Check Valves

5 Items

per page
Set Descending Direction
  1. Ista Spring Check / Non Return Valve

    The Ista stainless spring check valve is an effective none return valve which can be used with CO2 systems and aquarium air pumps alike. This valve has easy tighten screws to firmly secure the airline in place to prevent it coming off under pressure.

    Learn More
  2. 10 x Check Valves (Non Return Valves) for Aquarium Air Pump

    Our high quality aquarium check valves are ideal for connection in line with your air pump to prevent water back siphoning from your aquarium through your air pump.

    You are purchasing: 10 Check Valves

    Learn More
  3. 5 x Check Valves (Non Return Valves) for Aquarium Air Pump
    Rating:
    100% of 100

    Our high quality aquarium check valves are ideal for connection in line with your air pump to prevent water back siphoning from your aquarium through your air pump.

    You are purchasing: 5 Check Valves

    Learn More
  4. Air Pump Accessory Kit (3m Airline, 2 x Air Stones and 2 x Check Valves)

    You are purchasing an aquarium air pump accessory kit.

    Ideal as an add on purchase if you are purchasing one of our air pumps or an air pump elsewhere, as these accessories are not supplied with a new air pump.

    Contains a 3m length of airline, 2 x Air Stones and 2 x Check Valves. This option is suitable for a double outlet air pump.

    Learn More
  5. Air Pump Accessory Kit (2m Airline, 1 x Air Stone and 1 x Check Valve)

    You are purchasing an aquarium air pump accessory kit.

    Ideal as an add on purchase if you are purchasing one of our air pumps or an air pump elsewhere, as these accessories are not supplied with a new air pump.

    Contains a 2m length of airline, 1 x Air Stone and 1 x Check Valve. This option is suitable for a single outlet air pump:

    Learn More

5 Items

per page
Set Descending Direction