Armstrong 105210-011 Cast Iron Pump Flange 2"
Armstrong 105210-011 Cast Iron Pump Flange 2"
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 105210-011 |
| Connection Size | 2" |
| Body Construction | Cast Iron |
The pump flange provides a sturdy, leak‑resistant connection between a pump and the surrounding piping in hydronic heating systems. The **105210-011** is cast from iron and designed for a 2‑inch interface, ensuring a secure fit and long‑lasting reliability.
Engineered with a full‑circle, bolted flange design, it distributes pressure evenly around the pump shaft and creates a tight seal when fastened with matching bolts. The cast‑iron body resists corrosion and can handle the high temperatures typical of boiler loops.
Key System Performance Baselines:
- Material Strength: Cast iron construction offers high pressure tolerance and durability.
- Seal Integrity: Precision‑machined 2" face ensures a leak‑free connection.
- Corrosion Resistance: Iron alloy treated for extended service life in humid environments.
⚠️ Application Profile: Ideal for commercial and residential boiler loops, chill‑water pumps, and any hydronic system requiring a 2" cast‑iron pump flange replacement.
