Poly Tetra Fluoro Ethylene Diaphragm combines features like high tensile strength, chemical resistance and low friction. The Diaphragm is made using quality grade poly tetra fluoro ethylene material to ensure fine finish and long lasting usage. The Diaphragm is offered in accurate dimension and has low friction. Poly Tetra Fluoro Ethylene Diaphragm is extensively used in metri pumps, diaphragm pumps and diaphragm Valves.