PURITY™ Food Grade AW Hydraulic Fluids


PURITY FG AW Hydraulic Fluids are advanced food grade lubricants formulated to deliver long lasting protection.

PURITY FG-X AW Hydraulic Fluid 46 is formulated with SynFX™, an advanced additive technology designed to deliver synthetic-like performance and enhanced protection.


PURITY FG’s performance results from more than 30 years formulating experience. Using the HT purity process, Petro-Canada Lubricants produces a 99.9%, crystal clear base oil – among the purest in the world. Virtually free of impurities that can hinder performance and fortified with specially selected performance additives, PURITY FG AW Hydraulic Fluids have excellent resistance to oxidative breakdown. Tough enough to handle wet food processing environments and wide temperature swings, PURITY FG AW Hydraulic Fluids can help extend equipment life and reduce operational downtime.

Features & Benefits

  • Resists oxidative breakdown

    • Outstanding resistance to oxidative breakdown even at high temperatures and in the presence of water​

    • Helps keep systems free of sludge and varnish to ensure smooth and reliable operation of hydraulic valves and actuators

    • Excellent resistance to oxidative breakdown can result in longer fluid life and help reduce downtime in tough operating environments

  • Excellent anti-wear protection

    • Protects metal pump parts from scuffing and scoring​

    • Protects equipment operating at high production rates for extended periods in tough conditions

    • Helps to extend equipment life

    • Improves operating reliability over a wide range of pump output pressures

    • PURITY FG AW Hydraulic Fluid 46 passes Eaton Vickers vane pump test 35VQ25A

    • PURITY FG AW Hydraulic Fluid 32 passes V104C vane pump requirements and meets FZG failure load stage rating of >12

    • PURITY FG AW Hydraulic Fluids are also ideal for regular non-food grade hydraulic applications

  • Long-term protection from rust and corrosion

    • Prevents pump, actuator and circulating system damage in moist or wet operations​

  • Excellent resistance to contamination

    • Rapidly separates from water​

    • Maintains consistency and fluid performance

  • Highly resistant to foaming and air entrapment

    • Eliminates “sponginess” from hydraulic systems and damage caused by pump cavitation​


PURITY FG AW Hydraulic Fluids provide excellent performance in high pressure systems. They are also designed to be used to lubricate anti-friction bearings found in various pump designs and general circulating systems.

  • PURITY FG AW Hydraulic Fluid 32 passes all of the requirements for ISO 6743-4 HV and ISO 11158 Hydraulic Fluids, including a FZG failure load stage > 12.

  • PURITY FG AW Hydraulic Fluid 32 meets Hiperbaric machine requirements for machines used in High Pressure Processing (HPP) lines.

PURITY FG AW Hydraulic Fluids can also be used in air line lubricators in pneumatic systems commonly found in food packaging applications. PURITY FG AW Hydraulic Fluids are ideal because they deliver clean, non-varnishing performance even in extended service, and are essentially odourless in the exhaust air.

Food Grade Approved

  • Fully registered for use in and around food processing areas

    • MPI New Zealand Approved

    • H1 registered by NSF

    • All fluid components comply with U.S. FDA 21 CFR 178.3570 Lubricants with incidental food contact

    • Certified by Star K for use in equipment for the preparation of Kosher food

    • Certified Halal

    • Easily integrated into HACCP (Hazard Analysis and Critical Control Point) plans and GMP (Good Manufacturing Practice) programs


Certified Petro-Canada Product

Duramach partner with Petro-Canada to supply world-class advanced lubricants, specialty fluids and greases developed from over 30 years of research and development.


Petro-Canada lubricants continue to perform beyond expectations in virtually every industry around the globe.