This hose distributor is designed for fountain pool installations and connects directly in water. Individual outlets can be adjusted or turned off to control water flow, and the valve allows water to escape to compensate for pressure. Compatible with inlet and outlet sizes of 1/2 inch or 3/4 inch, it securely holds various hoses, enabling customization of your water feature. Suitable for pumps with flow rates up to 1500 liters per hour, making it compatible with many standard fountain systems. Do not use with high-pressure pumps or flow rates exceeding 1500 L/h. Recommended for use with fountain pumps such as ASIN: B01GCE2OTC. Intended exclusively for fountain systems and not suitable for garden irrigation or similar applications. The unit balances internal pressure and allows water drainage through the regulator; therefore, it is not leak-proof and must be installed within the pool.