We offer the VWS and AFR Backwashing Pressure Filters, as well as the MAX-LOAD bag filters for seawater and offshore oil well applications.
These high-efficiency cartridges filter 2-micron polish and finish filtration of seawater
injection into seabed wells. The VWS filter is capable of up to 22,000 gpm.
The filters are placed after the sand filters, thus catching
debris smaller than 5-10 microns and protecting the production zone from plugging.