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USER, MAINTENANCE, ASSEMBLY AND INSTALLATION MANUAL 

 

FP2 / FP3 CARTRIDGE FILTERS 

Drinking water treatment equipment 

 

The 

FP2

 and 

FP3

 are cartridge filters for drinking water, suitable for domestic use, to carry out a 

turbidity  filtration  treatment  or  for  chlorine  removal  treatments,  or for the dosage  of  antiscalant  or 
similar products, such as polyphosphate salt. 

 

                              

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FP2 / FP3 filters can contain cartridges of various kinds, depending on the type of treatment 
to be carried out on the incoming drinking water. 
In particular, AQUA spa makes available for these filters: 
- Wire wound cartridges (Mod. FA) 
- Melt Blown polypropylene cartridges (Mod. FR-E; FR-N; FR-A) 
- Washable mesh cartridges (Mod. RLA) 
- Pleated cartridges (Mod. PL) 
- Ultrafiltration cartridges (Mod. UF) 
- Steel cartridges (Mod. AC) 
- Activated carbon cartridges (Mod. CA; GAC; CTO; RLA-CA; FA-CA) 
- Cartridges with polyphosphate salts (Mod. CP; RLA-CP) 
- Iron removal cartridges (Mod. FE) 
- Resin cartridges (Mod. RC; R-DEMI) 

Summary of Contents for FP2

Page 1: ...FP3 filters can contain cartridges of various kinds depending on the type of treatment to be carried out on the incoming drinking water In particular AQUA spa makes available for these filters Wire wound cartridges Mod FA Melt Blown polypropylene cartridges Mod FR E FR N FR A Washable mesh cartridges Mod RLA Pleated cartridges Mod PL Ultrafiltration cartridges Mod UF Steel cartridges Mod AC Activa...

Page 2: ......

Page 3: ...atment on the drinking water entering the network The filters are available with transparent sumps and opaque sumps in different heights with different pipe connection sizes with and without brass inserts and in two FP2 or three FP3 pieces WHITHOUT BRASS INSERTS WITH BRASS INSERT Their typical installation scheme is as follows ...

Page 4: ...revent boiling water from entering the filter Do not use the containers for the filtration of compressed air oil or gas even at low pressures Do not use these filters in environments exposed to freezing temperatures or high temperatures Therefore installation outdoors or in places exposed to bad weather or ultraviolet rays is not recommended This equipment requires regular periodic maintenance in ...

Page 5: ...the wall is 80 mm The minimum distance from the floor is 25 mm The recommended distance is instead of 100 mm or more Depending on the size of the filter purchased it is possible to determine the fixing point of the bracket using the following table where the dimensions of the FP3 filter can also be deduced Similar considerations can be made for FP2 filters The relative dimensions can be found in t...

Page 6: ...ectly to the device Pipes can be used for welding pressure or with union Use fittings with cylindrical thread with GAS or BSP pitch Do not use fittings with tapered threads When fixing the fittings to the head avoid using sealing pastes hardening liquids silicone hemp or other but only Teflon tape After fixing open the taps and check that there are no leaks or drips ...

Page 7: ...and remove any dust or dirt present in the filter even after its assembly After these operations the filter is running regularly These operations must be repeated every time the filter cartridge is replaced or serviced CLEANING AND MAINTENANCE ATTENTION This equipment requires regular periodic maintenance in order to ensure the potability requirements of the treated drinking water and the maintena...

Page 8: ...head by hand Reactivate the water network by keeping the vent valve open until all the air present in the network has escaped after which close the vent valve If the filter shows dripping tighten the sump with the key Regardless of the type of cartridge used at the end of each cleaning or maintenance operation let the water run for a few minutes before using it The frequency of intervention is lin...

Page 9: ...tem is used according to the instructions given by the manufacturer Installation and maintenance are carried out following the manufacturer s instructions The replacement under warranty is made only against the return of defective material and after verifying the nature of the defect The warranty is intended limited to the replacement of the part recognized as defective and excludes any other righ...

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