The RainPro RM5000-6 submersible rain to mains pressure pump system with RM1600-2 valve is designed for speed of installation. There are no cables, no float, no solenoid, no electronic controls making a simple, effective, affordable, submersible rain to mains system. The RM5000-6 hydraulic valve stops flow of mains supply while rain water is being pumped to help conserve water. This rain to mains system is suited for applications supplying laundry and toilets, and is also suitable for cabins or small houses with one bathroom. For larger whole house supply, we recommend to use the RM1500-2 hydraulic valve. The system includes a 315mm valve enclosure for mounting to the top of the tank.