PolyFit Straight Service Valve 15mm x 1/2" White OFIT6515B Gas Analyser Fitting & Dosing A single

Fitting & Dosing A single dose of Leak Sealer F4 Express treats a larger sized property with a heating system of 130 litres

while the smooth side soaks it all up in the quickest time

Suitable as a new header tank ball valve or for when replacing an existing one

This product is designed for use with Dudley Pushflo cisterns

" Adapter) PRO014 product description:

PolyFit Straight Service Valve 15mm x 1/2" White OFIT6515B Gas Analyser Fitting & Dosing A singleDescription PolyFit Straight Service Valve 15mm x 1 2" White OFIT6515B product description: This product is the PolyFit Straight Service Valve 15mm x 1 2" White OFIT6515B. It's part of our Plumbing and Heating range of products. Why install PolyFit plumbing systems: Easy and quick push fit installation, featuring a one step jointing process Hand demountable to allow for flexibility and adjustments within the installation Fittings are easily