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Oil filtration · Pune, India

It all comes back
to the oil.

Downtime, repairs, replacement, lost output — almost every costly problem in a plant starts with the oil condition. Keep the oil clean and the machines simply perform better and last longer.


Any NAS
8 right down to 3
Any capacity
200 L to 20,000 L
Any oil
Hydraulic, lubricating, turbine and many more

Trusted in plants that cannot afford to stop

What changes for you

Cleaner oil directly impacts
your balance sheet.

9%
Maintenance cost — down
Lower component failure, lower replacement, lower maintenance cost.
5%
Productivity — up
Lower component failure, lower downtime, higher productivity.
24×7
ISO / NAS quality — maintained
Target cleanliness maintained continuously, keeping the oil within the required NAS / ISO quality level throughout operation.
Net result The right filter pays for itself.
Book your oil audit
Diagnosis

One loop.
It runs either way.

Oil quality is where the loop starts. Degraded oil causes component failure; component failure causes downtime and replacement; those are paid for in lost productivity and higher maintenance cost, and the oil is left to degrade further. Clean the oil and the same loop runs in your favour.

Oil Quality THE ROOT CAUSE ComponentfailureDowntimeReplacement↓ Productivity↑ Maintenance

Find out what it is costing you

Technology

We own the filter.
Not just the housing.

We design and make the filter elements ourselves. That is the strength behind our guarantee.

The G2D filtration path Spec 01–G2D
CLEAN OIL OUT PORE SIZE DESCENDS FROM THE OUTSIDE IN DIRTY OIL IN AT THE RIM COARSEST AT THE RIM · FINEST AT THE CORE
Largest particles
Stopped at the outer face, where the pores are widest
Coarse grit
Held in the second layer, before it can travel deeper
Fine particles
Retained as the pore structure tightens inward
Finest contaminant
Trapped in the densest part of the matrix
Clean oil out
Only clean oil reaches the core and returns to the system
Dirty oil in — clean oil out.

At the centre is the Graded Density Depth (G2D) filter — it holds significantly more dirt, so fewer changes are required. All at the desired oil quality.

The range

Right machine for
every point of use.

G2D inside Fluent OPTIMA

Fluent OPTIMA

The dependable everyday machine. One unit covers tanks from a 200 Liter tank right up to 10,000 Liter, at whatever cleanliness you need.

200 L – 10,000 LNAS 8 - NAS 3Any oil
G2D inside Fluent PRIMA

Fluent PRIMA

For shops with multiple machines, where using one filtration unit for many tanks in rotation is a routine practice. Fluent PRIMA by default offers a dedicated filtration solution for 24×7 performance. One filter per machine, always on.

Small tanks24×7 FiltrationNo external Power
G2D inside Fluent SENTINA

Fluent SENTINA

Specifically designed for moving machines — excavators, loaders, dumper, cranes — and dirty environments, to keep the oil clean while in operation. No external pump or motor. Always on.

Mobile fleetRuns on system pressureHolds NAS 24×7
G2D inside Fluent TOTAL

Fluent TOTAL

VATS’ custom-engineered filtration solution for applications with unique process and operating requirements — designed around the plant’s oil, flow rates, tank capacities and required cleanliness levels.

Central systemsTest rigsBuilt to order

Keep scrolling — the range advances with you

Industries

Find your industry.
We already know its oil.

Dust in cement, heat in steel, control fluids in power, hundreds of small tanks in auto ancillary. We pick the machine to match how your plant actually fails.

A company with a vision

We must use every single drop of oil to the fullest.

VATS was founded in Pune in 1999 by Sheetal and Gauri Vatturkar with one objective: save the oil that industry uses. Twenty-five years later that is still the whole point — the business is the by-product.

Towards a greener earth through cleaner oils.

Impact

Measured in Liter
that never got thrown away.

This is the part of the business we are proudest of — and the only number that genuinely compounds year after year. Figures as of January 2026.

2,04,16,857Liter
Oil saved so far

By keeping oil clean, it can be used for much longer instead of being replaced. This means less new oil needs to be produced and less used oil needs to be disposed of.

2.04crore Liter
Diesel emissions equivalent

The CO₂ emissions avoided by saving this oil are equal to the emissions from burning approximately 2.04 crore Liter of diesel. That is roughly the same as taking 12,000 cars off the road for one year.

5.47lakh tonnes
CO₂ emissions avoided

Around 90% of discarded oil is eventually burned. By keeping oil in use instead of discarding it, these direct carbon emissions are avoided.

26lakh trees
Equivalent carbon absorption

Trees naturally absorb CO₂ from the atmosphere as they grow. To put the impact of the oil saved into perspective, approximately 26 lakh trees would be needed to absorb the same amount of CO₂ in one year. This shows the scale of the carbon emissions avoided by keeping oil in use for longer.

Cleaner oils and a greener earth are the same sentence.

Talk to an oil expert

Start with the oil,
not the catalogue.

Book an oil audit, without commitment. Every application is different. An oil audit shows what your oil needs, where the problem is, and what will make the biggest difference. From there, VATS recommends the right filtration solution.

Book your oil audit Call (+91) 020-25471966

Pune, India · Mon–Sat 9:30–18:30