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 Suitable for industrial screw compressors. Premium-quality polyalphaolefin oil suitable for screw compressor applications, particularly when operating with low temperatures. 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
Downloads
Service Products
GEA Service Kits for reciprocating compressors
Welcome to the world of simplicity with GEA Service Kits for 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.
GEA Compressor Conversion Kit (GCCK)
Update your existing screw compressor packages
GEA Purger
The GEA Purger removes non-condensable gases from your refrigeration system, maximizing system efficiency.
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 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 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
Feeding the future: The power of freeze-drying innovation
Waste reduction is important to us at GEA, and by harnessing the power of freeze drying technology, we can transform surplus food into valuable, long-lasting products – helping to reduce waste, extend shelf life and build a more resilient food supply for generations to come.
GEA and Pulmuone honor generations of cold noodle craftsmanship
When plant-forward South Korean food producer Pulmuone brought GEA the challenge of developing a modern spin on the traditional chewy cold (naengmyeon) noodle, GEA’s R&D experts were up to the challenge. They helped develop what is now a commercial hit produced with less water and electricity than previously existing methods. The result is also true to the traditional origins of the dish as well as Pulmuone’s health, well-being and sustainability roots.
