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Yellow hydraulic oil in a 16 oz bottle

Miles Lubricants

Miles Lubricants MSF1200207 Hydraulic Oil 46 ISO 20W 16 oz Bottle

SKU CH-A1AM-D7917

ISO 46 viscosity hydraulic oil in a 16 oz bottle for hydraulic systems

  • Synthetic base oil resists breakdown
  • ISO 46 viscosity matches hydraulic system specs
  • Operates from -10 °F to 200 °F
  • Biodegradable formula meets EPA VGP-EAL rules
  • 16 oz bottle sized for portable top-ups

Hydraulic Oil ISO 46 20W

Miles Lubricants MSF1200207 is a synthetic hydraulic fluid rated ISO Viscosity Grade 46 and SAE 20W. It is formulated for hydraulic systems requiring biodegradable, EPA VGP-EAL compliant lubrication. The product suits maintenance teams and equipment operators needing a biobased fluid without additives. It comes in a 16 oz bottle for convenient handling and application.

Operating range and fluid stability

The oil performs between a minimum operating temperature of -10 Degrees F and a maximum of 200 Degrees F. Its pour point reaches -40 Degrees F, ensuring flow in cold conditions. A flash point of 442 Degrees F indicates high resistance to ignition during normal use. The synthetic base maintains viscosity across this range without additive packages.

Sustained load behaviour

Under continuous hydraulic pressure the synthetic base oil resists thermal breakdown up to the rated maximum temperature. Biodegradable formulation meets EPA VGP-EAL standards for environmentally sensitive applications. The fluid contains no additives that could deplete over extended duty cycles. Yellow colour allows visual inspection of fluid condition during prolonged service.

How it compares

Measured against everything we stock in Pliers, Wrenches & Gripping Tools, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 66% of the 2,110 comparable items (median $23.99).

Specifications

Product
Brand nameMILES LUBRICANTS

Questions about this item

How do I fill the hydraulic system with this 16 oz bottle without introducing air?

Clean the reservoir opening, pour the ISO 46 oil slowly to avoid bubbles, then cycle the system to bleed trapped air before topping up to the correct level.

When should I replace this hydraulic oil based on its operating temperature range?

Replace the fluid if it routinely exceeds 200 °F or drops below -10 °F, as extreme temperatures accelerate oxidation and viscosity loss.

At what temperature does this fluid hit its flash point during sustained heavy use?

The flash point is 442 °F; sustained loads that push system temperatures near this level indicate a cooling or viscosity problem.

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