Air filtration line

Application:

The Air Filters and Breathers are the best complement of the hydraulic filters to avoid external contaminant ingression and to keep the contamination class at the desired value. Air breathers are used on hydraulic tanks, lubricating oil systems and gearboxes.
Air filters should be fitted to the top of the tank-reservoir to clean any air that enters the reservoir as fluid level drops from normal system cycling.
The breathers form a barrier between the air exiting and entering the free-air space above the level of hydraulic oil in the tank-reservoir.
The air-breathers represent one of the most important anti-contamination methods in a modern day hydraulic system.

User benefits:

  • Protect the system from airborne particulate contamination and humidity
  • Prevent Ambient Air from Entering the Reservoir Unless it has been Filtered
  • Help to maintain the air pressure over the hydraulic oil and hence prevent cavitation in the pump
  • Prevent moisture in the system
  • Lengthen time in between required maintenance intervals, reduces operating costs and extends overall equipment operational life

CBA – TM

Air breather, hand mounting

Materials

Housing, flange and basket:
Zinc plated steel

Cap: Chrome plated

Filter element
(not replaceable, filtration degree in air):
Impregnated cellulose 3µm
Polyurethane foam 10µm

FLOW RATE

Qmax 750 l/min

Working temperature

From -25°C to +110°C

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CBB – FA

Air breather with threaded connection

Materials

Housing and threaded connection:
Zinc plated steel

FLOW RATE

Qmax 500 l/min

Spare filter element

Replaceable filter element:
Impregnated cellulose 10 µm
(filtration degree in air)

Working temperature

From -25°C to +110°C

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CBC – TSP

Air breather filter, extension tube available on request

Materials

Housing and basket: Plastic

Seal: Nitrile NBR

FLOE RATE

Qmax 1800 l/min

Spare filter element

Impregnated cellulose 3 µm
(Filtration degree in air)

Working temperature

From -25°C to +110°C

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CBD – FA

Air breather, thread mounted 

Materials

Housing: Black painted steel

Flow rate

Qmax 1500 l/min

Spare filter element

Filtration degree in air

VD - Velvet mesh 10 µm
FD - Fibreglass 2,5 µm (on request only)
CD - Impregnated cellulose 10 µm (on request only)

 

Working temperature

From -25°C to +110°C

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CBE – FA

Air breather, flange mounting

Materials

Housing: Black painted steel

Flow rate

Qmax 20000 l/min

Spare filter element

Filtration degree in air

VD - Velvet mesh 10 µm
FD - Fibreglass 2,5 µm (on request only)
CD - Impregnated cellulose 10 µm (on request only)

Working temperature

From -25°C to +110°C

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CBF – FA

Air breather, clamp mounting 

Materials

Housing: Black painted steel 

Clamp: Stainless steel

FLOW RATE

Qmax 4000 l/min

Spare filter element

Filtration degree in air

VD - Velvet mesh 10 µm
FD - Fibreglass 2,5 µm (on request only)
CD - Impregnated cellulose 10 µm (on request only)

Working temperature

From -25°C to +110°C

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CBS – SAB

Air breather with spin-on element 

Materials

Connector: Steel
(Zinc plated for the flanged version)

Spin-on can: Steel

FLOW RATE

Qmax 2800 l/min

Spare filter element

CC = Impregnated Cellulose
FD = Fibreglass
Filtration degree in air 3 µm

Working temperature

From -25°C to +110°C

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CSE – SBB

Air breathers with spin-on cartridge 

Materials

Connector: Zinc plated steel

Basket: Zinc plated steel

Spin-on can: Steel

FLOW RATE

Qmax 2800 l/min

SPARE FILTER ELEMENT

CC = Impregnated Cellulose
FD = Fibreglass
Filtration degree in air 3 µm

Working temperature

From -25°C to +110°C

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AIR SENTRY

Air dryer filter breather

Materials

D-10+ are manufactured from rugged ABS plastic and impact-modified Plexiglas.
R-10+ have a rugged steel reinforced base for heavy duty applications

Nominal air flow rate

1.000 l/min

Technical data

Solid contaminant filtration: 2 µm

Silica gel adsorption: up to 40% of its weight in water

Working temperature

From -25°C to +100°C

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