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4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump
4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump
4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump
4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump
4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump
4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump

4mm Aquarium Check Valve One Way Non-Return Water Inline Fluids for Air Pump

$ 1.65

Availability: 16 in stock
  • Custom Bundle: No
  • Condition: New
  • Model: HG0308-QA
  • Pieces: 5 pieces
  • Usage: For inner diameter 4-5mm soft tube
  • Brand: Unbranded
  • Country/Region of Manufacture: China
  • Tube Calibre: 5mm
  • Type: Valve
  • Water Type: All Water Types
  • Tank Capacity: all
  • Material: Plastic

    Description

    Product Description:
    [Size]
    Outer Diameter: appr. 5mm ( Suitable for inner diameter 4-5mm soft tube).
    [Material]
    Made of durable plastic
    [Usage]
    Suitable for inner diameter 4-5mm soft tube.
    [Feature]
    Prevent the water from flowing down the air pipe effectively and back to the air inlet pipe when the oxygen pump is turned off, thereby damaging the oxygen pump. It may also happen from time to time during an emergency power failure. When the machine is restarted, the oxygen pump may have failed due to flooding. The device can reduce the occurrence of such accidents.
    [Note]
    Please don't place the air valves in CO2 system because the high pressure will make them crack and leak.
    [Contact us]
    When you have any question, please feel free to contact us. We believe everything can be solved by communication and we will make efforts to help deal with your problems.