The Super Cast Pig is available as a cup pig or as a bi-directional disc pig. The Super Castcup pig is available with a configuration of between 2 and 7 cups. The Super Cast disc pig is available with 6 discs - the first and last disc are turned down to the nominal ID of the line and act as guide discs while the inner 4 discs provide the seal. If you need greater flexibility in the configuration of a single cast pig, please see our Optima Cast Pig.