
- Installation Speed: Reduces shutdown time by up to 30% compared to welding.
- Material Durability: Cast‑iron construction resists corrosion in typical boiler environments.
- Compatibility: Fits standard 1" NPT fittings and is compatible with most Bell & Gossett pipe schedules.
⚠️ Application Profile: Ideal for boiler feedwater loops, chilled water systems, and HVAC hydronic distribution lines where periodic isolation is required.
