Sureflo Clean Technologies provides customized solutions for filtration, separation, and aeration needs. It has over 25 years of experience in water treatment and manufactures equipment using advanced technologies. It offers a wide range of products and services including automatic filters, cyclonic separators, membrane filtration systems, cooling tower cleaning systems, and more. The company has design, manufacturing, and technical tie-up capabilities to meet various industrial and commercial water treatment requirements.

1. FILTRATION ,SEPARATION AND AERATION
ADVANCED TECHNOLOGIES
SUREFLO CLEAN TECHNOLOGIES
Mumbai,India.
THE ART OF FILTRATION, SEPARATION & AERATION
We provide customized solutions for your Filtration, Separation & Aeration
Needs.
SUREFLO CLEAN TECHNOLOGIES
263/4, Madhuhans, Dr. A. B. Road, Worli, Mumbai 400030
Tel : 022-24224228, Fax : 022-24228724
Email : sohail.gupta@gmail.com
www.sureflo.in

2. Company Profile of SFCT
Sureflo specializes in the design and manufacture of ADVANCED
FILTRATION SYSTEMS, SEPARATION SYSTEMS AND DIFFUSED
AERATION SYSTEMS to meet virtually any water requirement. Years of
experience in water treatment industry has enabled us to produce
durable equipment that performs well in almost any application.
History of SFCT
The Team of SFCT has been in the filtration & separation business
for over 25 years all over India and Overseas.
SFCT is firm in its commitment to research, development, and
production of advanced technologies that address specific worldwide
environmental challenges. Our prime focus is on customized
solutions and treatment equipment to meet the water quality
requirements in residential, commercial, and industrial markets.
Designing
SFCT has a team of experienced professionals for designing various
equipments for your water need.
Manufacturing
SFCT has manufacturing facilities at Bangaluru, Goa and
Nerul, where all the fabrication requirements are taken
care of.
Technical Tie-Ups
SFCT has a number of technical tie ups with companies across
the globe for new and efficient technologies.
SUREFLO CLEAN TECHNOLOGIES
263/4, Madhuhans, Dr. A. B. Road, Worli, Mumbai 400030
Tel : 022-24224228, Fax : 022-24228724
Email : sohail.gupta@gmail.com
www.sureflo.in

3. Introducing the revolutionary SFCT-DISC-RO
SYSTEMS.
RADIAL FLOW DISC TUBE MODULE-
Reverse Osmosis is a cross-flow filtration process.
Operation pressure range: 10 bar to 150 bar for upto 95% recovery
rates.
Applications:
 Purification of landfill leachates,
 Purification of Industrial Wastewater,
 Reclaim of fluids from process rinsing and wastewater,
 Desalination of sea water for drinking purposes,
 Production of Ultrapure water (pharmaceuticals or
microelectronic production)
 Concentration of products, process liquids, juice or
vinegar,etc.
3

4. Products & Services
1. FILTRATION:
A. AUTOMATIC
VALVE LESS
GRAVITY FILTER
 Most suitable for side stream
filtration of re-circulating cooling
tower water.
 No Moving Parts
 No Backwash Pumps, Valves,
Flow Controllers Required
 No Electrical Requirement for
Operation
 Automatic Backwash, no need of
Manpower
 Compact and Modular Design
 Uniform High quality treated
Water  Available in:
 Minimum sand loss or carry over Flow range : 5 M3/hr to 750 M3/hr( Stand Alone
occurs Units)
 Stores own reservoir of MOC : Carbon Steel
Backwash water for backwashing
purpose  Applications: Side Stream Filters for Cooling
Water Recirculation, Full Stream Filters
.
 Industries Covered: Power, Steel, Fertilizers,
Cement, Tyre, Rubber etc.
Item #: SFCT/VAGF
Type: Automatic Filter
B. AUTOMATIC
SELF CLEANING
FILTERS
 Our series of Automatic
backwash filters delivers
unbeatable performance.
 For liquid filtering applications
that require unattended
operation, maximum uptime,
 Solids removal from 20 to 2000
microns. Solids removed include
particules, suspended solids,
macro organisms, sand, silt,
algae, fish and mussels eggs, etc .
 Back flushing control sytems:
1.Hydraulic Controlled  Operation Pressure * : 2bar ≤ P ≤ 10bar
2.Electric Controlled  Filtration Level : 15.....3000 micron

3
 Cleaning Systems: Capacity : 5....3000 m /h
1.Brush Mechanism  MOC : Carbon Steel / Stainless Steel
2.Suction Nozzle Mechanism  Applications: Side Stream Filters for Cooling
Item #: SFCT/ASCF Water Recirculation, Full Stream Filters
 Industries Covered: Lake-Sea-River Water,
Type: Automatic Filters Industrial Water, Cooling Water, etc.

5. C. CAST BODY /
FABRICATED
FILTERS &
STRAINERS .
AVAILABLE IN:
1.Simplex Type
2.Duplex Basket Single 6-Port
Transflo Diverter Valve Filters
3.Multiplex Basket Filters  From Coarse to Fine Filtration down to 0.2
4.Bag Filters microns
5.Cartridge Filters  MOC: SS 304, SS 304L, SS 316, SS 316L,
6.Y, Tee and Conical FRP, PP, PVC, Lined
Strainers  Cast body :25 mm - 300 mm SW / BSP (Scd.)
flanged
 Fabricated body 50 mm – 750 mm, flanged /
Item #: SFCT/FS BW
Type: Filters & Strainers  Custom built designs for varying sizes, flow
rates, pressures, temperatures, viscosities,
microns/mesh size. Wide Filter media to suit
applications
D. Water Intake
Screens, Debris
Filters
 Intercepting and trapping of the
floating impurity of water,
Suspended Solid of the pre-
treatment of Hospital, School,
Livelihood Sewage, Small City
Sewage Treatment Plant and
small/medium Industry sewage
 For removing the past-
equipment(pump) of the waste
water treatment to avoid clogging
by the impurity.
Available in:
1. Automatic Back Clean Type
2.Automatic Front Clean Type
3.Automatic Cable Operated Type
Machine Frame Material: Standard/Alternative:
Item #: SFCT/ABS Stainless Steel ( SUS304) / Carbon Steel-SS400 with Anti-
Type: BAR SCREENS Corrosion Treatment Option /Stainless Steel (SUS316) /Other
special materials
5

6. E. Coolant, Waste Oil
Filtration, Recycle,
Reuse
 We offer on-line Oil purification
plant for lubricating oil mainly
used in the turbines.
 Our range of Cyclonic Separators
are most suitable for Coolant Oil
Filtration.
 Applications : Power Plant,
Automobiles, Machine Tool,etc
Item #: SFCT/OWS
Type: Separators
F. Oil-Water
Separators/
Air-Water
Separators/
Coalescers
 Our two-stage vertical coalescer
separator housings are
mechanical devices designed to
filter solids and separate two
immiscible liquids. Using first-
stage coalescer cartridges and
second stage separator
cartridges, provide the highest
degree of water and oil
separation.
 Air- Water Separator
automatically removes 99% of all
liquid and solid entrainment
particles 10 microns in size or
larger from air, gas, and steam
processes. And they do it with no
moving parts to wear out and
with no required maintenance.
We have choice of separators for
most applications that require
clean, dry air, gas or steam.

7. G. Advanced
Membrane 
Filtration 
Technologies – 
 Micro Filtration / Ultra Filtration / 
Reverse Osmosis, MBR 
 Membrane filtration used for the 
removal of larger particles: micro
filtration and ultra filtration.  We provide modular systems with automatic
 For salts removal from water: backwashing.
nano filtration and Reverse  There are a number of cleaning techniques for
Osmosis. the removal of membrane fouling: forward
flushing, backwash flushing, air.
Item #: SFCT/MFS  flushing and chemical cleaning etc.
Type: Separators
H. Pre-Coat Ceramic
Vacuum Filters
 SFCT ceramic vacuum filter is
highly effective, energy saving
filtration equipment.
 It houses ceramic technology .
 Solid-Liquid Separation is bought
about by the vacuum absorption
and capillary effect of ceramics. Microvac (vacuum degree-0.09~-0.098MPa), low mositure of
 Applications: Mine, Metallurgy,
cake.
Solid content of filtrate<50ppm, which can be recyle use in the
Chemical industry, etc
system.
Energy saving can reach 90％, low energy consume, low
operation cost.
Filter cake cleaning system is added, which is fit for the
Item #: SFCT/VCF material needs to be washed.
Type: Separators
I. Replacement Filter Cartridges / Elements of International Makes
for all Fluids- Oil, Gas, Air, Water and Chemicals.
We offer replacement filter elements for
International makes like Hydac,
EPE, Internormen, Pall, Ingersoll
Rand, Parkar, Mann etc.
7

8. 2. SEPARATION:
J. CYCLONIC
SEPARATORS
 Cyclonic separators are used for wide
variety of applications, helping to separate
settleable solids from liquid without filter
media but by centrifugal action.
 Commonly used to remove sand and other
solids from liquids using centrifugal action,
with no moving parts to wear out or replace.
 Can remove particles down to 20 microns.
 Flow range : 1 to 2895 m3/hr
.
Item #: SFCT/CS
Type: SEPARATOR
K. Horizontal/Vertical
Vacuum Belt Filters,
Pressure Filters
 Vacuum Rubber Belt Filter is the high
automatic new-type machine. It adopts
setting vacuum chamber and the rubber belt
moves on the chamber.
 Continuous filtration, cake cleaning, residue .
unloading and cloth cleaning and
regeneration .
 Applications: Used in the fields of solid-liquid
separation of the chemical industry, coal
chemical, metallurgy, mines, flue gas
desulfurization, fertilser industry, food
industry etc.
 Available Filter Widht for Vacuum Belt :
1300 mm to 4500mm
Item #: SFCT/VBF
Type: DEWATERING EQUIPMENTS

9. L. Dewatering/Sludge
Management Systems-
Belt Press Filters /
Gravity Thickeners
 The Belt Press is a broadly applicable
product for dewatering municipal Biosolids
and Industrial Sludge.
 It applies mechanical pressure to a
chemically conditioned slurry, which is then
sandwiched between two tensioned belts by
passing those belts through a serpentine of
decreasing diameter rolls.  Different Models For Sludge Dewatering
 The machine can actually be divided into Systems are available in
three zones: gravity zone, where free a. Filter Belt Type:
draining water is drained by gravity through  One Stage Type Single/Double Belt Presses
a porous belt; wedge zone, where the solids  Two Stage Type Rotary Drum Thickening +
Dehydrating Belt Presses (Double-Belt Presses)
are prepared for pressure application; and
 Two Stage Type Gravity Belt Thickening + Dehydrating
pressure zone, where medium, then high Belt Presses (Triple-Belt Presses)
pressure is applied to the conditioned solids b. Filter Press Type
 Chamberplate Type – One Time Squeezing Design
 Membraneplate type – Two Time Squeezing Design
Item #: SFCT/BPF Screw Press Type
Type: DEWATERING EQUIPMENTS
M. Oil-Water
Separation – CPI /
Induced Gas
Floatation / Nut
Shell Filter /
Skimmers
1. Induced Gas Floatation (IGF) -Self 2. Nutshell Filters: are three individual Filters
contained horizontal vessels built on a skid. combined into a single horizontal/vertical
 The mechanical induction of gas in the IGF vessel.
units have proven to be one of the most  Highly effective for the treatment of
successful means of removing minute oil suspended solids, oily residues, ash and
droplets, down to 8 microns. metallic hydroxides from industrial liquids
 Waste water flows horizontally through the generated by metalworking, power
unit which contains five chambers or cells. generating, municipal, chemical or
The first four cells are aerated while the fifth petrochemical industries.
cell is non aerated or quiet.  The Nutshell/Walnut Shell Filter uses a media
 The gas bubbles carry oils and suspended cleaning system that easily strips
solids to the water surface where they are contaminants and oil from the media.
removed by skimmers.  High volumes of backwash water, surfactants
 The final quiet cell removes the last oil and or gas/air scour are not required.
gas from the water.
 Each cell removes 50% of the emulsified oil  APPILCATIONS: PRODUCED WATER
and suspended solids, resulting in recovery TREATMENT,OIL-WATER SEPARATION
of valuable oil that would otherwise been
discarded.
Item #: SFCT/IGF/NSF
Type: OIL-WATER SEPARATION
9

10. 3. AERATION
N. DIFFUSED
AERATION
SYSTEMS
 Full line of diffused aeration
products and systems.
 Designing of cost effective
aeration solutions for even
the most challenging
applications-
Installation/Upgradation /
Revamping of conventional  Diffusers Available in: Disc, Tubes in various configurations
systems.  Applications: Aeration
 We supply diffusers,  MOC of Diffusers: EPDM, PU, Silicon.
membranes, and specialty  Industries Covered: Waste Water Industry.
diffuser items with
engineering and installation
contracts for new and
existing water and
wastewater treatment plants
and gasification applications.
.
Item #: SFCT/DAS
Type: DIFFUSED AERATION
SYSTEMS

11. 4. SPECIALIST SYSTEMS
O. COOLING
TOWER BASIN
CLEANING
SYSTEMS,
SIDE STREAM
FILTRATION
 Customized Solutions for
Cooling Water Tower Basin.
 The Unique Hydrobooster
Cooling Tower Basin
Cleaning System along with
side stream filtration system
reduce the build up of
accumulated nutrients, which
are the primary cause of bio-
fouling or algae growth in the  Save 60 -90 % on your tower maintenance cost.
system.  Save 10% on your energy cost.
 Fouled Cooling Towers and  Save 3 to 5 % on water consumption by reducing
systems blowdown
 Reduced Chemical Usage
Item #: SFCT/CTC
Type: COOLING TOWER
P. NO
CHEMICALS
DE-SCALERS
 Our range of De-Scalers  The process releases a tiny amount of zinc into the
prevents damage from water. This results in a consistent change in the
from limescale by crystallizing structure of limescale—becoming brittle and
effecting a lasting change easily broken (aragonite) instead of accumulating into a
in the crystallization hard stone buildup (calcite).
structure of limescale  The brittle limescale is no
through an electrolytic  longer a problem, and in fact becomes an advantage,
process. because calcium (the mineral that crystallizes into
Item #: SFCT/DS limescale)—important to our health—remains in the water.
Type: COOLING TOWER
11

12. Q .Packaged
Compact STP
Based on Sludge Blanket Filter/
Extended Aeration/ Extended MBR/
SAFF..
 Diffused Aeration Systems
adequately designed to
reduce space requirement,
energy requirement and give
excellent results.
 Available in Containerized
format for easy installation
Item #: SFCT/STP
Type: STP
R .Water Treatment
Equipments- Pressure Sand
Filters, Clarifiers Design and Manufacture of : PSF, ACF, MMF, SOFTENER, IRON
REMOVAL, CLARIFIERS,...
 The Thickeners/Clarifiers are
highly effective to separate
solid/liquid at very high rates
and treat waste water
produced in the washing
process of sands and
minerals.
 The sludge, clay and fine
particles are accumulated in
the bottom of the unit, as a
concentrate slurry, to the
point of discharge while the
clarified effluent flows
continuously through a
peripheral launder located at
the top of the tank
Item #: SFCT/CTC
Type: COOLING TOWER

13.  Please Contact us at:
 Email Id : sohail.gupta@gmail.com
 Or Call us : M: +91-9619628069
O: +91-22-24224228
 Or Visit us at: www.sureflo.in
SFCT
263/4 Mahuhans,
Dr A.B. Road, Worli
Mumbai-400030,India.
Phone (+91-22-24224228)
Fax (+92-22-24228724)
www.sureflo.in
13