The Major Maintenance Kit for the RUVAC WA 1001 ATEX - 2i/2o is designed to ensure optimal performance and longevity of your vacuum system. This comprehensive kit contains all the essential components necessary for routine maintenance, including filters, seals, and replacement parts. Ideal for maintaining safety compliance and enhancing efficiency, this kit supports the ATEX-certified model, ensuring safe operation in explosive atmospheres. Keep your RUVAC WA 1001 in peak condition with this reliable maintenance solution.