Skip to product information
1 of 1

Armstrong 570109-377 CBV-3FS Flanged Circuit Balancing Valve

Armstrong 570109-377 CBV-3FS Flanged Circuit Balancing Valve

Brand: Armstrong SKU: 570109-377
Regular price $1,129.95 USD
Regular price Sale price $1,129.95 USD
Sale Out of Stock - Call to Order
Ships Direct from Distribution β€” Dispatches in 24–48 Hrs
Quantity
Official TIPS Contract Awarded Vendor Badge

TIPS Contract Vendor

We are an officially awarded purchasing cooperative vendor.

πŸ“‹ 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?

πŸ‘‰ Request a Commercial Quote or contact our procurement team for direct freight scheduling.

🏒

Corporate Procurement & PO Processing

Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.

Apply for Trade Account & Terms β†’
Performance ParameterEngineering Baseline Value
Manufacturer Part Number (MPN)570109-377
Model DesignationCBV-3FS

Achieve precise hydronic system flow regulation with the Armstrong 570109-377 CBV-3FS, a high-quality flanged circuit balancing valve designed for reliability. This essential component allows for accurate flow measurement and system balancing in commercial heating and cooling loops, ensuring optimal energy distribution throughout your piping network.

The valve operates using a calibrated venturi principle to determine flow rates, allowing technicians to lock in settings once the design flow is reached. This mechanism provides a consistent, repeatable balance point that minimizes turbulence and noise while maintaining accurate pressure drops across the circuit.

Key System Performance Baselines:

  • Precision Flow Control: Engineered to provide accurate flow measurement for efficient hydronic system commissioning.
  • Reliable Sealing: Features a high-integrity design to minimize leakage risks in pressurized water lines.
  • Durable Flanged Construction: Built for high-strength, heavy-duty applications in commercial mechanical rooms.
  • Simplified Maintenance: Designed for straightforward installation and adjustments by field technicians.

⚠️ Application Profile: Ideal for commercial HVAC chilled water loops, hot water heating systems, and primary-secondary pumping circuit balancing.

View full details