Reliable air-water balance for optimal pump performance.

The AV45 Steel Air Volume Control is a compact yet essential component for jet pump water systems using galvanized pressure tanks. Designed to maintain the correct air-to-water ratio inside the tank, this control unit helps ensure efficient pump operation, prevents waterlogging, and extends the life of your pump by reducing frequent cycling.

Key Features:

• Tank Compatibility: Designed for galvanized pressure tanks up to 42 gallons
• System Type: For use with jet pump systems only
• Material: Durable steel body with corrosion-resistant finish
• Connection Size:
  • 1/4" Male NPT connection to the tank
  • 7/16" suction port connects to the vacuum line from the pump
• Maximum Working Pressure: Up to 200 PSI
• Design: Non-repairable, compact, and easy to install
• Weight: Approx. 0.57 lbs
• Dimensions: 3.25" H × 3.25" W × 3.875" D
• Country of Origin: Manufactured in Taiwan

Performance Benefits:

• Maintains Proper Air Charge: Automatically replenishes air in the tank to prevent waterlogging and maintain consistent pressure.
• Reduces Pump Cycling: Helps reduce the frequency of pump starts and stops, which can significantly prolong pump life.
• Improves System Efficiency: Ensures optimal water delivery and pressure consistency throughout your plumbing system.
• Lead-Free Construction: Safe for potable water systems.

Applications:

• Residential well water systems
• Agricultural and irrigation setups
• Light commercial water supply systems
• Any jet pump system using a galvanized pressure tank

Why Choose the AV45 Air Volume Control?

• Trusted Performance: Proven design used in thousands of installations across residential and agricultural applications.
• Easy Installation: Simple to retrofit or replace existing air volume controls.
• Cost-Effective Maintenance: A small investment that protects your entire water system from premature wear and inefficiency.