Concerned about

the air quality

in your factory?

Presenting clean air solutions

for the metalworking industry

filter-on.com
 Presenting clean air solutions
for the metalworking industry

Causes for Why you need

workplace pollution clean air solutions
In the metalworking industry, various processes such as Ÿ Reduced health risks, so that
welding, grinding, machining, soldering, plasma cutting, employees feel better, leading to
laser cutting and buffing are inevitable. Such processes productivity improvement
emit fumes, smoke, mist and dust of fine sub-micron
Ÿ Avoid short-term and long-term health
particulates which cause pollution and result in poor air
hazards to employees
quality at the workplace. These pollutants are menacing
and may affect the health of employees, causing fatigue Ÿ Reduce absenteeism due to illness
and illness. Ÿ Avoid damage to sensitive electrical
The result is lower efficiency levels and increased and electronics equipment/machines
absenteeism. This impacts productivity and sometimes Ÿ Meet environmental regulations
also endangers the life of assets.

Welding fumes, oil mist, suspended particles and other

such pollutants must be dealt with carefully using
efficient extraction and filtration systems. Filter-On offers
a variety of solutions to address such requirements.

Ÿ Over 5000 successful installations Ÿ Efficient post-sales services through

Ÿ Proven expertise of over 35 years competent team
Ÿ Present across India as well as globally Ÿ Over 50 standard models to choose from
Ÿ Reputed customers from different industry verticals Ÿ Expertise in providing centralised systems

2
 About Us

Here are the effective ways to

tackle pollution arising from
fumes, smoke, mist and dust

Clean air solutions from Filter-On

Ÿ Dry fumes extraction and filtration systems

Ÿ Oil mist extraction and filtration systems

Ÿ Dry dust collection systems

Ÿ Electrostatic air filtration system for kitchen

fumes and other clean room applications

About Us
For over three decades, we have been providing efficient engineers is extensively trained to carefully understand
filtration solutions to ensure clean air at workplaces. your processes and problems. This ensures a practical
Filter-On is one of the leading Indian companies in the field and workable solution in the given environment, designed
with over 5000 installations in the metalworking industry with a long-term perspective. This means a system that
and large kitchens. can be easily adapted to your changing requirements
through modifying the layouts and upgradation.
Everyday, our equipment and systems clean over 200
million cubic metres of air, providing clean and We have a well-equipped manufacturing plant in Pune,
respirable air to more than 50,000 employees across India, having a large capacity to undertake multiple
various industries. projects simultaneously. We are an ISO 9001:2015
certified company. The quality of our equipment and
Providing well-engineered solutions developed after
systems is ensured through proper engineering, using
thorough evaluation of your present and future
high quality materials and by adhering to advanced
requirements is the speciality of Filter-On. Our experience
manufacturing practices. We also provide systematic
in this field and a vast range of offerings enable us to
training for maintenance, which enables you to use the
provide turnkey solutions for your requirements. This is
systems more effectively.
irrespective of the nature of your activity, type of
pollutants and the size of your factory. We have the right That a significant share of our business comes through
solutions and suitable systems to address the air quality repeat orders is itself a testimony to our expertise, quality
challenges faced by you. Our team of qualified project and service.

Ÿ Welding Ÿ Plasma/Laser Cutting Ÿ Laser Marking

Clean air
Ÿ CNC Machining Ÿ Gear Cutting/Grinding Ÿ Spark Erosion
solutions for Ÿ Grinding Ÿ Soldering Machines/EDM

filter-on.com
 Our equipment and systems are
Technology engineered around two types of
technologies, viz. Electrostatic Filtration
and Cartridge Type Dust Collection.

4
1 2 5

Electrostatic (ESP) Filtration Technology

1 Dirty air 2 Pre-filter 3 Ionizing electrodes 4 Collection plates 5 After-filter 6 Clean air

Electrostatic Filtration
The Electrostatic Precipitator technology is effectively washable. This makes it easy to maintain and eliminate
used to filter fumes, smoke, mist particles and dust recurring costs of filter replacement. The filters are
particles. The technology is based on the principle of two- capable of handling the smallest size of particles (0.01
stage electrostatic air filtration. In this system, air is micron to 10 micron). We offer various models of
passed through an electrostatic field where fine electrostatic precipitators depending upon the
suspended particles get charged. The charged particles application, location, operational layout and performance
get attracted towards opposite charged electrode plates requirements.
and precipitate. As a result of this process, smoke-free,
The Electrostatic Filtration System from Filter-On
clean air is released back into the surroundings from the
demonstrates high efficiency and an excellent return on
system exhaust. The filter elements are metallic and
your investment.

Ÿ Zero replacement cost

Benefits Ÿ Low pressure loss - Saves running cost

Ÿ High efficiency even for submicron particles

4
 Presenting clean air solutions
for the metalworking industry

5 6

4 5

3 4

2
3
1

Filter
Normal Cleaning
2
Operation Operation
1

Cartridge Type Dust Collector

1 Dirty air inlet 5 Blower motor on 1 Roller wheel 4 Air connection

2 Filter cartridge 6 Baffle chamber 2 Dust drawer 5 Solenoid valve on
3 Air holder 7 Clean air outlet 3 Pre-filter 6 Blower motor off
4 Solenoid valve off

Cartridge/Bag Type Dust Collectors

This is a simple system and can be easily deployed for on the surface of the filter and clean air passes through,
separation of dry dust/solid particles generated during which is then released back into the environment/
various processes such as plasma cutting, laser cutting, workplace. In this system, filter cleaning is automatically
grinding, polishing, welding, laser marking, graphite achieved through reverse pulsed jets of compressed air
machining, woodworking, etc. Dust-laden air is collected and the dust get accumulated in a bottom tray which can
(sucked) and passed through a chamber where it passes be easily removed and cleaned.
through a cartridge filter. Fine dust particles get arrested

Ÿ Routine maintenance is very easy as cleaning is automatic

Benefits Ÿ High efficiency

Ÿ Works effectively for heavy dust loads

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 Dry Fumes
Extraction & Filtration

M-02/0.3K M-03K (HEPA) M-02/0.5K

M-02/0.3K M-03K (HEPA) M-02/0.5K

Electrostatic Filters HDP Fine Filters + HEPA Electrostatic Filters

Ÿ Accessories Ÿ Accessories Ÿ Accessories

- Flexible pipes - Flexible pipes - Flexible pipes
- Semi-rigid aluminium pipes - Semi-rigid aluminium pipes - Semi-rigid aluminium pipes
- Flexible arms - Flexible arms - Flexible arms
- Slotted bench - Slotted bench - Suction hood
- Top suction hood - Top suction hood
Ÿ Two configurations
Ÿ Suitable for Ÿ Suitable for - Horizontal & vertical
- Capturing & filtration of - Capturing & filtration of
small amount of dry fumes small amount of dry fumes Ÿ Suitable for
- Capturing & filtration of
small amount of dry fumes

Ÿ Applications Ÿ Applications Ÿ Applications

- Manual soldering stations - Manual soldering stations and - Spot welding
- Laser marking fumes laser marking fumes - Manual soldering/
(In clean rooms) wave soldering stations
- Laser marking fumes
Note: Needs filter replacement

Ÿ Zero replacement cost Ÿ Compact

Benefits Ÿ Low running costs Ÿ Easy installation

6
 These equipment and systems are
ideal solutions for welding, soldering
Standard Products
and laser marking stations.

M-02/1K & M-02/2K M-02/4K

M-02/1K M-02/2K M-02/4K

Electrostatic Filters Electrostatic Filters Electrostatic Filters

Ÿ Accessories Ÿ Accessories Ÿ Accessories

- Flexible pipes - Mounting stand - Mounting stand
- Semi-rigid aluminium pipes - Flexible pipes - Flexible pipes
- Flexible arms - Semi-rigid aluminium pipes - GI ducting
- Suction hood - Flexible arms - Suction hood/canopies
- Suction hood
Ÿ Suitable for Ÿ Suitable for
- Capturing & filtration of Ÿ Suitable for - Capturing & filtration of
medium amount of dry fumes - Capturing & filtration of medium to heavy amount of
medium to heavy amount of dry fumes
dry fumes

Ÿ Applications Ÿ Applications Ÿ Applications

- Fume extraction from small - Fume extraction from manual - Fume extractor for large
manual welding booths welding booths manual welding booths
- Welding rotators - Welding rotators - Welding SPMs
- Small SPMs - Small SPMs - DID type welding stations
- DID type welding stations - Robotic welding cells
Best solution for single torch - Small robotic welding cells
welding rotators
Our most popular model
for manual weld stations,
DID stations and small
robotic stations

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 Dry Fumes Extraction
& Filtration

M-02/6K

M-02/6K
Advantages of Electrostatic Filters

individual units Ÿ Accessories

- Mounting stand
Ÿ Flexibility in layout
- Flexible pipes
Ÿ Easy to relocate
- GI ducting
Ÿ Low power consumption
- Suction hood/canopies
Ÿ Best part-load performance
Ÿ Ideal for phase-wise Ÿ Suitable for
implementation - Capturing & filtration of
medium to heavy amount of
dry fumes

Ÿ Applications
- Fume extraction for large
robotic welding booths
- Welding SPMs
- DID type welding stations

8
 Medium and heavy duty models
cater to the requirements of multiple Standard Products
workstations while ensuring economy,
portability and efficiency.

M-02/1200

M-02/1200 M-02/1600
Electrostatic Filters Electrostatic Filters

Ÿ Accessories Ÿ Accessories
- Self-standing suction arm - 2 nos. self-standing suction
with hood arms with hood

Ÿ Suitable for Ÿ Suitable for

- Capturing & filtration of - Capturing & filtration of
medium to heavy amount of medium to heavy amount of
dry fumes dry fumes

Ÿ Applications
- Portable fume extraction
- Welding fumes extraction for large size jobs where canopy hoods
can’t be used
- Maintenance type heavy welding e.g. earthmover buckets welding,
propeller shaft welding in shipyards, etc.

Ÿ Compact and portable

Benefits Ÿ No filter replacement needed
Ÿ Versatile - Can accommodate change in operations

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 This range of standalone models
Standard Products best meets the requirements of
small machine shops and machines
of different capacities.

M-02/1K-SP-(H) M-02/1K-DP-(H) M-02/2K-SP-(H)

& M-02/1K-SP-(V) & M-02/1K-DP-(V) & M-02/2K-SP-(V)

M-02/0.5K-DP-(H) M-02/1K-SP-(H) & M-02/1K-DP-(H) &

Electrostatic Filters
M-02/1K-SP-(V) M-02/1K-DP-(V)
Ÿ Accessories Electrostatic Filters Electrostatic Filters
- Flexible pipes
Ÿ Accessories Ÿ Accessories
- PVC rigid piping
- Flexible pipes - Flexible pipes
- Drain pipe
- PVC rigid piping - PVC rigid piping
- Stand
- Drain pipe - Drain pipe
Ÿ Suitable for - Stand - Stand
- Capturing & filtration of
Ÿ Suitable for Ÿ Suitable for
medium amount of oil mist
- Capturing & filtration of - Capturing & filtration of
and fumes
small amount of oil mist and medium amount of oil mist
fumes and fumes

Ÿ Applications Ÿ Applications Ÿ Applications

- Oil mist/coolant mist - Oil mist/coolant mist - Oil mist/coolant mist
filtration for small CNC filtration for small CNC filtration for small CNC
machines like ball pen grinding machines using low grinding machines using high
tips making machines pressure (less than 4 bar) pressure (above 4 to 6 bar)
coolants coolants

Ÿ Reliable ESP technology Ÿ Lower operating costs

Ÿ High efficiency for filtering oil mist Ÿ Dual benefits - Safe environment
Benefits and smoke and oil recovery as well
Ÿ Washable and reusable filters

10
 Oil & Coolant Mist
Extraction & Filtration

M-02/2K-DP-(H)
& M-02/2K-DP-(V) M-02/0.5K-DP-(H)

M-02/2K-SP-(H) & M-02/2K-DP-(H) &

M-02/2K-SP-(V) M-02/2K-DP-(V)
Electrostatic Filters Electrostatic Filters

Ÿ Accessories Ÿ Accessories
- Flexible pipes - Flexible pipes
- PVC rigid piping - PVC rigid piping
- Drain pipe - Drain pipe
- Stand - Stand

Ÿ Suitable for Ÿ Suitable for

- Capturing & filtration of - Capturing & filtration of
small amount of oil mist and small amount of oil mist and
fumes fumes

Ÿ Applications Ÿ Applications
- Oil mist/coolant mist filtration - Oil mist/coolant mist filtration
for small to medium size CNC for small to medium size CNC
machines using low pressure machines using high pressure
(less than 4 bar) coolants (more than 4 to 6 bar) coolants

Best suitable for 5-Axis grinding

machines, CNC machining centres,
gear grinding, etc.

filter-on.com
 Oil & Coolant Mist
Extraction & Filtration

M-02/4K-SP & M-02/4K-DP

M-02/2K-DP-(V)

M-02/4K-SP & M-02/6K-SP &

M-02/4K-DP M-02/6K DP
Electrostatic Filters Electrostatic Filters

Ÿ Accessories Ÿ Accessories
- Flexible pipes - Flexible pipes
- PVC rigid piping - PVC rigid piping
- Drain pipe - Drain pipe
- Stand - Stand

Ÿ Suitable for Ÿ Suitable for

- Capturing & filtration of - Capturing & filtration of
medium to high amount of medium to high amount of
oil mist and fumes oil mist and fumes

Ÿ Applications Ÿ Applications
- Oil mist/coolant mist filtration - Oil mist/coolant mist filtration
for medium to large size CNC for medium to large size CNC
machines using high pressure machines using high pressure
(more than 4 to 6 bar)coolants (more than 4 to 6 bar)coolants
- Cold forging - Cold forging
- Nut formers, etc. - Nut formers, etc.

12
 Centrifugal Mist Collectors are ideally
suitable where water soluble coolants Standard Products
are used in machining and component
cleaning applications.

Centrifugal Mist Collector Centrifugal Mist Collector

Centrifugal Mist Collectors How it works

Centrifugal & Media Type Filters
Mist-laden air is sucked in the unit with
Ÿ 4 Models ranging from Ÿ Suitable for the help of a high-speed Rotor. Due to
400 m3/hr to 2100 m3/hr - Capturing & filtration of centrifugal force, small particles
- C7 small to medium coalesce, forming larger droplets of
- C21 amount of mist coolant.
- C27 The coolant, thus collected, is forced
- C35 Ÿ Applications through drain and recycled back to the
- Mainly coolant mist CNC machine.
Ÿ Accessories filtration suitable for Depending on the criteria such as
- Stand water soluble coolants application, mist concentrations, type
- Flexible pipes for VMC, HMC, CNC of coolant, etc. different combinations
- Drain pipe lathes, etc. of filters are used to ensure the best
- Component cleaning possible performance.
machines

Ÿ Compact unit
Benefits Ÿ Ease of installation
Ÿ Ease of operations and maintenance

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 Centralised Systems for
Extraction & Filtration of
Ÿ Dry Fumes
Ÿ Oil & Coolant Mist

Centralised Systems
Electrostatic Filters

Ÿ Applications
Why Centralised System? - Auto component welding lines
(silencers, chassis, seating systems, etc.)
Ÿ Saves valuable floorspace - Individual units - CNC machine shops
occupy more shop-floor space, whereas in a - Gear shops
centralised system, the main unit can even be - Power train machining lines
installed outside the factory. - Tools (drills, taps, etc.)
- Manufacturing lines
Ÿ Ease of maintenance - Individual pieces of
equipment are difficult to maintain and time-
consuming as compared to a centralised system.
Benefits
Ÿ Technology options - Choice of ESP as well as
cartridge filtration technology. Outdoor Systems
Ÿ Save space inside the shop-floor
Ÿ Stable system ensures reliable performance -
Ÿ Easier maintenance
Statically and dynamically balanced blowers for
Ÿ Cost of raised platform can be saved
efficient, reliable and long-term operation.
Indoor Systems
Ÿ Flexibility - Final drops with flexible pipes allow
Ÿ Duct length and cost can be
flexibility for small changes in layout.
optimised
Ÿ Lower pressure drop meaning
lower HP

14
 Apart from the range of standard models,
Filter-On specialises in offering
centralised systems for mid-sized and
Customized Systems
large factories and continuously operating
welding lines.

Indoor installation Centralised oil & coolant mist

using overhead platform collection system at CNC machine shop

Why only Filter-On for a Centralised Ÿ Choice of filtration technologies - We offer the option
of Electrostatic Filtration or Cartridge Type Filtration.
System? Select the one that suits your organisation's goals the
most.
Ÿ Optimised air flow calculations - Better suction 1. Electrostatic filtration assures zero replacement
hood/enclosure designs based on guidelines of cost and lowest pressure drop, and thus lowest
ACGIH (American Conference of Government & running costs plus the ability to filter mist droplets.
Industrial Hygienists). 2. The Cartridge system is a high efficiency system
and has a very low maintenance cost.
Ÿ Ducting design - Through our unique design, we
ensure effective suction at each suction point, Ÿ Fan/Blower selection -
resulting in low pressure drop and reduced power 1. Statically and dynamically balanced fans,
consumption. Provision is also made for rebalancing optimised with careful selection of operating point
airflow any time with the help of dampers provided 2. Optional VFD ensures further power saving.
at each drop. 3. Fan/blower are selected for optimised
performance and require lesser power.

Ÿ Accessories
Ducting, Canopies, Flexible pipes, Mounting platforms

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 These equipment are suitable for
Standard Products standalone workstations where
a heavy amount of fumes and/or
dust is discharged.

Cartridge Dust Collectors Downdraft Tables

Ÿ Features
Cartridge Dust Downdraft Tables
- Fine dust filtration is possible.
Collectors with We use German cartridges - Integrated dust collection
having 99%+ filtration
reverse-jet system with worktable
efficiency down to 0.5 micron - Best solution for manual
auto-cleaning particles grinding/buffing operations
- Outlet air is clean, filtered
system - Self contained system
and safe to be discharged having automatic cleaning
Ÿ Applications in the working premises arrangement
- Welding fumes extraction - Automatic cleaning - - Different sizes and
- Grinding dust collection No periodic maintenance configurations available
- Plasma cutting fumes needed based on different
extraction - Only periodic cleaning of dust requirements of customers
- Melting furnace fumes collection tray needed
extraction - Cartridge life - 12 to 15
- Saw dust collection in months depending upon
woodworking industry applications
- Pressure gauge provided -
shows condition of cartridge
filters
- Different sizes and
configurations available as per
application needs

Ÿ Cartridge Dust Collector - DC series models are available from 2000 CMH to any higher air flow capacity
Ÿ Downdraft tables are available in three standard models with varied sizes and air flow capacity
Ÿ Customised models to suit specific requirements can be offered on demand

16
 Dry Dust Collection
& Filtration

Venturi & nozzle fitment above

cartridge for reverse jet cleaning

Internal fitting of cartridges

Downdraft Tables

2
1
3 5

Cartridge Dust Collectors

1 Blower - motor 3 Compressed air 5 Pressure 6 Electronic, adjustable timer for

assembly receiver tank gauge pulse frequency adjustment
2 Solenoid valves 4 Dust collection tray

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 Get exactly what you require to
restrict your capital expenditure Quick Selection Chart
and also have the option to
upgrade in the future.

Oil & Coolant Mist Extraction & Filtration

Models Standard Units Customised Systems
1K

2K
Application
2/

2/

20K

24K
M-0

M-0

8K
CNC Lathes ü ü ü ü ü ü
Grinding Machines ü ü ü
Gear Cutting
Machines ü ü ü ü
Hobbing Machines ü ü
Nut Formers ü ü ü
Cold Forging Centralised Systems
(Fasteners
manufacturing) ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü
Die Casting Fumes ü ü ü ü ü ü ü ü ü
HMC & VMCs ü ü ü ü
Tool & Cutter
Grinders ü ü
5 Axis Grinding
Machines ü
Oil Spraying
Booths/
Applications
ü ü ü ü
Pilger Mills ü ü ü ü ü ü
Ball Point Tips
Making Machines ü ü ü
Covering Line of
CNC Machines
on Shop-floor
ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü

Cartridge Dust Collection & Filtration

Application
K

2K

K
K

0
DC-2

DC-4

DC-6

DC-8

DC-1

DC-1

DC-1

DC-2

DC-2

DC-2

DC-3

DC-4

DC-5

DC-6

Laser Cutting ü ü ü ü
Plasma Cutting
Machines ü ü ü ü
Gauging Applications ü ü
Dry Grinding &
Buffing (Manual) ü ü ü ü
Grinding
(Pedestal type) ü ü ü ü
Welding Individual Stations Common Centralised System
Shot Blasting ü ü ü ü
Induction Furnace ü ü ü ü ü ü
Fettling Operations ü ü ü ü ü ü ü
Forging ü ü ü ü ü ü

filter-on.com
 Electrostatic Air Filtration Most suitable for
Ÿ Clean rooms
System for Other Industries Ÿ Kitchen exhausts
Ÿ Intake air filtration

Parameters Advantages

Air Filtration Ÿ Better than EU9 grade filtration efficiency

Efficiency Ÿ Because of high efficiency even for submicron,
fine and suspended particles, ESP becomes
most suitable to filter smoke/fumes/fine dust/
oil mist, etc. which otherwise become difficult
to filter

Pressure Drop Ÿ It offers one of the lowest pressure drops. Without blower model
Across Filters With Pre & Post Filter of wire-mesh type,
maximum pressure drop is 8 to 10 mm WG
Ÿ Low pressure drop means saving
in blower HP
Ÿ Ease of retrofitment in existing HVAC system

Ÿ Construction in aluminium electrode plates

Virtually Ÿ Washable/cleanable and reusable for
Infinite Life a long time
Ÿ No cost of replacement of filters
Ÿ Saves cost and is environment-friendly

Dry Fumes Extraction & Filtration

Models Standard Models Customised Systems
)
EPA
0 (H

Application
00

00
5K
0

2/1K

2/2K

2/4K

2/6K
2/30

2/30

2/12

2/16
2/0.

20K

24K

28K

32K
M-0

M-0

M-0

M-0

M-0

M-0

M-0

M-0

M-0

12K

16K

18K
8K

Solder Fumes
(Manual Soldering) ü ü ü
Wave Solder
Machines ü ü ü
Solder Fumes ü ü ü
Induction Heating ü ü
Welding
Manual Welding
in Booths ü ü ü
Rework Stations ü
Manual Welding
(Large jobs with
crane movement)
ü ü
SPM - Round
Welders ü ü
SPMs - DID
Stations ü ü
Robotic Welding
Cells (Fully enclosed) ü ü ü
Robotic Welding
Cells (Semi enclosed) ü ü
Laser Welding ü ü ü
Welding Line having
Manual/Robotic
Stations
ü ü ü ü ü ü ü ü

18
 Over 3500 installations across India
Ÿ Addison & Co. Ÿ Flextronics Ÿ Right Tight Fasteners
Ÿ Bajaj Auto Ÿ Forbes & Co. Ÿ S M Auto
Ÿ Bhabha Atomic Research Centre Ÿ Hero MotoCorp Ÿ Schindler
Ÿ Birla Precision Technologies Ÿ Honeywell Ÿ Siemens
Ÿ Bombay Dockyard Ÿ Indian Railways Ÿ Sulzer India
Ÿ Crompton Greaves Ÿ Larsen & Toubro Ÿ Suzuki Motorcycles
Ÿ Cummins India Ÿ Lear Automotive Ÿ Tenneco Automotive
Ÿ Eaton Ÿ Lucas TVS Ÿ TI Metal Sections
Ÿ Essem Tecnopinz Ÿ Magna Automotive Ÿ TM Seating
Ÿ Faurecia Automotive Seating Ÿ Nuclear Fuel Complex (NFC) Ÿ YG Cutting Tools
Ÿ FIAT India Ÿ Piaggio Vehicles Ÿ ZF India

and many more...

Technical changes reserved

Catalogue 01 / 0819 / U-1000 / kaleidoscopeB2B.com

Corporate Office & Factory:

S. No. 81/1, Dangat Industrial Estate,
Near Agarwal Godown, NDA Road, Shivne,
PUNE 411 023 INDIA
Tel. : +91 77200 88713/77200 88723
E-mail : filteron.india@gmail.com

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