Wessels NLA-200 - NLA-200 Series Bladder Expansion Tank

Efficiently manage thermal expansion in your closed loop heating or chilled water system with the Wessels NLA-200, part number 22010200. This high-quality bladder expansion tank is engineered to absorb excess fluid volume during temperature fluctuations, ensuring your system maintains safe, consistent pressure levels throughout operation.

The unit functions by utilizing an internal heavy-duty bladder that separates the system fluid from the air cushion. As water expands when heated, the bladder compresses, allowing the tank to accommodate the increased volume without causing harmful pressure spikes or system stress, effectively extending the lifespan of your critical HVAC infrastructure.

Key System Performance Baselines:

• Pressure Regulation: Protects system components by absorbing fluid expansion and limiting peak pressure.
• Air Separation: Features a robust bladder design to isolate system fluid and minimize oxygen ingress.
• System Durability: Prevents premature wear on valves, pumps, and pipe joints by stabilizing internal pressure.
• Compatibility: Engineered for seamless integration into commercial and industrial closed-loop hydronic systems.

⚠️ Application Profile: Ideal for commercial high-rise heating loops, industrial cooling systems, and large-scale residential hydronic boiler applications requiring reliable pressure management.

📋 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.