The Primaflow ½" Float Valve Diaphragm (9BVWP2) is a replacement component designed for compatible ½" float valves used in toilet cisterns and plumbing installations.
These replacement diaphragms help maintain the correct operation of a float valve by supporting the sealing mechanism that controls water flow into the cistern. Ideal for plumbing maintenance and repairs, they provide a practical replacement when an existing diaphragm becomes worn or requires changing.
Supplied in a convenient pack of two, the Primaflow float valve diaphragms are a useful spare for plumbers, installers and DIY maintenance.