Compressed Air Treatment

Compressed Air Filters

High - efficiency filtration for particles, oil, and aerosols

Designed to meet ISO 8573-1 air quality standards across industrial applications.

0.01 micronFiltration down to
0.003 mg/m³Residual oil content
5-Stage FiltrationPPF / PF / AF / FF / AC
Wide RangeSizes & configurations
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Overview

Engineered for Clean, Reliable, Efficient Air

SANPAR compressed air filters are designed to remove dust, liquid, oil aerosols, and vapors from compressed air systems.

Built on a low pressure drop, high dirt - holding design philosophy, these filters ensure:

Energy - efficient operation
Long element life
Consistent air quality

Housed in aluminium die - cast or carbon steel, they are suitable for demanding industrial environments.

Aluminium Die - Cast Lightweight & Corrosion Resistant
Carbon Steel Robust for Heavy Duty Applications
How It Works

Filtration Process

Compressed air passes through multi - stage filtration, removing contaminants step by step.

Bulk Particles & Liquids

Removed first

→

Fine Particles & Oil Aerosols

Captured using microfilter media

→

Oil Vapour & Odor

Removed using activated carbon

→

Clean, Dry, Oil - Free Air

Tailored to your application

Filter Grades & Performance

Five Filter Series

PPF
Primary Filter
SANPAR PPF primary filter element

Removes bulk particles & liquid

Up to 25 micron
PF
Pre Filter
SANPAR PF pre filter element

Removes finer particles

Up to 3 micron
AF
After Filter
SANPAR AF after filter element

Up to 0.1 micron & residual oil content 0.5 mg/m³

Up to 0.1 micron
FF
Fine Filter
SANPAR FF fine filter element

0.01 micron dust & residual oil content 0.01 mg/m³

Up to 0.01 micron
CF
Carbon Filter
SANPAR carbon filter element

Free of odor & oil vapour. Residual oil content 0.005 mg/m³.

Ultra - clean air

Performance tested in accordance with ISO 8573-1:2010

Salient Features
5-stage filtration system (PPF / PF / AF / FF / AC)
Designed as per ISO 8573-1:2010
Low pressure drop for energy savings
High dirt holding capacity → longer service life
Aluminium or carbon steel housings
Differential Pressure Gauge monitoring
Zero - loss drain options available
Core Technology
Borosilicate Glass Fibre MediaHigh void volume → high dirt holding with low pressure drop
Pleated Element DesignIncreased surface area → better filtration efficiency & longer life
Aerodynamic Housing DesignOptimized flow → reduced pressure loss
Smart MonitoringDifferential pressure indication ensures timely maintenance
Applications
General Engineering & Pneumatics
Automotive & Paint Shops
Pharmaceuticals & Food Processing
CNC Machines & Instrumentation
Electronics & Precision Manufacturing
ISOSTANDARD

8573-1:2010

Engineered to meet ISO 8573-1:2010 air quality classes for particle, oil and moisture.

Air Quality Classes Supported
ParticlesClass 1 - 7
Oil ContentClass 1 - 4
MoistureClass 1 - 6

Need a Custom Filtration Solution?

Our experts will help you select the right filter grade, size, and configuration for your application.

Request a Quote → Talk to an Engineer