SBY series filter and SBL series blue filter are indispensable equipment in petroleum, chemical and other transportation pipelines, with compact structure. Easy to use. Large filtration capacity and low pressure loss. Safe and reliable, low price and other advantages. This product has complete specifications and strong applicability, if it is installed in the inlet of the pump or the relevant part of the system pipeline. It can extend the service life of pumps and a range of equipment. It can also ensure the safe and stable operation of the entire system.