,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
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A check valve is an essential accessory when installing an air pump for your aquarium. Due to gravity, water will always try to find its own level, which means that if your air pump is placed below the water level, you risk flooding in the event of a power failure.
The addition of an inexpensive one-way check valve can save you the trouble of flooding your aquarium. They are designed to allow flow in one direction only, so they will allow the pump to push air into the aquarium, but will not allow water to flow back from the aquarium to the pump.
Product: Non-Return Check Valve
Colour: Red
Quantity: 5/10PCS Non-Return Check Valve
Standard Shipping Within Australia- Flat Rate $6+ $1/item
Most products are shipped by Australia Post, Sendle, PFL Logistics, and Courier Please.
All orders are processed within 1 to 2 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped.
Standard delivery usually takes 2 - 7 business days depending on your parcel destination (8-15 business days for western states and remote areas).
Please expect delays on holidays or during high-volume seasons.
Return is accepted within 30 days after the buyer receives the item.
If the product you received has a quality issue, defect, or was damaged during shipping, please contact us as soon as possible. We will assess your case and provide a resolution, which may include a replacement or refund.
If the buyer changes his mind, we accept the return of the item in resellable condition. If the order is made by mistake and the package is opened, it won't be covered by our return policy.
The buyer is responsible for return postage costs.
Estimated Delivery Time Frame:2-10
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Reference ID: 12111620
