Pentair Manifold Assembly Bottom Quad DE | 170059 Pentair Color MicroBrite Pool/Spa Lights High‐level safety/compatibility notes only: Shut

High‐level safety/compatibility notes only: Shut off pump power and relieve system pressure before servicing

Inspect the O-ring and mounting plate surfaces for wear

ensuring a perfect seal and optimal filtration performance

replace the lid O-ring at the same time as the housing screws are re-torqued—pair this O-ring with the Pentair Low Profile T-Valve Lid Assembly (SKU 230045) for a full service refresh

Pentair Manifold Assembly Bottom Quad DE | 170059 Pentair Color MicroBrite Pool/Spa Lights High‐level safety/compatibility notes only: ShutPentair Manifold Assembly Bottom Quad DE 170059 The Pentair Manifold Assembly Bottom Quad DE (Part Number: 170059) is a genuine OEM replacement designed specifically for Pentair Quad DE pool filters. This high quality manifold assembly is essential for directing water flow evenly through the DE filter grids, ensuring that your pool filtration system operates at peak performance. Made with durable materials, the bottom manifold assembly helps maintain