GEA SERVICE ‒ CONSTANTLY IMPROVING
PR-OLEO® Premium-Quality Ammonia Refrigeration Oils
PR-OLEO® ammonia oils are the natural choice to optimize industrial cooling and heating applications operating with reciprocating or screw compressors.
Applications and Technical Properties
| PR-OLEO® Type | Viscosity cSt @ 40°C | Viscosity Index | Pour Point (°C) | Applications |
|---|---|---|---|---|
| C-MH68A | 64 | 108 | -42 | Ammonia Cooling For industrial screw and reciprocating compressors. Premium-quality 2-stage hydrotreated mineral oil suitable for applications across a wide temperature range. Contains seal conditioning additive making retrofit upgrades simple. NSF: H2 |
| C-MH68A-FG | 62 | 107 | -42 | Ammonia Cooling For industrial screw and reciprocating compressors. Premium-quality 2-stage hydrotreated mineral oil suitable for applications across a wide temperature range. Highly recommended for Food, Beverage and Pharmaceutical clients. Retrofit upgrades from other oils to NSF H1 made simple. NSF: H1 |
| C-MH100A-FG | 102 | 105 | <-30 | Ammonia Heating and Cooling For industrial screw and reciprocating compressors. Premium-quality 2-stage hydrotreated mineral oil suitable for heat pump applications including add on heat pump cooling compressors. Highly recommended for Food, Beverage and Pharmaceutical clients. Retrofit upgrades from other oils to NSF H1 made simple. NSF: H1 |
| C-PAO68-FG | 64 | 145 | -54 | Ammonia Cooling For industrial screw and reciprocating compressors. Premium-quality polyalphaolefin oil suitable for applications across a wide temperature range, especially when operating at lower temperatures. Highly recommended for Food, Beverage and Pharmaceutical clients. Retrofit upgrades from other oils to NSF H1 made simple. NSF: H1 |
| C-PAO100-FG | 98 | 149 | -45 | Ammonia Heating For industrial screw and reciprocating compressors. Premium-quality polyalphaolefin oil suitable for heat pump applications. Highly recommended for Food, Beverage and Pharmaceutical clients. Retrofit upgrades from other oils to NSF H1 made simple. NSF: H1 |
NSF International Registered
All PR-OLEO® products are available as NSF H1 registered Food Grade lubricants meaning they are safer for the plant and manufacturing process.
PR-OLEO® products are registered by NSF International
Advantages at a glance
- Enhanced wear protection optimizes compressor performance
- Long lasting formulation results in less interventions
- Very low oil carryover rates improve compressor reliability
- Superior low temperature fluidity ensures better evaporator performance
- Optimum heat transfer for better all-round system efficiency
- Compatible with many other ammonia oils so upgrades are simple
- Suitable across a wide range of cooling & heating applications
PR-OLEO® Ammonia Refrigeration Oils available in 208L steel drums and 19L plastic pails.
Main customer benefits
- Reduced energy costs
- Lower maintenance costs
- Increased safety
- NSF H1 registered Food Grade options
- Reduced stocking requirements
- Easy to upgrade your existing plant
Product safety data sheets
Safety Data Sheets for the PR-OLEO® products are specific to both the product and the GEA Company supplying the product. To obtain the PR-OLEO® Safety Data Sheet specific to you please contact your local GEA representative.
Downloads
Service Products
GEA Ammonia Dryer
The GEA Ammonia Dryer removes water from the refrigerant cycle and makes the perfect addition to ammonia refrigeration systems along with filters and purgers.
GEA Compressor Conversion Kit (GCCK)
Update your existing screw compressor packages
GEA Service Kits for screw and reciprocating compressors
Welcome to the world of simplicity with GEA Service Kits for screw and reciprocating compressors. Our mission is clear - to make your experience with original spare parts seamless and your operations smoother than ever. "Take it easy, use a kit" is not just a tagline – it is a promise we deliver on.
PR-OLEO® Premium-Quality Ammonia Refrigeration Oils
PR-OLEO® ammonia oils are the natural choice to optimize industrial cooling and heating applications operating with reciprocating or screw compressors.
GEA Purger
The GEA Purger removes non-condensable gases from your refrigeration system, maximizing system efficiency.
GEA Omni Retrofit Panel
The intuitive touch for screw and piston compressor control. powerful, yet approachable. Cerebral, yet intuitive. Sophisticated, yet simple. Simply – GEA Omni.
GEA Insights
GEA products: pathway to resource efficiency
Costs for energy, water and raw materials are rising with efficiency becoming a decisive competitive factor. GEA identifies more resource-efficient successor solutions in a transparent way and has them independently validated. Now a portfolio of more than 50 products, what does it take to make the grade and how do customers benefit? GEA insiders share why these innovations are so transformative.
Chilling Danish pastries with purpose
German pastry specialist Wolf ButterBack expands with GEA’s ammonia-based BluX chiller technology that delivers flexible, low-maintenance cooling while helping the company move closer to net zero.
A partnership shaping the soul of pasta
Barilla and GEA unite tradition with innovation at a new R&D pilot plant in Illinois – boosting speed, flexibility & quality while keeping the soul of pasta alive. 🍝
