Hayward DE4820 Diatomaceous Earth Pool Filter System * Pool Spa filter, specif

Hayward DE4820 Diatomaceous Earth Pool Filter System Product Description: This is a Hayward Pool Products Diatomaceous Earth (DE) filter, specifically the Model DE4820. The filter is designed for effective water clarification in swimming pools. Manufacturer Details: The unit was manufactured by Hayward Pool Products, with listed locations including Pomona, CA, and Clemmons, NC. * Model Identification: The specific model number is clearly labeled as DE4820. * Unique Serial Number: The unit's unique identifying serial number is 2111(contact info removed)26007. * Filter Technology: It utilizes Diatomaceous Earth (DE) as the filter medium, which provides superior filtration down to a small micron level, resulting in very clear water. * Physical Appearance and Condition: The filter tank is a large, upright cylindrical container with a conical top, constructed of a durable material (likely polymer or fiberglass-reinforced plastic) in a brown/tan color. It appears to be a used unit situated outdoors, resting on a concrete surface against a cinder block wall. * Tank Closure Mechanism: The two main halves of the filter tank are sealed together by a large, visible black, two-piece metal clamp/ring. This ring mechanism is used to secure the top and bottom tank components and ensure a tight, high-pressure seal. * Key Components Visible: Visible components include the main tank body, the securing clamp, and a capped/plugged port on the top of the dome (likely for an air relief valve or pressure gauge). A drain port or connection is also visible near the base of the tank. * Operation and Maintenance Notes (Inferred from surrounding text): The faint, visible text suggests that installation and maintenance involve specific procedures, such as proper alignment of the filter body parts, careful tightening of the clamp using a torque wrench (with a specified range of 150 inch-lbs), and instructions in both English and Spanish regarding assembly and disassembly. * Keywords: Hayward, DE4820, Pool Filter, Diatomaceous Earth Filter, DE Filter, Pool Equipment, Swimming Pool Pump Filter, Water Filtration, Tank Clamp, Filter Body, Hayward Serial Number, Pool Maintenance. Jayco Pentair

Condition

Used (normal wear)