This paper introduces a framework for building CSP based applications, targeted for clusters and next generation CPU designs. CPUs are produced with several cores today and every future CPU generation will feature increasingly more cores, resulting in a requirement for concurrency that has not previously been called for. The framework is CSP presented as a scientific workflow model, specialized for scientific computing applications. The purpose of the framework is to enable scientists to exploit large parallel computation resources, which has previously been hard due of the difficulty of concurrent programming using threads and locks.