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Multi Grade Sand Filter The
Multigrade Sand Filter is a depth filter that makes use of
coarse and fine media mixed together in a fixed proportion. This
arrangement produces a filter bed with adequate pore dimensions
for retaining both large and small suspended particles.
Multigrade sand filter is highly recommended for the removal of
suspended solids & un-dissolved impurities like dust particles &
heavy metals etc. doing so it reduces turbidity. Pressure Sand
Filter is an ideal solution for the systems with high sediment,
silt, sand, and turbidity. Our Sand filters are well established
in media filtration technology. The sand filters are specially
designed to take care of the range of suspended impurities.
Chemtronics filtration series multi grade sand filter include
vessel complete with piping & valves sand media and gravel
support bed.
Applications: -
The Multigrade sand filter is an ideal choice for all
applications where a conventional sand filter is used.
• It is extensively used in side stream filtration of cooling
water.
• Drinking Water.
• It is ideal for filtration of clarified water.
• Water used in chemical processes.
• Filtration process in Industries.
• Used for pre – treatment for membrane systems.
• Swimming Pool Water Filtration.
• Filtration in Tertiary waste water treatment.
• Pharmaceutical Production processes.
Multigrade Sand Filter FRP Series
Salient Features:-
• The non- corrosive, cost- effective solution for commercial
/industrial water treatment
and storage
• FRP vessels are used for residential, large commercial and
Industrial applications.
• Vessel is made up of Natural fiberglass shell never fades or
changes color, colored
shells recommended for UV protection.
• 100% Corrosion –resistant both inside and out.
• Physical Properties: Operating Pressure – Min 0 bar and Max.
10 bar.
: Factory Test Pressure – 11 bar.
: Operating Temp – Min. 1- C and Max. 50 - C
• The light weight of composites can lead to cost saving like
lower installation costs
easier handling.
• Top & Bottom Opening Vessel.
• Low Pressure drop across the vessel.
• Multiport valve MOC is ABS.
• Manual, Semi automatic and automatic features are provided.
• High Filtration efficiencies Standard and effective multigrade
sand media.
• Efficient Turbidity and TSS Removal.
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 |
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