Filter
Top Products
The Emerson Climate Technologies logo is a trademark and service mark of Emerson Electric Co. Emerson Climate Technologies Inc. is a subsidiary of Emerson Electric Co.
Copeland is a registered trademark and Copeland Scroll is a trademark of Emerson Climate Technologies Inc.. All other trademarks are property of their respective owners.
Information contained in this brochure is subject to change without notifi cation.
© 2012 Emerson Climate Technologies, Inc.
For more details, see www.emersonclimate.eu
OTH003-EN-0512
Emerson Climate Technologies GmbH - European Headquarters - Pascalstrasse 65 - 52076 Aachen, Germany
Tel. +49 (0) 2408 929 0 - Fax: +49 (0) 2408 929 570 - Internet: www.emersonclimate.eu
452XL 454XL 456XL 458XL 4512XL 4516XL
Number of Cylinders 24681216
Maximum RPM 1200 1200 1200 1200 1200 1200
Bore & Stroke (mm) 114 x 114 114 x 114 114 x 114 114 x 114 114 x 114 114 x 114
CFM @ Maximum RPM (m
3
/h) 169 336 507 676 1014 1352
Refrigeration Capacity at -12°C/+35°C, R-717 (kW) 84 172 257 341 514 686
Suction Connection (inch) 2 1/2 34456
Discharge Connection (inch) 2 2 1/2 3 3 2 x 3 2 x 3
Unit Weight Less Motor (kg) 862 1225 1406 1542 2404 2630
Oil Charge (l) 19 27 27 27 53 53
Standard Steps of Unloading (%) 0 50 33/66 24/50 33/66 25/50
Option 1 Steps of Unloading (%) 50 25/50/75 - 25/50/75 - 25/50/75
Option 2 Steps of Unloading (%) 100 50/100 33/66/100 25/50/75/100 33/66/100 25/50/75/100
Maximum Discharge Temperature (°C) 149 149 149 149 149 149
Crankcase Oil Temperature Range (°C) 43-54 43-54 43-54 43-54 43-54 43-54
Vilter reserves the right to make changes in design and specifi cations without notice.
General Dimensions