Leosmak High-Performance Vacuum Pump Oil 1L

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₪125

  • Product Description
  • Specifications
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The Leosmak High-Performance Vacuum Pump Oil is a superior quality mineral oil distilled under high vacuum conditions to eliminate volatile fractions. Engineered to meet the rigorous standards of rotary vacuum pumps used in freeze dryers, it delivers optimised vapor pressure performance and long-term pump protection.

Specifications:

  • Kinematic Viscosity at 40°C: 90.0–110.0 mm²/s
  • Kinematic Viscosity at 100°C: 10.0–13.0 mm²/s
  • Flash Point: ≥ 260°C
  • Pour Point: ≤ −10°C
  • Coke Residue: ≤ 0.1%
  • Acid Number: ≤ 0.02 mgKOH/g
  • Partial Pressure at 80°C: 3.5×10⁻³ hPa
  • Net Contents: 1 Litre
  • Net Weight: 0.9 kg

Storage Instructions:

Store in steel or polyethylene containers, shielded from water, UV rays, high temperature, and contaminants. Shelf life of unopened oil: up to 1 year. Not classified as hazardous for transport.

Additional information

Volume

1 Litre

Viscosity at 40°C

90–110 mm²/s

Flash Point

≥ 260°C

This oil is compatible with all standard rotary vane vacuum pumps typically used with freeze dryers, including the Scroll Dry and other oil-sealed rotary pumps. Always verify viscosity requirements with your pump manufacturer.
For optimal pump performance, oil changes are typically recommended every 200–500 operating hours, or when the oil appears dark and contaminated. Check your pump's manual for the specific recommended interval.
Unopened, the oil has a shelf life of up to 1 year when stored correctly in a sealed container away from water, UV light, and heat sources.
SYSTEM PERFORMANCE

Engineered for Excellence, Built for Scale

European Engineering

Powered by Holland Green Science, our systems deliver precision, reliability, and cutting-edge freeze-drying technology.

Tailored Solutions

Customizable lyophilization systems designed specifically for the unique needs of Cannabis, Food, and Pharma sectors.

Certified Quality

All equipment is CE certified and built for 24/7 operation. GMP-ready configurations are available upon request.

Technical Support

We ensure maximum uptime with local spare parts, 4-hour response time, and on-site assistance within 48 hours.

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