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Powerflow™ NZ Hydraulic Oil


Phillips 66® Powerflow NZ Hydraulic Oil is a high-quality, zinc-free anti-wear hydraulic oil specifically developed for use in industrial and mobile equipment operating in environmentally sensitive areas. It is specially formulated for reduced environmental impact in case of leaks or spills. It is non-toxic to fish and aquatic species as determined by OECD Test Method 203 1-12, and is classified as inherently biodegradable by the OECD Test Method 301B. It passes the visual “no sheen” requirements of the U.S. EPA Static Sheen Test.

Features & Benefits

  • Excellent oxidation resistance and thermal stability
  • Protects against rust and corrosion (reduced sludge and deposit formation)
  • Excellent water-separating properties
  • Excellent wear protection for hydraulic pumps and motors
  • Improved product compatibility with traditional zinc-based products
  • Outstanding air release properties
  • Inherently biodegradable
  • Non-toxic to aquatic organisms

Note: Powerflow NZ Hydraulic Oil is compatible with most zinc-containing hydraulic oils, however, mixing the two products will lessen the environmental and performance benefits normally gained by using Powerflow NZ Hydraulic Oil.


  • Industrial and mobile systems operating at high temperatures and pressures in severe service
  • Systems requiring enhanced load carrying capacity and thermal stability
  • Environmentally sensitive applications where a non-toxic, inherently biodegradable, non-sheening fluid is preferred
  • Plastic injection molding presses (ISO 46)
  • Electric motor bearings