 |
Filter Systems C2025 , C3025 , C4025 and C5025 The Hayward SwimClear™ large capacity cartridge filter series offers increased filtration area for a bigger, better clean. Utilizing a cluster of four reusable cartridge elements, SwimClear filters offer a choice of 225, 325, 425 or 525 square feet of heavy-duty dirt-holding capacity for extra-long cleaning cycles, up to an entire season without cleaning! With filter tanks constructed of improved PermaGlass XL™ material, SwimClear filters will provide years of trouble-free operation and crystal clear, sparkling water-all season long.
- High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever - Filter tanks made from durable glass reinforced copolymer to meet the demands of the toughest applications and environmental conditions, including in-floor cleaning systems - Self-aligned tank top and bottom make access to servicing the Quad-Cluster™ cartridge elements fast and simple - Heavy-duty, tamper-proof one-piece clamp securely fastens tank top and bottom. Allows quick access to all internal components without disturbing piping or connections - Non-corrosive top closure plate prevents elements from lifting and allowing unfiltered water to by-pass into pool or spa during operation - Quad-Cluster of high-quality polyester cartridge elements provide 225, 325, 425 or 525 square feet of filter area for extra dirt-holding capacity and long, long filter cycles - 2" full-flow internal piping and plumbing for less resistance to flow and maximum performance - PVC union coupling connection accepts 1 1/2" or 2" piping for plumbing versatility - Full size 1 1/2" integral drain allows for fast, 100% clean-out and easier flushing of tank  Sand is the oldest and most popular method of filtration. Sand filters share two things in common: 1) When in the filtration mode, water always flows from top to bottom 2) They all have some sort of lateral or underdrain with slots to hold back sand while allowing clean, filtered water to pass through. High-rate sand filters use a special filter sand, normally .45 to .55 mm (also known as pool grade #20 silica sand), because it has sharp edges that separate particles, allowing filtration to take place. They operate on the basis of "depth" filtration where dirt is driven through the sand bed and trapped in the spaces between the sand particles. Initially, a clean sand bed removes larger particles, and then, as the bed starts to load up with debris, the filter removes finer particles. The sand can be cleaned by backwashing which involves reversing water flow through the filter to the "waste" line. Sand Filters trap debris as small as 20 to 40 microns.  S210S , S244S and S310S Pro Series high-rate sand filters are the very latest in pool filter technology. Molded of durable , corrosion-proof reinforced thermoplastic, Pro Series filters feature an advanced, self-cleaning lateral under drain system for smooth, efficient flow and totally balanced backwashing. Pro Series sand filters also feature a self-cleaning 360-degree slotted lateral for totally balanced flow and backwashing. Their integral top diffuser ensures even distribution of water over the top of sand media bed with full size internal piping for smooth, free-flowing performance. So for crystal clear water with only minimal care, pool professionals choose Pro Series. Features: - Top diffuser ensures even distribution of water over the top of the sand media bed. All internal piping is 2" to give smooth, free-flowing performance - Manual air relief purges any trapped air during operation of the filter system - Unitized, corrosion-proof, filter tank molded of rugged, colorfast reinforced thermoplastic dependable, all weather performance - 7-position Hayward Vari-Flo™ control valve with easy-to-use lever-action handle lets you dial any of the 7-valve/filter functions. Integral sight glass lets you see when backwash cycle is completed - Precision-engineered umbrella-fold self cleaning laterals for balanced flow and backwashing, plus easy serviceability - Large pressure sand/water drain for rapid winterizing or servicing
Pro-Grid™ vertical grid D.E. filters provide superior water clarity, efficient flow and large cleaning capacity for pools and spas of all types and sizes. Constructed with high-strength reinforced thermoplastic, Pro-Grid combines high-technology features and "service-ease" design for an unparalleled filtration value for both new pool and aftermarket installations. In addition, Pro-Grid delivers low maintenance and dependable operation. Features: - Reinforced thermoplastic filter tanks constructed from durable glass reinforced copolymer to meet the demands of the toughest applications and environmental conditions, including in-floor cleaning systems - Self-Aligned tank top and bottom make access to servicing the grid elements fast and simple - Heavy-duty, tamper-proof one-piece flange clamp securely fastens tank top and bottom, allowing for quick access to all internal components without disturbing piping or connections - High impact grid elements designed for up-flow filtration and top-down backwashing for maximum efficiency - Integral lift handles and uniform low-profile base make removal of grid nest fast and simple - Inlet diffuser elbow distributes flow of unfiltered water evenly to all filter elements and provides even distribution of D.E. to grids - 72 ft filter made of reinforced thermoplastic allows for both commercial and large residential applications and years of non-corrosive, trouble-free performance - New High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever Sand In this method , impurities are extracted from the water utilizing sand to collect and attract the debris. Sand filters must be backwashed (running it in reverse) to unload the water waste. This is a manual process that must be performed every few weeks. Sand filters trap debris as small as 20 to 40 microns. Learn more. Cartridge Cartridge filters have a greater surface area than sand allowing for fewer clogs and easier maintenance. Cartridge filters are designed to run at lower pressure than sand which puts less backpressure on the pump , providing more flow and turnover. Cartridge filters should be cleaned once or twice a season by simply hosing them off. Cartridge element filters trap debris as small as 10 to 15 microns. Learn more. DE Diatomaceous earth is mined and is the fossilized exoskeletons of tiny diatoms. They are used to coat "grids" in the filter housing and act as tiny sieves allowing for the removal of debris as small as 5 microns. Once the pressure rises , the filter is backwashed just like a sand filter and then "recharged" with more DE powder. DE filters trap debris as small as 2 - 5 microns. Learn more. |
|
