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Varnish Mitigation

Varnish Mitigation

Varnish Mitigation

Varnish Mitigation

RelaDyne has a patented specialized solution, known as Varnish Mitigation, to combat the widespread varnish issue caused by today’s innovative lubricants. Our kidney-loop processing technology removes varnish from your circulating oil, strips it from valves and interiors of your equipment, and helps prevent its recurrence.

What is Varnish?

Varnish is the buildup of oil degradation products that stick to the internals of lubricating and hydraulic oil systems. Due to the ever-increasing requirements on equipment tolerances and efficiencies and the industry’s move to Group II base oils, varnish has become a major issue throughout the industrial world. 

RelaDyne's Patented Process

RelaDyne has developed a patented kidney-loop oil processing technology to remove harmful system varnish from lubrication systems. The process has been uniquely developed to remove lubricating oil varnish and system varnish without production downtime. By avoiding downtime, this proprietary process treats varnish at its root cause to bring long-term varnish mitigation solutions to our customers.

Industry Applications

  • Plastic injection hydraulics
  • Metal stamping/forging hydraulic systems
  • Combustion turbine lubricating systems
  • Compressor lubrication systems
  • Hydraulic systems

Before and After

Hydraulic clamp valve (injection molding machine) before and after RelaDyne's Varnish Mitigation process was performed

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