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Hasegawa compressor

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INTRODUCTION

HASEGAWA's "Surely" refrigerator is widely recognized for its quality, reliability, and efficiency across the world, and we are supplying high quality reciprocating chillers and genuine parts in Korea's market through the technology agreement with renowned HASWGAWA Refrigeration Co., Ltd. HASEGAWA's reciprocating chillers with outstanding durability and high efficiency will reduce your energy consumption and enhance productivity.

STANDARD FEATURE

- Refrigerant Availability

  • • Produces high efficiency performance using ammonia and Freon-based refrigerants

- Low Noise

  • • Single body multi cylinder implements a low level of noise and vibration

- Energy Saving

  • • High speed, high efficiency and high performance compact unit
  • • Flange type motor, integrated motor

All models of "Surely" refrigerators have adopted HASEGAWA's own advanced sealing technologies, which enable the use of a flange connected motor when HCFC22 and ammonia refrigerant is used. The newly developed motor integrated refrigerator perfectly removes the risks of ammonia refrigerant leakage.

HASEGAWA's "Surely" refrigerator is a high performance and high efficiency device that is designed based on its accumulated technologies and expertise and opinions from customers around the world to realize its compact size, light weight, and easy operation.

  • HVU-VZ62RMT60L

    [ HVU-VZ62RMT60L ]

  • HVU-VK6RMT37

    [ HVU-VK6RMT37 ]

VZ COMPRESSOR

- Flanged Motor Compressor

  Single-stage compressor Two-stage compressor
Comperssor
Umit Model		 R717
(AMMONIA)		 VZ6AMT VZ8AMT VZL8AMT VZ42AMT VZ62AMT VZL62AMT
R22
(HCFC22)		 VZ6RMT VZ8RMT VZL8RMT VZ42RMT VZ62RMT VZL62RMT

- Direct coupling Compressor

  Single-stage compressor Two-stage compressor
Comperssor
Umit Model		 R717
(AMMONIA)		 VZ6ADT VZ8ADT VZL8ADT VZ42ADT VZ62ADT VZL62ADT
R22
(HCFC22)		 VZ6RDT VZ8RDT VZL8RDT VZ42RDT VZ62RDT VZL62RDT

- V-Belt drive Compressor

  Single-stage compressor Two-stage compressor
Comperssor
Umit Model		 R717
(AMMONIA)		 VZ6AVT VZ8AVT VZL8AVT VZ42AVT VZ62AVT VZL62AVT
R22
(HCFC22)		 VZ6RVT VZ8RVT VZL8RVT VZ42RVT VZ62RVT VZL62RVT
Compressor Unit Model VZ6 VZ8 VZL8 VZ42 VZ62 VZ31 VZL62
Number of Cylinder 6 8 8 4+2 6+2 3+1 6+2
Capacity Step Control
(cylinder), (low press. side)		 6-4-2 8-6-4 8-6-4 8-6-4 4-2 3-1 6-4-2
Cylinder Bore(mm) 132 132 132 132 132 132 132
Piston Stroke(mm) 106 106 132 106 106 132 132
Speed(RPM) 980/1170 980/1170 980/1170 980/1170 980/1170 980/1170 980/1170
Displacement(㎤/hr) 511.77
/610.99		 682.36
/814.65		 849.73
/1014.47		 511.77
/610.99		 682.36
/814.65		 424.86
/507.24		 849.73
/1014.47
Ref. Capacity(kW) R717 216.98
/259.07		 289.30
/345.35		 360.23
/430.12		 79.53
/95.70		 110.70
/132.21		 68
/82		 137.91
/164.65
R22 205.81
/245.70		 274.42
/327.67		 341.74
/408.02		 87.09
/103.95		 117.44
/140.23		 73
/87		 146.28
/174.65
Connections(mm) Suction 114.3 114.3 114.3 89.1 114.3 89.1 114.3
Middle Press. - - - 60.5,60.5 76.3,76.3 60.5,60.5 76.3,76.3
Discharge 76.3 89.1 89.1 48.6 60.5 48.6 60.5
Initial Charge, Oil(ℓ) 30 32 32 30 32 26 32

* Refrigeration capacity at a condensing temperature of +40℃ and an evaporation temperature of -15℃ (Single-stage compressor)

* Refrigeration capacity at a condensing temperature of +40℃ and an evaporation temperature of -35℃ (Two-stage compressor)

- VKL COMPRESSOR

  Single-stage compressor Two-stage compressor
Comperssor
Umit Model		 R717
(AMMONIA)		 VK4AMS VK6AMS VK8AMS VK31AMS VK42AMS VK62AMS
R22
(HCFC22)		 VK4RMS VK6RMS VK8RMS VK31RMS VK42RMS VK62RMS
Compressor Unit Model VK4 VK6 VK8 VK31 VK42 VK62
Number of Cylinder 4 6 8 3+1 4+2 6+2
Capacity Step Control
(cylinder), (low press. side)		 4-2 6-4-2 8-6-4 3-1 4-2 6-4-2
Cylinder Bore(mm) 85 85 85 85 85 85
Piston Stroke(mm) 70 70 70 70 70 70
Speed(RPM) 1450
/1750		 1450
/1750		 1450
/1750		 1450
/1750		 1450
/1750		 1450
/1750
Displacement(㎤/hr) 138.23
/166.83		 207.35
/250.05		 276.46
/333.66		 138.23
/166.83		 207.35
/250.25		 276.46
/333.66
Ref. Capacity(kW) R717 58.60
/70.70		 87.91
/106.05		 117.21
/141.51		 22.44
/27.09		 32.21
/38.84		 44.88
/54.19
R22 55.58
/67.09		 83.37
/100.70		 111.16
/134.19		 23.84
/28.72		 35.23
/42.56		 47.46
/57.44
Connections(mm) Suction 76.3 76.3 89.1 76.3 76.3 89.1
Middle Press. - - - 42.7,42.7 42.7,42.7 48.6,48.6
Discharge 48.6 48.6 60.5 34.0 34.0 42.7
Initial Charge, Oil(ℓ) 8.5 8.5 9.0 8.5 8.5 9.0

* Refrigeration capacity at a condensing temperature of +40℃ and an evaporation temperature of -15℃ (Single-stage compressor)

* Refrigeration capacity at a condensing temperature of +40℃ and an evaporation temperature of -35℃ (Two-stage compressor)

78 Gilparo, Nam-gu, Incheon, Korea (in the Korea Export Complex No. 5 and 6)

Tel : +82-032-862-4644 Fax : +032-866-7530 E-mail : dyltd@dyltd.co.kr

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