With manual hand pump: 20~25 Lt. per hour depending on feed water quality.
By gravity with pressure more than 15 psi (in case of installation in a multi storied building for example), the flow would be 15~20 Lt. / hour depending on feed water quality.
Gravity pressure is 0.43 psi/ foot for fresh water and 0.44 psi per foot for sea water.
So for each additional 10 feet of height, figure about 4.3 to 4.4 psi increase in pressure.
To view a PDF version of the design and specification of the UF membrane model FI-204 (ABS) used in these systems, click on this button
Individual Household Systems
This system can be utilized in the treatment of difficult feed waters with high degree of suspended solids such as: muddy water, flood water, storm water run off, rural water source like containment pond water etc.
There are two systems and both are manually operated during backwash and cleaning.
First one is made as per design FI-1005 A with three stages of filtration plus UV.
Second one is made as per design FI-1005 D with 4 stages of filtration plus UV.
All housing are made of UPVC and are capable of holding standard 10" cartridges.
2 micron SS-316 Mesh Sediment Removal Filter from Flagship India.
UF Membrane Module used FI-204(ABS).
10 " Compacted Activated Carbon Block.
UV Lamp and treatment system is from Philips.
Speciality Resins used for removal of Arsenic /Fluoride/Uranium etc. are from Resintech, USA.
Feed Pump used in the system is 0.1 HP centrifugal pump.
All plumbing is done with push fit, quick connect fittings for flexible PE pipes.
Pipeline is food grade PE flexible pipe.Pumps, plumbing, electrical parts used in the systems are all of international standard or conforming to client's specific country if so requested.