BITZER’s product highlights at AHR Expo 2015 will include the ORBIT 6 and 8 scroll compressors, with their high isentropic efficiency and their excellent energy efficiency. The five models in the ORBIT 6 series offer a delivery rate of between 840 and 1620 CFH (60 Hz), and really impress with their wide range of applications as well as with their low noise levels. With a cooling capacity of between 137 and 261 kBtu/h at 60 Hz, they are especially suitable for air conditioning systems and heat pumps. Just like the ORBIT 6 scroll compressors, the ORBIT 8 series has been designed for the R410A refrigerant. The six ORBIT 8 compressors have a delivery rate of between 1260 and 3300 CFH (60 Hz), achieve high efficiency rates and their operating noise levels are up to 3 dB(A) lower than comparable compressors.
Can Be Flexibly Combined
Thanks to BITZER Advanced Header Technology, it is now possible to operate differing scroll compressors in parallel – without using any active oil management. This enables BITZER to offer up to 20 different combinations, with different performance, using ORBIT scroll compressors. For example, users can thus combine ORBIT 6 and 8 compressors in a single system.
The CSVW2 compact screw compressors are an innovation with their integrated frequency inverters. BITZER has developed the compressors for use in water cooled chillers for systems with low saturation discharge temperatures and which are equipped with new permanent magnet motors. These motors are very efficient and, in particular, are more efficient than conventional motor technologies at lower speeds and loading ranges. Thanks to their innovative drive technology, the CSVW2 compact screw compressors have a high energy efficiency rating (EER) and a good ESEER value.
BITZER is also showing its CSH series at the AHR Expo. Thanks to their optimized oil management, the semi-hermetic compact screw compressors are especially efficient when partially loaded and are very well suited to applications with higher saturation discharge temperatures. They have been designed for use in air conditioning systems, heat pumps and in individual, short circuits. With its OS series, BITZER is also presenting trade fair visitors with an open screw compressor, which was designed for the natural and carbon-neutral refrigerant ammonia (R717). This series’ special characteristics include its high system performance, its optimal power adjustment and its efficient use of energy when fully or partially loaded as well as its economizer mode.
The semi-hermetic ECOLINE reciprocating compressors are another highlight which BITZER successfully produces and distributes