Isg Single-Stage Single-Suction Vertical Pipeline Centrifugal Pump

Product DescriptionProducts Name: ISG Single-stage Single-suction Vertical Pipeline Centrifugal pumpConditions of use:Note LISG is applicable to transport temperature does not exceed 80 CELSIUS water and similar to water. The scope of performance parameter:1. The flow of Q=2.5 ~ 400m3/h 2. Lift H=5 ~ 125m 3. Speed n=1480/2950r/min 4. Power P=0.55 ~ 135kW 5. Diameter of inlet Dna=40 ~ 80mm 6. Outlet diameter DNm=32 ~ 65mm fault phenomenonfailure causeelimination methodsThe manual is normalAutomatic transmission failure1.No power supply or one or two phase power supply is neededCheck all phases of power supply and restore power supply Water level is too lowPut water in the sink The motor burnedRepair or replace the motor 1.Line is looseCheck wiring and tighten connectors 2.Frequency converter malfunctionCheck the fault content, check the cause according to the frequency converter manual, and restart after reset.Or disconnect the inverter power supply for a few seconds, the inverter fault reset before starting.3The frequency converter is damagedRepair or replace4.Pressure switch damageRepair or replace5The pressure transmitter is damagedRepair or replace 6.Switch failureRepair or replacePump non - suction pressure gauge pointer to beat violentlyInsufficient water supply for perfusion, air leakage at the connection between pipeline and instrumentCheck pipeline and bottom valve, refill water diversion. Tighten air leakageThe pump consumes too much power Too much flow, impeller wear Check whether the pump shaft is bent, replace the impeller, close the outlet valve to reduce the flowAbout LYSON♦ ESTABLISHED IN THE SIXTIES ♦ THROUGH THE ISO9001:2015 DOMESTIC, INTERNATIONAL QUALITY SYSTEM CERTIFICATION ♦ SILVER MEDAL WAS AWARDED AT THE NATIONAL CONFERENCE ON THE APPLICATION OF SPARK CUP TECHNOLOGY ♦ WIN THE NATIONAL AWARD FOR EXCELLENCE IN CIVILIZATION COMPETITION  ♦ GET THE LC OF THE CHINESE GOVERNMENT /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1