Powerflow™ NZ Hydraulic Oil

Non-toxic, Zinc-Free Antiwear Hydraulic Oil; Inherently Biodegradable

Phillips 66®Powerflow NZ Hydraulic Oil is a high-quality, zinc-free antiwear 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.

Applications

  • Hydraulic systems where the equipment manufacturer specifies a zinc-free antiwear hydraulic oil
  • Hydraulic equipment used in environmentally sensitive areas, such as national parks, wildlife refuges, ski resorts and other recreational areas
  • Hydraulic jacks and other equipment in machine shops
  • Oil drilling rigs and offshore platforms
  • Marine cargo winches and steering systems
  • Hydraulic hoists and service station lifts
  • Chain drives
  • Electric motor bearings

Technical Details

Licenses & Approvals

Powerflow NZ Hydraulic Oil meets the requirements of the following industry and OEM specifications:

  • Bosch Rexroth RE 90220, Type HLP
  • DIN 51524 Part 2, Antiwear Hydraulic Oils, Type HLP
  • Parker Hannifin (Denison) HF-0, HF-1, HF-2 (approved ISO 32, 46, and 68)
  • Eaton-Vickers I-286-S, M-2950-S, 35VQ25A anti-wear performance (brochure 03-401-2010 Rev 1 ISO 32, 46, and 68)
  • Fives Cincinatti P-68 (ISO VG 32), P-70 (ISO VG 46), P-69 (ISO VG 68) (approved)
  • German Steel Industry SEB 181222
  • ISO 11158:1997, Family H (Hydraulic Systems), Type HM
  • U.S. Steel 127
  • U.S. EPA/U.S. Coast Guard Static Sheen Test, Federal Register Vol. 58, No. 41
Additional Details
ISO Grade32
Specific Gravity @ 60°F0.861
Density, lbs/gal @ 60°F7.17
Color, ASTM D15000.5
Flash Point (COC), °C (°F)227 (440)
Pour Point, °C (°F)-39 (-38)
Viscosity
cSt @ 40°C32
cSt @ 100°C5.5
SUS @ 100°F150
SUS @ 210°F44.3
Viscosity Index108
Acid Number, ASTM D974, mg KOH/g0.22
Copper Corrosion, ASTM D1301a
Demulsibility, ASTM D1401, minutes to pass10
Dielectric Strength, ASTM D877, kV(1)35
Foam Test, ASTM D892, Seq. I, mL0/0
FZG Scuffing Test, ASTM D5182, Failure Load Stage>12
Oxidation Stability
TOST, ASTM D943-04, hours10,000+
Rust Test, ASTM D665 A&BPass
Aquatic Toxicity, Rainbow Trout, OECD 203 1-12, 1000 mg/L, 96 hours, LC50Non-toxic
Biodegradability in 28 days, OECD 301B, %20 - 59