EPDM pressure sprayer - EPDM seals offer good resistance to many cleaning agents - The durable device is a reliable helper even with the most aggressive agentsplastic container with filling scale - plastic nozzle, adjustable - plastic cover tube to protect the non-return valve - with safety valve - Application range: pH 7 - 14* - Cleaning industry, for disinfection, vehicle cleaning, corrosion protection, impregnation.