... ABS, RPP6. Temperature: -20~150degree7. Medium: Alkali, swalt, benzene and other corrosive medium. 1. SummarizePlastic Pump is made by the ... to ABS project plastic, such as hydrocarbon, haloids, ketenes and acid. 3. CharacteristicProducts are small volume, light weight, simple ... body is smooth; impeller is closed type, with mechanical seals and acid-resistant rubber seal ring. The shaft is made by ...