Sliding-valve pump starting operation sequence introduction

New pump valve pump or long-term out of service, you must manually turn the coupling a few times in order to confirm whether stuck or transport damage. Long-term disabled inlet pipe or newly installed pipe, the inlet pipe and the pump should be disconnected, open the inlet valve, flushing pipe, to be clean, and then back to the pump. Sliding-valve pump starting operation sequence is as follows: Sliding-valve pump start operation sequence (1) Close the intake line valve. (2) Turn on the motor, pump steering should be consistent with the instructions. (3) Open the inlet valve, adjust the amount of water to the required requirements. (4) slowly open the valve on the intake pipe, pump pumping system at this time. Read more: Pumps Valves Pipe Fittings Exhibitions Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Fair Mold Top Ten Brands Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)

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