Profile: Neptune-benson, Inc. designs and manufactures aquatic filtration & recirculation systems for commercial swimming pools, aquariums, zoos, water parks & fountains. Our products include filters, accessory components, gutters, bulkheads and guardian strainers. We design SRF filter, which includes adjustable jacklegs and welded legs for seismic designed installation. Our stainless steel gutter system is designed to handle recirculation rates for small pools & large pools up to 4,000 GPM and eliminates buried pressure piping from the pool perimeter.