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HYDRAUNYCOIL FH 13

HYDRAUNYCOIL FH 13

Product catalog summary
Description
Hydraunycoil FH 13 is a petroleum-based hydraulic fluid with a viscosity of 46 cSt at 40°C. It contains additives for anti-wear, anti-corrosion, and anti-oxidation.

Applications
This fluid is primarily used on Navy vessels in hydraulic systems that do not require a wide operating temperature range or fire-resistant properties. It is also suitable for propeller pitch hydraulic controls, rotary air compressors, and some gearboxes.

Specifications and Characteristics
  • Appearance: Clear and limpid
  • Density at 15°C: 0.862 (ASTM D 4052)
  • Kinematic Viscosity:
    • At 100°C: 6.94 mm²/s
    • At 40°C: 45.2 mm²/s
    • At -20°C: Pass
  • Flash Point (COC): 240°C (min. 163°C, ASTM D 92)
  • Pour Point: -33°C (max. -23°C, ASTM D 97)
  • Total Acid Number: 0.1 mg KOH/g (max. 0.2, ASTM D 974)
  • Viscosity Index: 112 (min. 94, ASTM D 2270)
  • Copper Corrosion (24h at 100°C): Rating 1b (max. 1, ASTM D 130)
  • Foaming Test:
    • At 24°C: 15/0 ml/ml
    • At 94°C: 5/0 ml/ml
    • At 24°C after 94°C: 5/0 ml/ml
  • Water Content: 30 mg/kg (max. 100, ASTM D 1744)

Notes
The values provided are typical and do not constitute a contractual commitment. Sales specifications are available upon request. This technical data sheet supersedes previous editions.
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Catalog excerpts

HYDRAUNYCOIL FH 13-1

NYCO PETROLEUM HYDRAULIC FLUID NATO CODE H-573 STM 7220B (TH 2) MIL-PRF-17672 (MS 2110 TH)I Hydraunycoil FH 13 is a petroleum-based hydraulic fluid with a viscosity of 46 cSt at 40°C with anti-wear, anti-corrosion and anti-oxidant additives. Hydraunycoil FH 13 is intended primarily for use on board Navy vessels in hydraulic systems that do not require a wide operating temperature range nor fire-resistant properties. It is also used for propeller pitch hydraulic controls, rotary air compressors, and some gearboxes. The values above are typical values. They do not constitute any contractual commitment. Sales specifications are available on request. The present technical data sheet replaces all the previous editions.

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