Product Name: Water Filters Stainless Steel Small Flow Rate Liquid Filtration Single Cartridge Filter Housing Model NO.: DSF Performance: Efficient Filtration Style: Tube Motive Force: Pressure Usage: Pre Filtration Type: Pre Filtration Shell Material: SS304, SS316L Clamp: SS304 Mounting Leg: SS304 O-Ring: EPDM, Silicone, Viton Inlet/Outlet Port: DN25 Vent Port: 1/4" Liquid Port: 1/4" Connection Model: Quick Opening Trademark: Darlly Origin: Zhejiang, China HS Code: 84219990 Product Description Liquid Water Filtration Single Cartridge Stainless Steel Filter Housing 10"General Description:SCF Series Single Cartridge Filter Housings used for small flow rate liquid filtration, it is constructed of stainless steel material, inside and outside surface is electropolished finish, Sanitary grade. It has the vent valve and clean drain, hose barb port.