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Sumitomo (SHI) Compressor Units - CKW-21A (0.5-Watt)

Overview

The CKW-21A compressor is compatible with the 0.5-Watt cold head system (Model RDK-205D). It is equipped with casters for ease of transport.

Standard Configuration

The CKW-21A compressor is compatible with the 0.5-Watt cold head system (Model RDK-205D). It is equipped with casters for ease of transport.

Click on button to enlarge view of mechanical drawing for CKW-21A water-cooled, 0.5 Watt helium compressor unit from Sumitomo, SHI, available from Janis ResearchEnlarge

CKW-21A Mechanical Drawing

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Accessories

Input Power Cable 5-Meter
Flexible Gas Line 10-Meter Supply & Return
Cold Head Power Cable 6-Meter
Water Connector 3/8 NPT Male
For 1/2 (ID) Hose

Specifications

COMPRESSOR UNIT MODEL CKW-21A

Cooling Water
Min. Flow Rate 200 liters/hour
Temperature Range 4-28 °C
Electrical Power AC 200V, 3 Phase
Electrical Power Consumption Steady Maximum
50 Hz 2.8 kW 3.3 kW
60 Hz 3.4 kW 3.7 kW
Weight Approximately 100 kg
Dimension 400D x 450L x 461H (mm)

Specifications are subject to change without notice.

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