1/4" Push Fit Fittings

1/4" Push Fit Fittings

RO systems are so important when it comes to filtering water and keeping it healthy. An important part of securing water flow is securely fitted push fit fittings. They are an alternative to the conventional fittings. With push fittings, you don’t need any specialist tools to secure them, which makes them much easier and simpler to fit. All you need to do is push the pipework into the fitting to create a strong, water tight seal. It’s as simple as that. Plus, they are completely removable and reusable, unlike copper fittings, which makes them a great option.

At Finest Filters, we stock an extensive range of 1/4" Push Fit Fittings. The 1/4" Reverse Osmosis (RO) Tubing comes in different colours which enable an easy set up where you can distinguish between different wires. We also offer the 1/4" Straight Connector Push Fit RO Fitting to 1/4" Y Type Tee Piece Connector Push Fit RO Fitting which are both suitable for use with American style fridges and reverse osmosis plumbing. 

Interested in learning more about our push fit fittings? To begin browsing our range of 1/4" push fit fittings, please select a category below. Plus, you can enjoy same-day despatch on orders placed before 4pm – and there’s no need to worry about a minimum spend. Please feel free to contact us via our contact form if you have any questions about our products or stock. We look forward to hearing from you!

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  1. Ista Auto Top Off Float Valve
    Ista Auto Top Off Float Valve

    Ista Auto Top Off Valve acts as a ballcock device that cuts the water flow off when the water in a container fills to a point that the float valve is raised.

    These are incredibly handy with auto top off units (ATO’s) and when producing purified water such as Reverse Osmosis (RO).  

    The fitting these come with is a ¼” John Guest (push fit) connection which easily connects the standard ¼” RO / High Pressure tubing.


    The Ista Float Valve can be installed via a drilled hole in the container or via the hang-on bracket supplied. The float valves themselves are adjustable making them adaptable for most applications.

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