First4seals Division

At first4seals Division (AESSEAL Marine plc) we are a UK based mechanical seal manufacturer with over 40 years’ experience in the sealing industry. We are focused on providing affordable, quality products whilst providing exceptional levels of customer service. We recently invested in new premises and are proud to have a world class seal assembly and repair workshop. This facility includes a state-of-the art stock management system incorporating automated carousels, in addition to individual booths to segregate workshop processes. Our extensive product range consists of Single Spring, Component and Cartridge Seals (available in both rotary and stationary arrangements) which have all been tried and tested over 40 successful years industry. To help reduce water consumption and provide sustainable engineering solutions, we also offer seal support systems to complement our double mechanical seal range and suit some of the industry’s most demanding applications. We are a business committed to offering products that protect the environment by reducing pollution and emissions from rotating equipment.