Wessels NTA-60 - NTA-60 ASME-Rated Expansion Tank, 150 PSI

Efficiently manage thermal expansion and stabilize system pressure in commercial heating and cooling applications with the Wessels NTA-60 expansion tank. Designed for professional reliability, this 150# ASME-rated vessel ensures long-term operational stability by protecting your system infrastructure from the mechanical stresses caused by fluctuating water temperatures.

The unit functions by utilizing a heavy-duty internal diaphragm that creates a physical barrier between the system water and the air cushion. This specialized design effectively prevents tank corrosion and eliminates waterlogging problems, ensuring full compatibility with both water and glycol-based heat transfer fluids for versatile system integration.

Key System Performance Baselines:

• Pressure Rating: Certified to 150 PSI ASME standards for safe high-pressure operation.
• Diaphragm Integrity: Heavy-duty construction isolates system fluid to prevent fouling and corrosion.
• Fluid Compatibility: Engineered for seamless use with water and glycol mixture heating/cooling circuits.
• System Stability: Maintains consistent pressure levels to reduce wear on pumps and piping components.

⚠️ Application Profile: Ideal for commercial boiler rooms, radiant heating loops, chilled water systems, and large-scale hydronic residential installations requiring ASME-certified equipment.

📋 Procurement & Shipping Notice

• LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
• Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?

👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.