Accumulator tanks hold a reservoir of air and water downstream from the pump. The air acts as a cushion, absorbing pump and pressure fluctuations, smoothing the flow and making the system quieter. Accumulators allow the pump to reach shut-off pressure more smoothly which reduces the on/off cycle which gives better control of hot water delivery.

MORE FEATURES & BENEFITS
• Smoother flow, quieter water systems
• Internal rubber membrane eliminates maintenance and allows universal mounting.
• Better control of hot water temperatures
• Simply fitted to new or existing systems
• Longer pump life, lower battery drain
• Snap-in port fittings
• Can reduce water usage