supply of silica analyser spares , supply of items as per following specifications , kit propellant valve replacement for series 5000 hach silica analyser , cat no . :47260-00 . mfr:hach . , stir bar for series 5000 hach silica analyser , cat no . :44936-00 , mfr:hach , , regulator pressure relieving for series 5000 hach silica analyser , cat no . :46125-00 , mfr:hach . , valve , pressure relief for series 5000 hach silica analyser , cat no . :44942-00 , mfr: hach . , lens , aspheric condenser 5x18 mm , cat . no . : 31465-00 for hach series 10000 silica analyser . , tubing c-flex , 0 . 062 id , 0 . 125 od , 9 long , cat no . 42076-00 , item no . 36 of drawing no . 47431-00 , rev . b , sheet 2 of 6 , for hach make series 5000 silica analyser . , sample pressure conditioning kit , catalog no . 46991-00 , for series 5000 hach silica analyser , replacement tubing kit cat no . 46982-00 for series 5000 hach silica analyser , circuit board assembly power supply cat . no . 47602-00 m / shac silica anal yzer series 5000 model 60000 for sgp , stir motor assy . cat . no . 44955-00 m / s vortex electronics ( p ) ltd . surat f or sgp , valve reagent cat . no . 44948-00 m / s vortex electronics ( p ) ltd surat for s gp , valve sample cat . no . 47302-00 hach silica analyser series 5000 model 60 000 m / s vortex electronics ( p ) ltd suratfor sgp , photocell assembly cat . no . 44996-00 hach silica analyzerseries 5000 model 60000 for sgp , colour filter assembly cat . no . 31256-00 hach silica analyzer series 5000 model 60000 for sgp , lamp assembly cat . no . 46979-00 hach silica analyzer series 5000 model 6 0000 m / s . vortex electronics ( p ) ltd . suratfor sgp , thermistor assembly cat . no44956-00 hach silica analyzerseries 5000 mod el 60000 m / s . vortex electronics ( p ) ltd . surat for sgp , reagent tubing moduloe cat no . 44957-30 for hach silica analysar , serie s 5000 , model 60000 , mfr:hach , vendor:m / s vortex electronics ( p ) ltd , sur at , 395009 . , sample cell cover assembly cat no . 45427-50 for hach silica analyser s eries 5000 , model 60000 , mfr : hach , vendor: m / s vortex electronics ( p ) l td , surat , 395009 . , sample cell for hach silica analyser , cat no . : 44907-00 for series5000 model 6000 silica analyser , man: hach , sample line regulator assembly , cat no . : 45555-00 , for series5000 model 6000 silica analyser , man: hach , usa , tubing silicon , 0 . 06 id , 0 . 125 od , 36 long , cat no . 46992-00 , item no . 31 of drawing no . 47431-00 , rev . b , sheet 2 of 6 , for hach make series 5000 silica analyser , tubing polyethylene , 0 . 062 id , 0 . 125 od , 36 long , cat no . 45524-00 , item no . 38 of drawing no . 47431-00 , rev . b , sheet 2 of 6 , for hach make series 5000 silica analyser , annual maintenance kit for hach 5000 silica analyser , part no . 46981-00 , make - hach . , mpu circuit board assembly for hach 5000 silica analyser , part no . 47604-10 , make - hach . , keyboard / cover assembly for hach 5000 silica analyser , part no . 47659-00 , make - hach . , sensor assembly of sample pressure for hach 5000 silica analyser , part no . 46974-30 , make - hach . , sensor assembly of reagent pressure for hach 5000 silica analyser , part no . 46975-30 , make - hach .