Name:4NES-20Y-40P BITZER ECOLINE COMPRESSOR FOR 400V-3-50HZ
Brand:Bitzer
Model:4NES-20Y-40P
Country of origional:China

Product Description

4NES-20Y-40P BITZER ECOLINE COMPRESSOR FOR 400V-3-50HZ

Bitzer 4NES-20Y Ecoline compressor for R134a. R404A. R507. R449A. R407F.

400V-3-50Hz Part-winding

Operating range motor version 1 = +10°C  -40°C

Replacement for the 4NCS-20.2Y


Product introduction

Bitzer Semi-hermetic Compressor

It combines high efficiency, smooth running, a wide range of applications, flexibility in refrigerant selection, solid design and high reliability.

Production details
SI IP
Displacement(1450 RPM 50 HZ) 151.6 m³/h 5353.7 CFH
Displacement(1750 RPM 60 HZ) 183.0 m³/h 6462.6 CFH
No.of cylinder * bore * stroke 6*82mm*55mm 6*3.23nch*2.17Inch
Weight 239 kg 527 lb
Max,pressure(LP/HP) 19/32 bar 275/464 psi
Connection suction line 54mm-2 1/8" 54mm-2 1/8"
Connection discharge line 42mm-1 5/8" 42mm-1 5/8"
Motor version 2 2
Starting current(Rotor locked) 219.0 A Y/362.0 A YY 350.0 A
Motor voltage(more on request) 380-420V PW-3-50 HZ 440-480V Y-3-60 HZ UL
Max operating current 83.2 A 83.2 A
Product parameer(Specification)
Model Displ.@1450r/min Cylinders Oil charge Discharge line Suction line
m³/h  dm³ mm in mm in
2GES-2Y 7.58 2 1 12 1/2" 16 5/8"
2FES-2Y 9.54 2 1 12 1/2" 16 5/8"
2FES-3Y 9.54 2 1 12 1/2" 16 5/8"
4FES-3Y 18.1 4 2 16 5/8" 22 7/8"
4FES-5Y 18.1 4 2 16 5/8" 22 7/8"
4EES-4Y 22.7 4 2 16 5/8" 28 1 1/8"
4EES-6Y 22.7 4 2 16 5/8" 28 1 1/8"
4DES-7Y 26.8 4 2 22 7/8" 28 1 1/8"
4CES-6Y 32.5 4 2 22 7/8" 28 1 1/8"
4CES-9Y 32.5 4 2 22 7/8" 28 1 1/8"
4VES-7Y 34.7 4 2.6 22 7/8" 28 1 1/8"
4VES-10Y 34.7 4 2.6 22 7/8" 28 1 1/8"
4TES-8Y 41.3 4 2.6 28 1 1/8" 35 1 3/8"
4TES-9Y 41.3 4 2.6 28 1 1/8" 35 1 3/8"
4PES-10Y 48.5 4 2.6 28 1 1/8" 35 1 3/8"
4PES-12Y 48.5 4 2.6 28 1 1/8" 35 1 3/8"
4PES-15Y 48.5 4 2.6 28 1 1/8" 42 1 5/8"
4NES-12Y 56.2 4 2.6 28 1 1/8" 35 1 3/8"
6JE-22Y 96.3 6 4.75 35 1 3/8" 54 2 1/8"
6JE-25Y 96.3 6 4.75 35 1 3/8" 54 2 1/8"
6JE-33Y 96.3 6 4.75 35 1 3/8" 54 2 1/8"
6HE-25Y 110.5 6 4.75 35 1 3/8" 54 2 1/8"
6HE-28Y 110.5 6 4.75 35 1 3/8" 54 2 1/8"
6HE-35Y 110.5 6 4.75 35 1 3/8" 54 2 1/8"
6GE-30Y 126.8 6 4.75 35 1 3/8" 54 2 1/8"
6GE-34Y 126.8 6 4.75 35 1 3/8" 54 2 1/8"
6GE-40Y 126.8 6 4.75 35 1 3/8" 54 2 1/8"
6FE-40Y 151.6 6 4.75 42 1 5/8" 54 2 1/8"
6FE-44Y 151.6 6 4.75 42 1 5/8" 54 2 1/8"
6FE-50Y 151.6 6 4.75 42 1 5/8" 54 2 1/8"

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