Bell & Gossett 1BN364LF PTA-453 ASME Expansion Tank
Bell & Gossett 1BN364LF PTA-453 ASME Expansion Tank
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 1BN364LF |
| Model Designation | PTA-453 |
| Body Construction | Steel with polypropylene liner |
Ensure your domestic water system remains protected from dangerous pressure spikes with the Bell & Gossett 1BN364LF ASME-constructed expansion tank. Engineered as a high-quality PTA-453 vessel, this unit is designed to absorb the volumetric expansion of heated water, significantly reducing strain on plumbing components and extending the overall service life of your equipment.
The system utilizes an advanced diaphragm design that provides a permanent barrier between the system water and the tank's air charge. This setup features an FDA-approved polypropylene liner and a heavy-duty butyl diaphragm, ensuring that the water remains isolated from the steel shell to prevent corrosion and maintain high water quality standards throughout the heating or plumbing loop.
Key System Performance Baselines:
- ASME Compliance: Constructed to rigorous pressure vessel standards for maximum safety.
- Water Isolation: Butyl diaphragm and polypropylene liner prevent direct contact with steel.
- Pressure Management: Efficiently absorbs excess thermal expansion to stabilize system dynamics.
⚠️ Application Profile: Ideal for residential and commercial domestic water systems, hydronic plumbing applications, and thermal expansion relief in water heating circuits.
