Hayward GMX400K Flange Clamp For S140T Pro(TM) Series Sand Filter
This flange clamp (model GMX400K) is an OEM replacement part designed to secure the multiport valve or flange assembly on select Hayward pool sand filters. It ensures a tight, leak-resistant connection between the flange and filter tank.
Key Features:
Genuine Hayward part, model number GMX400K (catalog 4802-03)
Designed for use with Hayward Pro Series sand filters, especially models like S140T / S144T (when matched to the proper valve flange)
Durable clamp construction to maintain seal integrity under pool filter pressure
Helps ensure the multi-port valve stays firmly attached and aligned for proper system operation
Used On
- Hayward Pro Series Sand Filter S140T, S144T
