Sand filtration is frequently used and very robust method
to remove suspended solids from water. The filtration medium consists of a
multiple layer of sand with a variety in size and specific gravity. Sand
filters can be supplied in different sizes and materials both hand operated
or fully automatically.
Raw water pump is used for generating necessary operating pressure in the
pressure sand filter. Raw water is passed through CHEMTRONICS Multigrade
Sand Filter at a pressure of 3.5 kg / cm2 to reduce the suspended solids
present in the raw water.
The filter will effectively remove up to 30 – 50 micron of the
suspended solids to less then 5 ppm. The filter will have to be washed with
raw water for 20 to 30 minutes daily. To filter the partials below 30 –
50 micron cartridge filter is used.
Applications for sand filtration :
- Preparation of cooling water
- Treatment of waste water
- Production of drinking water
- Filtration in swimming pools
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- Pre filtration for membrane systems
- Filtration of gray or surface water
- Swimming pool water
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Fiber Glass Reinforced Plastic (FGRP) composite vessels are
1/3 the weight of carbon steel, strengths are directly comparable to steel,
no maintenance & high aesthetic appearance.
- High performance Composite material
- Thermoplastic liner of polyester – wall thickness 3.8 mm to
7.6 mm as per vessel diameter
- 100 % corrosion resistant
- Excellent bonding between inlet & PE liner
- Better curing at high temperature
- 200 mm to 1,000 mm diameter
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- All are top opening & dia 450 mm onwards top & bottom
opening
- 450 mm onward flange fitting
- Operating Pressure – 10.5 kgf/cm2
- Operating temperature – 490 C
- 250,000 times cycle test from 10 psi to 150 psi
- Vessels are NSF & PED certified
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Carbon filtration is an effective way to
reduce certain organic compounds and excess
Fiber Glass Reinforced Plastic (FGRP)
composite vessels are 1/3 the weight of carbon steel, strengths are directly
comparable to steel, no maintenance & high aesthetic appearance.
- High performance Composite material
- Thermoplastic liner of polyester – wall thickness 3.8 mm to
7.6 mm as per vessel diameter
- 100 % corrosion resistant
- Excellent bonding between inlet & PE liner
- Better curing at high temperature
- 200 mm to 1,000 mm diameter
|
- All are top opening & dia 450 mm onwards top & bottom
opening
- 450 mm onward flange fitting
- Operating Pressure – 10.5 kgf/cm2
- Operating temperature – 490 C
- 250,000 times cycle test from 10 psi to 150 psi
- Vessels are NSF & PED certified
|
