Parallel-fed nonstagnant integrated water distribution network for domestic water and fire sprinkler application

Abstract From the Canadian patent

An integrated water distribution network supplies the requirements of both domestic and fire sprinkler water fixtures in a dwelling structure. The network includes a plurality of multiport fittings which are interconnected together with flexible conduits. A conventional fire sprinkler is also coupled to the multiport fittings. The network is supplied water by a plurality of water supply lines which originate at a manifold. Individual water fixtures are connected to the distribution system through flexible lines. During use of a water fixture water flow through essentially, the entire system is established. The distribution system can thus be characterized as a "nonstagnant" water network.