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V•UD Series
The Mayekawa’s V•UD Series Screw Compressor is a single-stage open-type screw compressor with a hydraulically-operated slide valve.
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Description
V•UD Series Screw Compressor
MYCOM’s Proven Design, The Established Industry Standard
The Mayekawa’s MYCOM “O” profile reduces the rotor interlobe gas blow-by and improves sealing oil film on rotor surface by use of a circular arc profile rather than the conventional sealing edge.
The internal volume ration (Vi) may be manually adjusted from 2.6 to 5.8 (2.2 to 5.0 as an option) to provide the lowest power consumption for any given application.
A hydraulically-operated slide valve regulates the compressor capacity from 10% to full load with improved part load performance.
Some of the V•UD Series Screw Compressor’s characteristics include:
- Range: Broad range of models from 125mm (276 CFM) to 400mm (8,120 CFM).
- Housing: Low porosity Cast Iron, ANSI / ASHRAE STD.15, hydraulically tested at 470 Psig after assembly.
- Bearing: Radial bearings are steel-backed babbitted-sleeve type. Thrust bearings are angular contact ball bearings with an oversized balance piston.
Wide-Capacity Range
A lineup of high-capacity compressors with a displacement from 116-9182 CFM, which is not available in the SCV series.
Operating Pressure Range
API619
Cast steel casing with ductile iron rotors (125 to 400LUD models) is the standard. Forged steel rotors, tilting pad thrust bearing and other API619 compliant options are available.
