Compressors

All SHI Cryocoolers, Pulse Tubes and Cryopumps are driven by highly-efficient and reliable helium compressors.  These compressors boast industry-leading 20,000 or 30,000 hour maintenance intervals, and are available in single-phase and three-phase, low and high voltage, and water and air-cooled versions.

Specifications

Water-Cooled Compressor Product Specifications

Compressor Model CSW-61 HC-4E CKW-21A HC-8E U30xCWA F-50 F-70
C D 304 308 L H LP L H
Electrical Supply 3 Phase
200-230 V,
50/60 Hz
3 Phase
378-528 V,
50/60 Hz
1 Phase
200, 230/240 V,
50 Hz
208/230 V,
60 Hz
3 Phase
200 V, 50/60 Hz
3 Phase
220 V, 50 Hz 220/230 V, 60 Hz
3 Phase
200 V,
50/60 Hz
3 Phase
200 V, 50/60 Hz
3 Phase
380, 400,
415 V, 50 Hz
480 V, 60 Hz
3 Phase
200 V,
50/60 Hz
3 Phase
380-415 V, 50 Hz
480 V, 60 Hz
Power Consumption1 0.9 kW/pump (KZ-8L)
1.5 kW/pump (KZ-12L)
2.6 kW at 50 Hz
3.0 kW at 60 Hz
2.7-3.3 kW at 50 Hz
3.5-4.0 kW at 60 Hz
3.7 kW at 50 Hz
4.3 kW at 60 Hz
4.5 kW at 50 Hz
5.4 kW at 60 Hz
5.1 kW at 50 Hz
6.4 kW at 60 Hz
6.5-7.2 kW at 50 Hz
7.5-8.3 kW at 60 Hz
6.7-7.2 kW 50 Hz
8.0-8.5 kW 60 Hz
6.6-6.9 kW at 50 Hz7.5-7.8 kW at 60 Hz
Ambient Temperature 5-35 ºC (41-95 °F) 4-40 ºC (40-104 °F) 5-35 ºC (41-95 °F) 4-40 ºC (40-104 °F) 5-35 ºC (41-95 °F) 5-35 ºC (41-95 °F) 4-40 ºC (40-104 °F)
Cooling Water(Inlet) 4-10 L/min. (1.1-2.6 gal./min.)4-28 °C (40-82 °F) 2.7 L/min. (0.7 gal./min.) 4-27 °C (40-80 °F) 3.0-3.5 L/min.(0.8-0.9 gal./min.)
28 °C (82 °F)
5.7-9.5 L/min.(1.5-2.5 gal./min.)
4-21 °C (40-70 °F)
5.5-6.5 L/min.(1.5-1.7 gal./min.)
10-28 °C (50-82 °F)
8-10 L/min.(2.1-2.6 gal./min.)
10-28 °C (50-82 °F)
7-10 L/min. (1.8-2.6 gal./min.)
28 °C (82 °F)
6-9 L/min. (1.6-2.4 gal./min.)
5-25 °C (41-77 °F)
Dimensions(HxWxD) 865 x 455 x 660 mm (34.1 x 17.9 x 26.0 in.) 865 x 455 x 640 mm
(34.1 x 17.9 x 25.2 in.)
504 x 430 x 485 mm
(19.8 x 16.9 x 19.1 in.)
461 x 400 x 450 mm
(18.1 x 15.7 x 17.7 in.)
504 x 430 x 485 mm
(19.8 x 16.9 x 19.1 in.)
700 x 520 x 1095 mm
(27.6 x 20.5 x 43.1 in.)
591 x 450 x 588 mm
(23.3 x 17.7 x 23.2 in.)
532 x 443 x 493 mm
(20.9 x 17.4 x 19.4 in.)
Weight 130 kg (287 lbs.) 75 kg (165 lbs.)
82 kg (180 lbs.) w/transformer
70 kg (155 lbs.) 75 kg (165 lbs.) 205 kg (452 lbs.) 220 kg (485 lbs.) 120 kg (264 lbs.) 100 kg (225 lbs.)
Maintenance 30,000 Hours 30,000 Hours 20,000 Hours 30,000 Hours 30,000 Hours 30,000 Hours 30,000 Hours

 

Air-Cooled Compressor Product Specifications

Compressor Model CNA-11 Zephyr® FA-40 CSA-71A CNA-61
B C L H C D

Electrical
Supply
1 Phase 100 V,
50/60 Hz
1 Phase 100, 120,220, 230,
240 V, 50/60 Hz
1 Phase 200, 220,
230/240 V, 50 Hz 220 V, 60 Hz
3 Phase 200 V,
50/60 Hz
3 Phase 380-415 V, 50 Hz 460-480 V,60 Hz 3 Phase
200 V, 50/60 Hz
3 Phase
200 V, 50/60 Hz
3 Phase
380, 400, 415 V, 50 Hz 460, 480 V, 60 Hz
PowerConsumption1 1.2-1.3 kW at 50 Hz
1.3-1.5 kW at 60 Hz
3.0 kW at 50 Hz
3.4 kW at 60 Hz
3.6-3.8 kW at 50 Hz
4.6-4.8 kW at 60 Hz
6.5-7.2 kW at 50 Hz 7.5-8.3 kW at 60 Hz 7.5-8.0 kW at 50 Hz 8.5-9.2 kW at 60 Hz
AmbientTemperature 4-38 ºC (39-100 °F) 4-32 ºC (40-90 °F) 4-38 ºC (40-100 °F) 5-35 ºC (41-95 °F) 5-35 ºC (41-95 °F) – Indoor ¯30-45 ºC (¯22-113 °F) – Outdoor
Cooling Air 2.7 m3/min. (95 cfm), 50 Hz
3.3 m3/min. (117 cfm), 60 Hz
20 m3/min.
(706 cfm), 50/60 Hz
22 m3/min. (777 cfm), 60 Hz 28 m3/min. (989 cfm), 50/60 Hz 29.7 m3/min. (1049 cfm), 50 Hz 29.8 m3/min. (1052 cfm), 60 Hz
Dimensions(HxWxD) 400 x 390 x450 mm(15.7 x 15.3 x 17.7 in.) 610 x 390 x450 mm(24.0 x 15.4 x 17.7 in.) 715 x 453 x 488 mm(28.2 x 17.8 x 19.2 in.) 889 x 442 x 493 mm (35 x 17.4 x 19.4 in.) 885 x 550 x 550 mm(34.8 x 21.7 x 21.7 in.) 630 x 270 x 570 mm(24.8 x 10.6 x 22.4 in.) 705 x 270 x 610 mm(27.8 x 10.6 x 24.0 in.)
Weight 42 kg (93 lbs.) 75 kg (165 lbs.) 102 kg (225 lbs.)
111 kg (245 lbs.) w/transformer
110 kg (242 lbs.) 140 kg
(309 lbs.)
45 kg
(95 lbs.)/115 kg (254 lbs.)
55 kg
(121 lbs.)/115 kg (254 lbs.)
Maintenance 30,000 Hours 30,000 Hours 30,000 Hours 20,000 Hours 20,000 Hours

1 Typical power consumption

Specifications subject to change without notice.

Options
CSW-61 HC-4E CKW-21A HC-8E U304/8CWA F-50 F-70 CNA-11 Zephyr® FA-40 CSA-71A CNA-61
4K Cryocoolers
RDK-101D
RDK-305D
RDK-205D
RDK-408D2
RDK-415D
10K Cryocoolers
CH-202
CH-204 1
CH-208R
CH-208L
CH-210
Pulse Tube Cryocoolers
RP-062B
RP-082B2
Specialty Cryocoolers
4K GM-JT
CH-204N 1
RDK-408S2
RDK-400B
CH-104 1
CH-110 2 2 2
Cryopumps
CP-8
CP-8LP
CP-250LP
CP-12
CP-16
CP-20
KZ-8L
KZ-12L
CSW-61 HC-4E CKW-21A HC-8E U304/8CWA F-50 F-70 CNA-11 Zephyr® FA-40 CSA-71A CNA-61

1 Up to two (2) cold heads can be operated with F-70 Compressor

2 Reduced capacities when operated with Zephyr®, HC-4E1 or HC-8E4 Compressors

Service and Support

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