Industries and Applications
Wastewater Treatment
Industrial Wastewater Treatment
Aquaculture
Environmental
Chemical and Pharmaceutical
Food and Beverage
General Manufacturing
Lime and Cement
Medical
Mining
Plastics
Power Generation and Oil & Gas
Pulp and Paper
Products
Positive Displacement Blowers
Low Pressure Screw Compressor
Rotary Lobe Blowers
Screw Blowers
Roots blower
Engineered to Order
Parts & Service
Find Parts and Kits
Genuine Parts
Lubricants
Service & Repair
Service and Maintenance Plans
Ancillaries
About Us
About Us
Careers
Global Presence | Robuschi
Knowledge Base
Discover & Learn
Select & Specify
Operate & Maintain
News
Events

The Brochure

Lobe and screw blowers operate under demanding conditions—high temperatures, variable pressures, and exposure to corrosive environments. Premature wear, oxidation, and foaming are common culprits behind performance loss and costly shutdowns. Robuschi’s LongLife synthetic lubricants are engineered to counter these risks. With decades of low-pressure system expertise, Robuschi developed a full range of oils tailored to blower-specific needs, ensuring consistent uptime and extended equipment life.

Get the full technical breakdown, performance tables, and part numbers for each oil grade.

Synthetic Oil: Lobe and Screw Blowers

Why LongLife Oil Works

Tailored for Blowers 

LongLife oils are formulated specifically for lobe and screw blowers. They cover a viscosity range of ISO 68 and ISO 220, making them suitable for diverse ambient conditions—from sub-zero to high-heat environments.

 

Performance-Driven Formulation

  • High oxidative stability extends service intervals
  • Strong rust and corrosion resistance protects internal components
  • Low foaming improves operational efficiency
  • Good demulsibility reduces wear from water contamination
  • Certified food-grade options available for F&B applications

 

Temperature-Based Selection

Robuschi provides clear guidance on oil selection based on ambient and discharge temperatures. Oils are categorized into:

  • Lobe and Screw H Grade: suitable for ambient conditions between +20°C and +45°C.
  • Screw F Grade: suitable for all approved operating conditions (consult Robuschi).

Each grade is available in multiple volumes (1L, 5L, 20L) with dedicated part numbers for easy ordering.

Country

Industry

Your request will be forwarded to the relevant individuals to assist with your request.
By clicking 'Send' you are authorizing Generic Brand to contact you so that we may fulfill your request, as well as to communicate with you regarding our products and services.
Terms and Conditions
Privacy Policy

(* required fields)

FAQs

While both use synthetic formulations, the viscosity and thermal stability requirements differ. Robuschi offers separate product lines for each, optimized for their mechanical and thermal profiles.