Wessels 02211000 - FXA-1000 Replacement Expansion Tank Bladder

Maintain optimal pressure control in your closed-loop heating or chilled water system with the high-quality replacement bladder for the Wessels FXA-1000 expansion tank. Identified by manufacturer part number 02211000, this essential component is engineered to serve as a direct, precise replacement to ensure the continued functionality of your hydronic equipment.

The bladder functions as a flexible, internal barrier within the expansion tank, effectively separating the system fluid from the air charge. As water expands due to temperature fluctuations, the bladder compresses, allowing the tank to absorb the excess volume and prevent dangerous pressure spikes that could otherwise compromise piping, valves, or boilers.

Key System Performance Baselines:

• Pressure Regulation: Absorbs expanded fluid to stabilize system pressure and prevent relief valve discharge.
• Fluid Separation: Prevents direct contact between system water and the air charge to minimize corrosion and oxygen ingress.
• System Longevity: Protects delicate HVAC components from the stress of thermal expansion and contraction cycles.

⚠️ Application Profile: Recommended for closed-loop hydronic heating systems, industrial chilled water loops, and large-scale commercial mechanical rooms requiring reliable surge protection.

📋 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.