General Features | Pentair D.E. Cartridge Style Filter specs

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General Features

•Four large-capacity cartridges provide maximum filter surface area for greater dirt-trapping capacity and longer periods between cleanings.

•Unique internal flow path ensures optimum filtration and backwashing efficiency.

•Chemical resistant, fiberglass reinforced polypropylene tank for exceptional strength and long life.

•Tension Control™ clamp for secure closure.

•2” plumbing connections for simple and secure maximum flow.

•Conveniently located 2" drain for easy and efficient clean-out and 100% draining.

Additional Features:

•High Flow™ manual air relief valve and continuous internal air relief work together to maintain efficient filtration and prevent over-pressurization.

•Durable 8 oz. polypropylene cartridge media has superslick surfaces, making them easier to clean than conventional cartridge filters.

•Easily removable cartridge elements to simplify maintenance and save you time.

Quad D.E.™ Filter Installation and User’s Guide

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Pentair D.E. Cartridge Style Filter important safety instructions General Features, Additional Features

Contents

D.E. Cartridge Style Filter Installation and Users GuideIMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS Quad D.E Customer Service Web site Table of Contents Quad D.E. Filter Installation and User’s Guide IMPORTANT SAFETY PRECAUTIONS Consumer Information and SafetyImportant Notice WARNING - THIS FILTER OPERATES UNDER HIGH PRESSURE IMPORTANT SAFETY PRECAUTIONS continued WARNING - Risk of electrical shock or electrocution General Installation Information Section Introduction Quad D.E. Cartridge Style Filter OverviewThe crystal clarity of D.E. with cartridge convenience The highest water clarity with the lowest amount of fuss General Features Additional Features Section Installation Installing the Quad D.E. Filter General Information, cont.’d WARNING - THIS FILTER OPERATES UNDER HIGH PRESSURE Section Filter Operation General Filter Information Clamp Installation Section System Restart Instructions System Restart Instructions Preparing Diatomite Coating the Filter Elements with Diatomaceous Earth Section Maintenance Cleaning the Quad D.E. Filter Manually Cleaning your Filter using a System with a Separation Tank Replacing Filter Cartridge Style Elements Cleaning your Filter using a System with a Separation Tank, cont’d Cleaning Filter Elements Cleaning the Internal Air Bleed Tube Cleaning the High Flow Manual Air Relief Valve Section Troubleshooting Problems and Corrective Actions Troubleshooting, cont’d Section Replacement Parts Replacement Parts List Section Technical Data BEFORE CLEANABILITY AFTER CLEANABILITYSAVE THESE INSTRUCTIONS QUAD D.E. CARTRIDGE STYLE FILTER HEAD LOSS COMPARISON QuadD.E P/N 178658 Rev. A 12/9/05