K-RAIN 6403-RCW 6000 Series Indexing Valve with 4 Outlets and 3 Zones Metal die-cast body-durable, long lasting, and capable of high pressure applications Available in 4 and 6 outlet models-can quickly and easily change from two to six watering zones Simplicity of design-valves are easily maintained and serviced for long product life Operates at 15 GPM at pressures of 25 - 150 psi-ideal for pump-fed systems or high-flow city water systems Built-In atmospheric vacuum breaker-releases any vacuum created between the pump and the valve on shut-down