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10Pcs Plastic Shower Check Valves Non Return Shower Head Water Control Check Valve One Way Water Control Connector Aquarium Garden irrigation Water Meter Valve Anti Drip Kitchen Bathroom Accessory

Set Include: 10Pcs Shower Check Valves
Condition: Brand New
Material: POM

Features:
Made of high quality material, environmental friendly, non-toxic, safe and durable to use.
Prevent crossover flow in systems with unequal line pressures (e.g. cold and hot water inlets in thermostatic mixers).
Reduce the risk of backflow or leakage in case of valve failure (e.g. solenoid valve at the inlet of an appliance).
Allow complex systems to function properly by ensuring unidirectional flow (e.g. multi-zone heating system or booster pumps).
Applications include faucets and valves for most residential or commercial installations as well as pumps, filters and appliances.

Size(D x H):
Type A: 10 x 11mm/0.39 x 0.43 inch
Type B: 14 x 16mm/0.55 x 0.63 inch
Type C: 15 x 16mm/0.59 x 0.63 inch

Notice:

Due to different monitors, there may be some color difference, which is normal.