Pentair Purex WhisperFlo/QuietFlo Clamp Ring (70711) waterway The Sundance Spas PCB circuit

The Sundance Spas PCB circuit board is designed for compatible spa control applications where the main board needs to be replaced to restore system operation

This type of product is especially useful for spa owners who want a more manageable cover routine without relying on fully manual lifting

This type of part is especially useful during service work when an existing high-capacity switch has failed and needs close replacement for dependable system function

Check the pump model

aerated feel

Pentair Purex WhisperFlo/QuietFlo Clamp Ring (70711) waterway The Sundance Spas PCB circuitUse this service part when compatibility and dependable function matter during maintenance. The Purex WhisperFlo QuietFlo Clamp Ring is a Pentair Purex replacement for filter service, helping supports internal flow, sealing, or alignment. For pump side repairs, proper fit around trap, body, lid, or seal areas helps protect priming and daily circulation. Matches compatible equipment applications that reference part number 70711. Reduces downtime during