Pentair 070711 Clamp Band - WF/AQ, 3.5in, Black

What This Part Is Used For
Pentair 070711 Clamp Band - WF/AQ, 3.5in, Black is a replacement clamp band used on compatible WhisperFlo and Aquatics pump models. It secures the pump housing components together.

Why This Part Matters
A compromised clamp band can cause pump housing leaks or air intrusion on the suction side. Replacing it restores proper housing compression and reliable pump operation. Secure sealing helps prevent priming issues.

Key Features and Specifications

• Manufacturer part number: 070711
• Clamp band
• For WF and AQ pump models
• Size: 3.5in
• Color: Black
• Confirm exact pump model before ordering

Installation and Fitment Guidance
Shut off power and relieve system pressure before servicing the pump housing. Inspect O-rings and sealing surfaces during installation. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair produces circulation pumps widely installed in residential and commercial pools. Their WhisperFlo models are common on professional service routes. Pentair supports replacement parts for ongoing maintenance. The brand maintains strong industry recognition.

Common Service Context
This clamp band is typically replaced when addressing pump housing leaks or during pump rebuilds. It is also installed when original hardware shows stress or corrosion.