How to choose the water filter housing that suits your needs

2022-10-24

Filter selection is also a very important step. The following is a professional filter manufacturer-Xinxiang Lifeierte Filter Co., Ltd. technology to explain some general principles of filter selection：

1. Inlet and Outlet diameter:

In principle, the inlet and outlet diameter of the filter should not be less than the inlet diameter of the matching pump, and it is generally the same as the inlet pipe diameter.

2. Nominal pressure:

Determine the pressure level of the filter according to the higher pressure that may appear in the filter line.

3. Selection of the number of holes:

The main consideration is the particle size of the impurities to be intercepted, which is determined according to the process requirements of the medium. Check the table "filter specifications" for the particle size that can be intercepted by various specifications of screens.

4. Filter material for filter selection:

The material of the filter is generally the same as the material of the connected process pipeline. For different working conditions, you can consider choosing a filter made of cast iron, carbon steel, low alloy steel or stainless steel.

5. Calculation of filter resistance loss

The water filter has a pressure loss of 0.52～1.2kpa under the general calculation of the rated flow rate.
This is only a general case, you can make a preliminary determination through the above points, or you can call, we will make a more detailed filter selection plan for you
                                                                                                                                                                                                                         
Xinxiang Lifeierte Filter Co., Ltd. is a manufacturer specializing in the production of filters, filter elements, filtration equipment, testing equipment and hydraulic components. Relying on the "Hometown of Filtering in China", the company takes a professional path and integrates air compressor filters, precision filters, water filters, refrigeration filters, hydraulic oil filters, and hydraulic oil filters to serve the society more professionally and meet the needs of customers. . The company has a first-class R&D team, a professional technical team, an efficient production system, and a complete after-sales service system. The company adheres to the tenet of "purifying the environment, serving the society, operating with integrity, and pursuing excellence", and has established a brotherly comprehensive cooperative relationship with major design institutes and universities. The quality has reached the domestic advanced level, and significant economic benefits have been achieved.