Exploded Part Diagram Filter

Do not use petroleum jelly or petroleum-based lubricants as these will affect the O-ring material. Carefully inspect the grates before placing them back inside. Look for worn or torn fabric, cracked nipple collars, or aquarium equipment grates where the plastic frame has collapsed into the fabric. When reinstalling the grates, note that in each hole in the collector there is a small nozzle, and on the outside of each grid there is a small notch.

Remove the cartridge and clean it with fresh water. Inspect the ring 0 assembly and ring clamp. – Inspect ring 0 for wear and tear and replace at the first sign of deterioration.

Apply PTFE tape or pipe medicine to the new one and screw it back into place. Another typical symptom of an internal leak is droplets coming from the backwash opening, even though the valve is fully twisted to the normal filtration position. It uses a rotor seal that can be compressed or worn out. When the body’s gasket wears out and the water prevents a normal flow, some leaks reach the backwash side and appear as a leak under the filter. If the backwash is connected directly to a drain or sewer, this leak may not be visible.

If the water has a slightly milky residue, which is reduced with more water flow, then it is normal and there is nothing wrong with it. With sand filters, and to a lesser extent DE filters, you may experience problems when sodium carbonate or coagulants get into the skimmer too quickly. In these conditions, the chemicals do not have enough opportunity to dissolve and instead of going through the bed in solution, they clog the medium and increase the pressure. It is best to introduce or resolve these agents more slowly before introducing them into the skimmer. The normal hose is usually 1 1/2 to 2 inches in diameter and is made of cheap folding plastic.

The filter system starts with the skimmer and the main drain. The skimmer is the rectangular opening at the top of the pool wall. The main drain is located at the bottom or near the bottom of your pool. Of interest is part number 8, a particularly frustrating part of this old Pentair filter, known as the tank seal holder. This particular DE filter has a lower drain pipe that combines the inlet water port and the drain plug on the filter.

Most people in states below zero do what is known as “hibernating” their pools. What happens if you choose not to hibernate? Here are some of the things that can happen if you don’t close your pool properly during those frigid winter months. Return jets are the small holes in the walls of the pool that inject freshly filtered water into the pool. There are usually 2 or 3 in an inground pool, while above ground pools use only 1.

When the pressure is higher than 10 pounds above normal working pressure, it’s time to clean the filter. Water enters this type of valve and is led to the filter in normal operation. The water seeps through the DE or sand and returns to the pool. When the piston grip is brought to the backwash position, the piston discs force water through the exhaust port into the filter tank.

– With the help of a pressure nozzle, make sure that all old D.E. Is thoroughly cleaned of the grid fabric. According to the standards of the local health department. It is always important to release all the air present in the filter tank. The size of the sand particles used as filter medium is very important for optimal efficiency.

Let’s discuss each of the parts in more detail, after the flow of water from an inground or air pool. The return side is what pushes the filtered water into your pool and includes the return lines, return jets, and sometimes a mixture of different water characteristics. The T-assembly itself can come loose and cause a leak in which the closed nipple passes through the cap hole.