Fiberglass Sand Filter

We produce various sizes of sand filter which can be made to glossy surface sand filter and fiberglass sand filter.Fiberglass sand filters are manufactured using high quality unsaturated polyester resin, good elasticity and strong corrosion resistance,fiberglass winding reinforced filter tank stronger,combined with handwork and import resin, fiber, spray gun injection production,sturdy and durable, higher production efficiency.Every completed semi-finished products and finished products will.pass water pressure test for several times.Quality is more guarantee.The surface spray heavy duty UV protective layer after the overall filament winding,Beautiful, durable, strong UV protection abiltyit can be used for a long time in different work and climate environment.Sand filter maximum working pressure:2.5Kg(250Kpa/36psi/2.5bar).The maximum pressure test is 4Kg(400Kpa/58psi/4.0bar).The maximum operating temperature is: 50C (122°F).The coarse silica sand specification is 0. 5mm-0.8mm,Fine sand specifications is: 1mm-2 mm.Inside the tank body can fill filter material,soften the resin particles or activated carbon. Because of the differences in quartz sand specification in different regions, sand weight data are just for reference.The filter material not more than two-thirds of the sand tank volume,at least 20 cm below the water bucket.Transparent conducting sand filter plate in place before fill with the filter material,to prevent the filter material into the inside base pipe of the sand filter.The sand filter build-in 360 degree uniform octopus filter tube(water distributor),More water yield, filtration precision is higher.There are drainage and filtration device at the bottom of the outer tank body,open the drain cover can discharge the water in the tank body, Open the plastic filter gauze can discharge filter material in the cylindereasy to use and installed Multy-valve helps water filtration more effective.Don't heavy load, place upside down or roll in the process of move the sand filter,to prevent damage to the filter or drain outlet device at the bottom.Fiberglass sand filter adopt multilayer filtering way,make the water more clean,more healthy.It is widely used in Sauna,hot spring,SPA,swimming pool, water park, aquarium, aquarium pool, aquaculture and rain water, river water, industrial water treatment field, etc.