Sera Non-Return Valve For Air and Co2 (Pack of 2)


SKU: 4001942088336 Categories: , ,


Sera Non-Return Valve For Air and Co2 High Quality Precision One Way Valve For Aquarium’s and Pond’s


The Sera Non-Return Valve prevents a backflow of aquarium/pond water to air hoses and therefore protect valuable CO2 technology and membrane pump’s. Unlike other one way valves that seem to fail when needed these are constructed from high quality materials from a brand who has years of quality products behind them. These valves can be used for 4-6mm airline/tube.


Sera Non-Return Valve Pack Includes

The pack includes two non-return valves. They are easy to dissemble and clean if needed. When setting up you can use the locking nuts to secure your air line for safety and peace of mind.






Delivery Information

All in stock orders placed before 12pm will be shipped the same day unless otherwise stated. Your order will be shipped via the delivery method selected at checkout.

All deliveries (excluding pallets and livestock deliveries) over £50.00 will be sent via 1-2 day courier free of charge. Orders under £50.00 will have both a 2-3 day service available at £3.95 and a 1-2 day service at £5.95 offered.

Please note that all services rely on third-party couriers to deliver on time and in good order. We will alway enever to use the best service available. At the moment this is Royal Mail, UPS and DSL. We will of course do our best to ensure that your delivery arrives when stated at the time of purchase, however, we can not be held liable for delays caused by the delivery company.

Aquarium & Pond Services