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Normal pressure when filter is clean: 
 

Inlet pressure: 0,6 

– 1 bar. 

Outlet  pressure: 0,4 

– 0,6 bar 

 

When the pressure differential between the two gauges is equal to or greater than 
0.5 bar then a backwash should be carried out. 

 

BATTERY SUPPORTS 

 
Pipe battery supports must be installed to prevent the filter from having to support 
the weight of the battery and water etc. 
 

 Take care when adjusting clamps to allow for material expansion during 

installation. 

 

Fig. 7 

 

 

Summary of Contents for SLX

Page 1: ...Certikin SLX Filter Manual Colour and connection details may vary on some models ...

Page 2: ...solids is required The quality of filtered water will depend on the depth of filter bed the type and quality of the filter media and the selected rate of filtration In public swimming pool installations specific national regulations must be respected FILTER SPECIFICATION The filter is made of polyester resin reinforced fibreglass Internals Water enters the filter via a conical diffuser at the top ...

Page 3: ...essure is 1 b under the nozzle plate when back washing Fig 1 9 10 12 1 4 3 2 5 6 8 7 11 1 Air bleed connection 2 Bolted lid 3 Lid O ring 4 Conical diffuser 5 Water in 6 Filtered water out 7 Collector arms 8 Drain port 9 Filter base 10 Internal air bleed 11 Gravel 12 Silica sand ...

Page 4: ...d Connect water in to pump delivery line Connect water out to pool return line Connect rinse according to local regulations Connect air bleed IMPORTANT PLEASE READ BEFORE FILLING THE FILTER WITH MEDIA Check that the internal parts collector arms etc have not been damaged in transit Fill the filter one third with water before filling with media Air bleed Filter WATER IN Pressure gauge panel With sa...

Page 5: ...cessible place for ease of inspection and maintenance INSTALLATION OF THE VALVE BATTERY The valve battery may be supplied with 4 or 5 valves depending on the selected model Threaded union fig 4 or flanged connections fig 5 are supplied depending on the connection size Fig 4 Fig 5 MIn 60 cm 250 MIn 60 cm Min 80 cm À Ecloument Rétour Fig 3 ...

Page 6: ...olts Fig 1 Fig 2 Fig 3 Check that the filters are correctly positioned Place the battery and its gaskets correctly to avoid any leakage Connect up the valve battery after checking for any transit damage Secure the bolts PRESSURE GAUGE PANEL Fig 6 NO O K O K ...

Page 7: ...ween the two gauges is equal to or greater than 0 5 bar then a backwash should be carried out BATTERY SUPPORTS Pipe battery supports must be installed to prevent the filter from having to support the weight of the battery and water etc Take care when adjusting clamps to allow for material expansion during installation Fig 7 ...

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