Pool regulation/cut-off valve - 32mm hose fitting - Double - Set of 4

Pool maintenance/shut-off valve is a universal accessory suitable for 32 mm and 38 mm pipe connectors. It enables precise water flow control, promotes continuous water circulation, and maintains a stable vertical water level. This valve is designed to simplify maintenance and upkeep work for swimming pools and filtration systems.The maintenance/shut-off valve facilitates routine servicing and maintenance of pools and their filtration systems. It allows accurate regulation of water flow, supports steady continuous water flow, and keeps the water level vertically stable. It also helps protect the pool structure and maintains the cleanliness and good condition of pool water.Switch Operation Method: Align the word "Open" on the switch with the arrow to open the valve; align the word "Close" with the arrow to close the valve.Please note: The manufacturer requires a complete connector set (including an inlet nozzle and an outlet filter) for pipe or service tap connection. The pipe connection ports on the pool are made of soft PVC material and must be used with the original manufacturer’s connecting sleeve to firmly support the pipeline and adapter.To ensure normal and proper operation, this adapter shall only be used with the original pool manufacturer’s connecting sleeve (inlet/outlet filter). This matching sleeve is also required for direct pipe connection without the adapter.If your swimming pool is not connected to a filtration system, this maintenance/shut-off valve cannot replace a sealing plug. When the valve is closed, slight water seepage may occur at the pipe joint, which is normal and will not affect daily pool maintenance.