Launch on demand automatically

With the Pig Caddy multi-pig automatic launcher you can pre-load and store up to seven pigs. Each can then be launched remotely on demand and at pre-determined intervals using a SCADA signal or an optional programmable controller. Once the pig enters the pipeline, flow takes it to the receiver at the other end.

The Pig Caddy launcher is not in the flow and there is no need to automate any valves. The launcher is virtually self-draining to prevent spills and freezing.