APP Kenji KJ 4022
APP Kenji KJ 4022 close coupled self-priming chemical pump. Features : Special design for shaft seal, use the latest Teflon bellow seal with inner self-cooling design, without use of circulated cooling pipe. Excellent capability to self-priming, Extremely powerful self-priming force. Built with a check valve fully prevents liquid back-flow in pump FRPP and PVDF plastic …