Taco CA2000-125P - CA2000-125P Series CA Captive Air Expansion Tank

Protect your hydronic heating and cooling systems from air-related efficiency loss with the CA2000-125P expansion tank from Taco. This high-capacity 528-gallon vessel, commonly known as the CA2000-125P, is engineered specifically to eliminate the direct air-to-water interface that plagues traditional plain steel tank designs.

By utilizing a heavy-duty, internal captive air bladder, the tank effectively separates system water from the air cushion. This specialized mechanism prevents the absorption of air into the system solution, which otherwise leads to air binding, increased corrosion, and noisy circulation issues throughout your piping network.

Key System Performance Baselines:

• Eliminates Air Absorption: Maintains system integrity by preventing oxygen-rich water from recirculating.
• Heavy-Duty Bladder: Features a durable captive membrane designed for long-term operational resilience.
• Large Capacity: Provides 528 gallons of expansion volume for substantial commercial and industrial applications.

⚠️ Application Profile: Ideal for large-scale closed-loop hydronic heating, industrial cooling systems, and boiler room expansions where precise system pressure regulation is required to prevent component cavitation.

📋 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.