Introduction; Product Description; Cut Away Dsf090-200 - Danfoss DSF090 Application Manual

Scroll compressors, DSF090 to DSF530 | Introduction

Introduction

Product description

DSF series scroll compressor benefit from an improved design to achieve the highest efficiency and increased life
time.

Cut Away DSF090-200

Figure 1: Cut Away DSF090-200
© Danfoss | Climate Solutions | 2023.06
1 Intermediate discharge valves (IDVs) increase
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seasonal efficiency
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2 Heat shield lowers the heat transfer between
discharge and suction gas and the sound level
3 Internal Non Return Valve (INRV) prevents
excessive leak rate from high pressure side
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4 Lead free polymer bearings improve behavior
under poor lubrication conditions
5 Patented motor cap for optimal motor cooling and
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higher resistance to liquid slugging
6 Organ pipe masters oil circulation in manifold
configuration.
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AB309735209512en-000603 | 6