Need to water two areas with different watering needs? You can use the Compression Inline Valve to control the flow of water to two separate watering circuits， irrigation zones， or different types of plants from one valve. Adjust， balance， or shut off water with a twist of the dial. Control two varying water flows to two separate watering circuits， irrigation zones， or different plants with a twist of the dial Ideal for flower beds， vegetable gardens， trees， shrubs， and container plants Manage water flow with control dial Ridged dial is easy to grip Handles water pressures of 50 PSI Plastic Imported Your security is our number one concern