Tender For tender for supply of set of o rings , o ring for pump , auto air vent valve , guide cylinder , o ring for pump , bearing for motor , push button , resilient stator , retaining ring for pump , coupling pad for pump , pilot solenoid valve , pressure gauge (-1 to 5 bar) , helical rotor for pump , level control pcb , indicating lamp led , tie rod , o rings , gland packing for pump , rear bearing for pump , coalescer filter , electro pneumatic valve , pneumatic cylinder , coalescer disc stack , guide cylinder , on off switch , pcb for probe , stator resilient stator for pump , rotor helical rotor pump , tie rod for pump , aux transformer , interconnecting cable between probe and panel , on/off switch , connectors , level sensing probe , electromagneticrelay , pneumatic cylinder , front rear bearing for motor , indicating led green , pcb c , pcb d , glass tubes , buzzers indicating led , v belt , coalescer element , gaskets , buzzer , gasket for optical glass , fuse , piolet solenoid valve set of o rings of pneumatic valve , gland packing for pump , pcb c , gaskets for optical glass , tube glass optical for optical cell , pcb f mother board , i r detector for optical cell , pcb e , pcb b , front bearing for pump