Description
This Pentair 11 Scallop Air Control Valve in Graphite Gray is designed for spa and hot tub air regulation. Features a 2-1/4″ valve cap face width and fits a 1-5/8″ shell opening. The 1″ slip connection accommodates pipe with approximately 1-1/4″ outside diameter. Please verify all dimensions against your existing equipment to ensure proper fitment.
Key Specifications:
- 11 scallop design
- Graphite gray finish
- Face width: 2-1/4″
- Shell hole size: 1-5/8″
- 1″ slip fitting
- Pipe OD compatibility: approximately 1-1/4″
Condition Note: New old stock inventory – valves are fully functional but may show minor cosmetic imperfections such as light dust or storage marks. Each unit is in good working condition.







