When it comes to the Newfoundland Snowcrab fishery absolutely nothing ensures maximum profits like a Refrigerated Seawater System (RSW) and we carry the Cadillac of RSW Systems. Manufactured by Intergrated Marine Systems in Seattle Washington using the highest quality materials and components, IMS manufactures the best self contained, automated seawater chillers available. Their patented Titanium chiller design yeilds the highest chilling capacity for its size as compared to competitors. They also manufacture a full line of slurry ice machines, chiller tubes, box chillers, production tunnel freezers, blast freezers and brine freezers. Whether you have product that needs to be kept alive, chilled or frozen Western Hydraulic can supply you with what you need.