This unit can be used and installed on oil filled pump assemblies, transformers and gearboxes to remove dust particles and moisture from the air as the component heats up and cools down.  They provide the optimal industry solution to contamination control.  The air is filtered at the source of contamination in the filter/breather cap.  The air filter and water vapour removal system prohibits entry of contaminants by replacing the standard breather or vent cap on hydraulic reservoirs, gearboxes and storage or process tanks.

Function

Safspec Silica Gel Breathers proactively prevent ingression of water and particulate contamination through the breather vent by combining the use of two well-known technologies: filtration and silica (drying media).  The 1-micron filter element prevents particulate entry and the silica creates relative humidity levels in the headspace which make condensation unlikely.

Design

• Non-Aqueous Chemical Process
• Storage/Handling Tanks
  
• Diesel Fuel Storage Tanks
  
• Mobile Earthmoving Equipment
  
• Agricultural Equipment
• Vacuum and Welding Chambers
  

Applications

These units can be used in any reservoir, tank, cabinet or piece of equipment that breaths in and expels air, and where water or dirt in that air would be detrimental to the contents or operation.  Suggested applications include:

• Gearboxes
• Hydraulic Systems – All Types
• Bearing Circulating Systems
• Robotic Hydraulic Equipment
• Transformers with Oil Cooled

Advantages

These breathers aim to ensure maximum machine performance.  The benefits provided in saving the customer money and minimising downtime is due to:

• Extended component life due to less abrasive particles; and
• Extended lubricant life due to the elimination of water-contaminated oil, rust forming condensation and sludge deposits.
• Can be used in Ex proof areas

Specifications

Filter Media	1 Micon
Silica Gel	Blue
Label	UV protection, water resistant and heat protected
Length	210mm
Diameter	65mm
O-Ring Material	NBR – 70 Shore
Container Material	Poly Carbonate
Internal Components	Plastic or stainless steel to prevent rusting
Flow Resistance and Sodium Chloride Penetration	Tested 12% more effective in removing dust particles from the air – tested by PROTECHNIK Laboratories. Pr No: 11015