Bell & Gossett 116302 Series D-80 ASME Expansion Tank
Bell & Gossett 116302 Series D-80 ASME Expansion Tank
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 116302 |
| Model Designation | Series D-80 |
| Tank Type | ASME Diaphragm |
Efficiently manage thermal expansion and maintain consistent system pressure in hydronic installations with the Bell & Gossett 116302 Series D-80. This ASME-rated pressure vessel is engineered to reliably absorb expansion forces, preventing fluctuations that can lead to air binding, pressure relief valve discharge, or component damage in closed-loop systems.
The unit features a rugged diaphragm-type design that serves as a permanent barrier between the system water and the air cushion. This pre-charged mechanism effectively accommodates fluctuating water volumes caused by temperature changes, ensuring that the system remains at the desired operating pressure throughout the full duty cycle.
Key System Performance Baselines:
- ASME Certified: Manufactured to strict Section VIII standards for pressure vessel safety and reliability.
- Diaphragm Design: Utilizes a flexible, high-grade barrier to isolate the expansion water from the air pre-charge.
- System Protection: Minimizes mechanical wear by absorbing thermal shock and stabilizing pressure spikes.
⚠️ Application Profile: Ideal for commercial and industrial hydronic heating systems, chilled water cooling loops, and radiant heating infrastructure requiring high-performance pressure regulation.
