Sim/Tech Filter, Inc. specializes in providing quality products for onsite systems to enhance efficiency and maintenance. They offer a range of products including pressure filters, bristle filters, pleated gravity filters, pump screen solutions, sludge samplers, and various accessories for onsite systems. The company was founded by experienced installers and site consultants who identified the need for pressure system filters and developed the industry's first pressure system filter, the STF-100. Sim/Tech Filter continues to innovate with products like Orifice Shields, Clean Out Sweeps, Float Tree Brackets, and other solutions for residential and commercial systems.