【Suitable Size】Filter housing suitable for 19-3/4-20" * 2.5-3" double opening end (DOE) cartridges with 3/4" NPT inlet and outlet. 【Stainless Steel Material】Filter housing made of high quality 304 stainless steel, wear-resistant, corrosion-resistant and high temperature resistant. 【Durability】Corrosion resistance, heat resistance,can be used in 600c for a long time.The maximum working temperature is 97°C and the maximum working pressure: 150PSI. 【Various Applications】Widely used in polyester filtration, water treatment, oil filtration, pharmaceutical, chemical, chemical fiber, and high temperature media filtration. 【Features】Superfine stainless steel material ,high pressure and corrosion resistant,hot and cold water filtration. The stainless steel filter housing is made of non-toxic material for durability and corrosion resistance and facilitates quick and easy installation. Double O-rings ensure perfect water tightness and no leaks. Advantages :1. High strength, high dirt holding capacity, excellent precision. 2. Corrosion resistance, heat resistance,can be used in 600c for a long time. 3. High porosity and excellent permeability, which results in low pressure drop and high flow rate. 4. Can be welded and machined. 5. Washable, reusable, long using life. 6. Non-standard product, special size and shape can be made according to customer's request.