Joined in 2023 
82 
63 About this deal
Sorry to hear about your problems but if you read your handbook/service book it will clearly state that not having the car serviced to the manufacturers schedule will mean the end of the warranty.
The common purpose of a strainer is to remove debris from a process stream. Strainer elements are available with a range of filtration sizes from as large as 10mm perforations down to 25 micron (0.025mm) fine woven wire mesh. Correct selection of the filtration size is very important and should relate to the maximum particle size that downstream equipment (eg. pumps) is capable of handling.
Strainers are employed to capture much larger contaminants. By larger, this refers to objects of approximately 40 microns or greater. A 60-mesh strainer captures contaminants at around a 240-micron level, while a 100-mesh strainer captures at a 150-micron level. The mesh-to-micron particle size correlation is determined by the number of open square-shaped gaps across one linear inch.
Early automobile engines did not have oil filters, having only a rudimentary mesh sieve placed at the oil pump intake. Consequently, along with the generally low quality of oil available, very frequent oil changes were required. The Purolator oil filter was the first oil filter for the automobile; it revolutionized the filtration industry, and is still in production today. [1] The Purolator was a bypass filter, whereby most of the oil was pumped from the oil sump directly to the engine's working parts, while a smaller proportion of the oil was sent through the filter via a second flow path, filtering the oil over time. [2] Bypass and full-flow [ edit ] Full-flow [ edit ] Generally, an oil filter and a strainer seek to perform a very similar task — to remove contaminants as oil passes through — but at a completely different scale. Keep collections to yourself or inspire other shoppers! Keep in mind that anyone can view public collections - they may also appear in recommendations and other places. Deciding how clean the oil needs to be is important as cost increases rapidly with cleanliness. Having determined the optimum target cleanliness level for a contamination control programme, many engineers are then challenged by the process of optimizing the location of the filter. To ensure effective solid particle ingression balance, the engineer must consider various elements such as whether the filter will be for protection or for contamination control, ease of access for maintenance, and the performance of the unit being considered to meet the challenges of the target set. [14] See also [ edit ]Another key difference between filters and strainers is the pressure of the gas or liquid as it passes through the medium. Liquid passing through a strainer will likely not see a drop in pressure as it passes through. If there is a drop in pressure, however, it might indicate that the strainer needs to be cleaned or removed. On the contrary, liquid or gas passing through a filter will likely experience a noticeable drop in pressure. Factors to Consider when Choosing a Strainer or Filter The following information is fundamental to ensure the correct specification of strainer equipment for its intended purpose. Filtration Size
Magnetic filters use a permanent magnet or an electromagnet to capture ferromagnetic particles. An advantage of magnetic filtration is that maintaining the filter simply requires cleaning the particles from the surface of the magnet. Automatic transmissions in vehicles frequently have a magnet in the fluid pan to sequester magnetic particles and prolong the life of the media-type fluid filter. Some companies are manufacturing magnets that attach to the outside of an oil filter or magnetic drain plugs -- first invented and offered for cars and motorcycles in the mid-1930s [9] -- to aid in capturing these metallic particles, though there is ongoing debate as to the effectiveness of such devices. [10] Sedimentation [ edit ] Mechanical designs employ an element made of bulk material (such as cotton waste) or pleated Filter paper to entrap and sequester suspended contaminants. As material builds up on (or in) the filtration medium, oil flow is progressively restricted. This requires periodic replacement of the filter element (or the entire filter, if the element is not separately replaceable). You should have told the garage that you stopped as soon as the red light came on. They do not like to hear too many details.
Another basket type filter or strainer, duplex strainers are permanent in application. The body of duplex filters are most commonly comprised of iron, steel, or stainless steel, though duplex strainers made of other materials are available. The filter or basket of the strainer is made of stainless steel. A general rule of thumb is that filters remove particles smaller than 40 microns, which are typically too small to see. Strainers, on the other hand, remove particles larger than 40 microns. Something this size would usually be visible with the naked eye. In some applications, it may be possible to use either a strainer or a filter, if the particles you wish to remove are between 38 and 177 microns. What is the difference between an oil filter and a strainer? Do they have different applications? When should each be utilized?" The trend is that some of the vehicle manufacturers are using engines with a “belt in oil” system. The main reason behind this is because this system is more efficient (up to 30% more efficient compared with a chain system) and therefore helps to reduce vehicle emissions. Other advantages to take into consideration are: we can use a narrower belt and therefore gain more room in the engine bay; belts do not stretch unlike chains so engine timing will not alter; the system is quiet in operation with the added advantage that the Belt in Oil system is lighter compared to a timing chain system. I guess the argument will come down to stopping safely on an A road vs slamming my breaks on, parking on the verge and potentially causing an accident.
Industrial strainers and filters are designed to remove unwanted particulates from a liquid or gas. The key difference between strainers and filters are the size of the particles they remove. Strainers typically remove larger particles that are visible in a liquid or gas, while filters remove contaminants that are often so small, they cannot be seen with the naked eye. How Strainers and Filters are SimilarThere are a number of different advantages to using this type of strainer. The easy-to-open design of the strainer provides for simple maintenance. Simplex strainers also have a large particle holding capacity with less pressure drop over the length of the filter element. Advise the driver/owner to periodically carry out a long run in the vehicle to run the engine oil at operating temperature to help reduce contamination
Great Deal 
New Comment