隐藏域元素占位
隐藏域元素占位
隐藏域元素占位
VK4NCS-20H
Category:
Single-Stage
● Power Input: Y/YＹ (380..420vYＹ/3/50Hz ; 440..480vYＹ/3/60Hz)
● Displacement: 56.2m³/h (50Hz) ; 67.9m³/h (60Hz)
● Cylinders×Bore×Stroke: 4mm × 70mm × 42mm
● Oil Charge: 2.6dm³
● Discharge Line: 28mm or 11/8inch
● Suction Line: 42mm or 15/8inch
● max. Operating Current: 37A
● max. Power Consumption: 19kw
● Weight: 137kg
● Refrigeration: R22, R134a, R404A, R407A, R407C, R407F, R410A, R448A, R449A, R450A, R507A, R513A, R1234yf, R1234ze
● Optional: Electronic Oil Pressure Differential Controller & Integrated Oil Level Protector
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Product details
VK4NCS-20H Dimension
Model | L x W x H | Installation Dimension | Suction valve | Discharge valve | Suction Connect | Discharge Connect | NW | |||||||
A | B | C | D | E | F | G | H | L | M | N | SV | DV |
| |
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | kg | |
VK4NCS-20H | 685 | 311 | 377 | 330 | 256 | 212 | 115 | 112 | 128 | 301 | 65 | 42 15/8 | 28 11/8 | 137 |
1 | HP connect | RC 1/8 -28 |
2 | LP connect | RC 1/8 -28 |
3 | Oil filling plug (oil return port) | RC 1/4 -19 |
4 | Oil sight glass | M6*16 |
5 | Crankcase heater | φ 11 |
6 | Oil drain plug | M10*30 |
7 | Electronic oil level controller | M6*30 |
Operating Range
| R404a R507a VK4NCS-20H | R22 VK4NCS-20H | R134a VK4NCS-20H |
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Online consultation
Tel / WhatsApp: 86-15888911155
E-mail: VK001@vocke-compressors.com
Address: Lingxia Zhu Industrial Park, Jindong District, Jinhua City, Zhejiang Province
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