This Grundfos Surrey Flange Box is handy little device that allows you to prevent unwanted air from finding its way into your hot water pump. When inserted into your hot water tank, this highly functional flange means that the pump can draw water from lower down in the tank. As well as making the process so much more efficient, it also minimises – so no more horrible clanking and banging when you’re trying to run a nice hot bath! Versatile and diverse, the device can work alongside pumps from a wide range of manufacturers, so get in touch to check whether it is compatible with your existing plumbing system. What’s more, the flange is also incredibly easy to install, so whatever your level of DIY expertise, there’s no reason why you can’t install one in your hot water tank! Product Features: 1” BSP 22mm air free shower pump flange Easy to install and maintain Compatible with a range of pumps Multi-pack also available  

Brand Name	Wickes
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