Skip to main content

COALESCENT OIL SEPARATORS FOR CO2

Temprite, the first company to design and manufacture coalescent oil separators and reservoirs, has expanded its product lines to address the unique and challenging demands of CO2 systems. Working with engineers and scientists in the refrigeration field, Temprite has developed the 130 Series, a line of R744 coalescent oil separators for transcritical CO2 applications, featuring the most efficient oil/refrigerant filtering and separation technology available.

The Temprite 130 Series are the first products designed for CO2 to undergo performance testing at internationally recognized testing organizations and have proven to perform the best of any filtration and separation technology.

The best attributes of the 920/R separation technology have been incorporated into the design of 130 Series models, establishing the benchmark for efficiency in CO2. Temprite engineers will continue to work with customers and specialists in the CO2 field to develop products that work with the leading refrigeration technology.

Let us know what you need for your CO2 system. We can produce liquid receivers and other high-pressure components for CO2 applications to meet customer requirements.

Temprite Innovation Meets the Challenge of CO2
The changeover to CO2 refrigeration systems is based on its environmentally friendly attributes. However, CO2 presents several challenges.

Challenge: High-Pressure System

    * Most traditional refrigerants have a maximum pressure rating of around 31.0 to 34.5 bar (450 to 500 PSI), but in CO2 subcritical applications, pressures could exceed 131 bar (1900 PSI)!

Series 130 Beats High Pressure

    * The 130 Series coalescent oil separators create an efficient, cost-effective reliable system that accommodates typical system operating pressures.
    * The 130 Series offers a range of products for transcritical applications up to 130 bar (1885 PSI).
          o The 920 Series of products are suitable for subcritical applications up to 44.8 bar (650 PSI).

Challenge: CO2 is "Dirtier"
High-pressure systems such as CO2 tend to have system-connecting lines made from pipe instead of tubing. Pipe is inherently dirtier than tube and requires welding versus the cleaner brazing process associated with tubing. This means more dirt in the system.

Temprite's Answer: CO2+Series 130 = Clean & Green

    * Temprite's Series 130 coalescing filtration and separation technology removes dirt from the system better than any other product.
    * Series 130 coalescent oil separators separate and clean oil at a nominal 98.5%+ efficiency level.
    * R744 and Temprite's Series 130 separators can be used efficiently in larger systems.
    * High separation efficiency allows a smaller oil reservoir to be used.

Challenge: High-Density
CO2 has a much higher density than traditional refrigerants, making it more difficult to separate the oil from the gas and requiring a better separation process.

Temprite Innovation Handles High Density

    * The 130 Series coalescing technology has been proven in laboratory and application testing to be superior to other conventional separators.

Popular posts from this blog

Vertical Lube Oil Pumps (Model VCRE)

Lube oil pumping applications demand a pump that provides reliability and extended service life with a minimum of maintenance. The typical Lube Oil pump must also be capable of operation over a wide range of temperature and liquid viscosity conditions. The VCRE family of pumps is designed specifically with these requirements in mind. The VCRE lube oil pump is a vertically submerged pump that utilizes an ANSI standard hydraulic construction, enclosed bearing housing, and welded piping construction which eliminates the inherent maintenance and leakage problems associated with other pumps. During operation, axial and radial thrust loads are controlled by Buffalo’s exclusive modified casing volute and impeller design.  is backed by extensive field-proven experience in designing pumps to handle any lube oil application. This experience also provides flexibility in assisting OEM’s contractors and end-users in designing a sound instal...

Motorcycle Shaft Drive Grease

General Purpose Grease Grease has several uses on a motorcycle. It's there to protect parts from water, to keep rubber and plastic seals from drying out, and to provide lubrication. Generally speaking, grease is just a reduced fat. In fact, you can find several companies who call their grease bases "soap." The choice for a general purpose grease to protect from water, keep seals moist, and provide lubrication is easy. If you're going to do your own maintenance, I recommend you get Mobil-1 or Valvoline synthetic grease for general purposes, about $6 / pound anywhere. This stuff can handle temperatures higher and lower than you'll ever get near. A one pound jar should last you about 15 years. Shaft Drive Gear Maintenance There are two types of maintenance you must do on a shaft drive bike. At your rear wheel there are pinion gears where the spinning drive shaft motion is turned 90 degrees into the rear wheel motion. These gears are bathed in oil which much be c...

Understanding Ferrous Density

As part of my job, I regularly present oil analysis training seminars. One of the tests we discuss is ferrous density. I find that this test is seldom well understood, and, probably as a result, is seldom used. Explanation of the Test Ferrous density is the density of ferrous, or more correctly, of ferromagnetic particles distributed in the oil. The other ferromagnetic elements that one might encounter in lubricated components are nickel and cobalt, but in practice, these elements are likely to be present only in comparatively small quantities. Therefore, we are effectively measuring the concentration of magnetic steel alloys. There is no single way to conduct a ferrous density analysis. There are many ways of performing this rather essential test. Perhaps the two most common are the direct-reading ferrography, a technique which uses light blockage analysis of material deposited on a glass slide; and electromagnetic induction, which measures the voltage induced in a current-carrying ...