Tough as they come, K-Rain 6000 Series indexing valves are rugged, capable and exceptionally reliable even under the dirtiest water conditions. With a metal die-cast body, the 6000 valves are capable of high-pressure applications and are recommended to be used on pump fed systems or high-flow city water systems. The 6000 is also ideal for onsite wastewater and effluent water applications. The 6000 valve is available in 4 or 6 outlet models that are cammed for 2 to 6 zone operation. With only one moving part (the stem and disc assembly), the valve is easily serviced and maintained. This model is the 4 outlet, 4 Zone.