Check Valve G1 1/2 2 Inch | Transparent Mirror Pipe for Water Flow | Backflow Stopper for Swimming Pool Pumps/Spa Filtration Units | Sturdy ABS PVC

Produktbeschreibung

Transparent Mirror Design - Check valve features a clear pipe for real-time flow observation, ensuring proper function and stopping pump damage from liquid backflow. Ideal for pool and spa maintenance. Sturdy ABS PVC Material - This backflow stopper resists oxidation and withstands long-term use with acidic or non-neutral fluids (5℃~50℃). Engineered for swimming pool filtration units and water drainage systems. Pump Protection - Valve automatically closes to block reverse liquid flow, stopping pollution of filtration equipment and avoiding unexpected pump malfunctions. Easy to install on G1 1/2 inch pipes. Multi-System Compatibility - Compatible with integrated filtration equipment, automatic drainage pipelines, and machine room water pumps. Supports pools, spas, and water supply systems. Trusted Performance - Reinforced sealing baffle ensures directional liquid flow without leaks. Weighs only 439g for simple handling and consistent functioning in residential or commercial settings.