Filton is at the forefront of design & production of standard and special Rotary Seals by using state of the art designs and sophisticated seal face materials. Filton regularly solve a multitude of complex sealing problems with Water, Steam, Air and Oil. We offer a bespoke service when required for designs that do not fall within the standard product range Quality is paramount and Filton's strict quality assurance procedures include 100% pressure testing of self-contained rotary seals before release to the customer. All tests are recorded and can be traced to the units unique serial number. Filton has been approved by Lloyd's Register Quality Assurance to the ISO 9001:2008 Quality Management System Standard.