- Reduces pump cycling
- Smooths water faucet pulses
- Pre-pressurzied to 10 psi with built-in diaphragm
- Max pressure 125 psi
- Soft rubber mounts - 1/2 NPT inlet/outlet
Details: Accumulator tanks hold a reservoir of air down stream 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 giving better control of water delivery.