Pentair Top Manifold Assembly 240 sq. ft. | Quad D.E. & Clean & Clear Plus Filters | 170026 ART1004S The diffuser channels water flow

The diffuser channels water flow from the impeller into the pump's volute

The simple routine from Leisure Time® reduces water care time for a more relaxing spa experience

Seated inside the skimmer body at position #4

add 1 capful per 500 gallons directly to spa or hot tub water (small threaded cap is 1/2 oz

Always lubricate the included O-ring with a silicone-based lubricant before installation

Pentair Top Manifold Assembly 240 sq. ft. | Quad D.E. & Clean & Clear Plus Filters | 170026 ART1004S The diffuser channels water flowThe Pentair Top Manifold Assembly (170026) is the OEM replacement top manifold for the Quad D. E. filter series and the Clean & Clear Plus 240 sq. ft. cartridge filter. Rated for 240 sq. ft. of filtration surface area, this assembly seats at the top of the filter element stack, distributing flow evenly across the filter media during normal operation. IMPORTANT: MANUFACTURING DATE CLEAN & CLEAR PLUS 240 COMPATIBILITY This manifold is confirmed for