Armstrong 816013-721K 3/4" Bronze Flange Set
Armstrong 816013-721K 3/4" Bronze Flange Set
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 816013-721K |
| Connection Size | 3/4" |
| Body Construction | Bronze |
Ensure a secure, leak-free connection in your hydronic pumping system with the reliable Armstrong 816013-721K 3/4" bronze flange set. Engineered for durability, this high-quality kit is essential for properly mounting pumps and circulators, providing the structural integrity needed to withstand pressurized thermal fluid environments. As a genuine replacement part, the 816013-721K ensures precise compatibility and long-term sealing performance in residential and commercial plumbing loops.
These bronze flanges utilize a precision-machined mating surface to create a tight interface between the circulator pump and the system piping. The bronze construction offers superior corrosion resistance compared to standard cast iron, making these ideal for systems where oxygen permeability or water chemistry may be a concern. Installation requires standard mechanical fasteners to maintain proper gasket compression and system pressure integrity.
Key System Performance Baselines:
- Material Integrity: High-grade bronze composition prevents oxidation and corrosion.
- Pressure Rating: Engineered to maintain seal integrity under standard hydronic operating pressures.
- Seamless Compatibility: Designed for exact fitment with 3/4" pump connections and piping.
- Enhanced Durability: Robust construction reduces the risk of fatigue or cracking over the system lifecycle.
⚠️ Application Profile: Recommended for closed-loop hydronic heating, domestic hot water recirculation lines, and light commercial bronze-body pump installations where superior corrosion resistance is mandatory.
