Valves let you drain the charged lines in a wet system so water does not sit and stagnate between downpours, with automatic timer-based and manual options for draining or shutting off larger pipes.
Manage standing water
Water that sits still can turn. In wet systems, pipes hold water between rain events, and tanks exposed to light can grow algae. Managing standing water keeps your supply fresh and your system healthy.
The 12 Steps of Rain Harvesting™
Frequently asked questions
What's the difference between a Sliding Gate Valve and a Wet/Dry Valve?
Designed by Rain Harvesting™
Need a tailored system design?
Our specialists can design a complete Rain Harvesting™ system for your property or improve an existing one. You’ll receive a detailed report with everything you need to install and maintain it.
The Handbook
The ultimate guide for help and inspiration to start your rainwater harvesting journey today.