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Products

Double-stage compressor
Features: small volume, little vibration, high efficiency and energy saving, security and stability is applicable to all kinds of high and low temperature working condition.
Power range: motor power from 3 HP (2.7 kw) to 50 HP (37 kw).
Refrigerant: suitable for refrigerant R22, R404A, R507A, etc.

 

 

Range of application

 

refrigerant R22 R134a R404a R407a R407b R407c
project
Evaporation temperature -40~+12.5℃ -20~+12.5℃ -40~+10℃ -40~-10℃ -40~-10℃ -30~+10℃
Condensation temperature 30 ~ 45 ℃ (water) 30 ~ 50 ℃ (air)
Max. pressure difference 1.83MPa
Max.compression ratio 18
Max.discharge temperature 135 ℃ (exhaust pipe surface)
Suction superheat Minimum: 10 degrees, the maximum: ensure the exhaust temperature is less than 135 ℃ when the greater than the heat
The highest oil temperature 80℃
The power supply 3Ph 380/440V 50/60Hz
The power motor temperature Under 105 ℃
Refrigeration oi SUNISO 3GS SUNISO SL32S
Max. ambient temperature 43℃

 

Technical Parameter

 

Model Motor Displacement Number of Cylinder×Diameter×Strok Oil injection volume Oil supply method Weight(including freezing oil)
Nominal power The low pressure High pressure
(HP/kw) (m3/h) (m³/h) (mm) (L) (kg)
BR5DS4-10.3 5/3.7 16.2 10.3 4×φ55/φ44×39.3 2 Centrifugal lubrication 87
BR8DS4-17.9 8/5.5 28 17.9 4×φ70/φ56×42 2.6 135
BR12DS4-27.0 12/8.8 42.3 27 4×φ75/φ60×55 4.5 Froced lubrication 180
BR16DS6-31.8 16/11.7 63.5 31.8 6×φ65/φ65×55 4.75 220
BR20DS6-36.8 20/15 73.6 36.8 6×φ70/φ70×55 4.75 235
BR25DS6-42.3 25/18.5 84.5 42.3 6×φ75/φ75×55 4.75 248
BR30DS6-50.5 30/22 101.1 50.5 6×φ82/φ82×55 4.75 249
BR40DS6T-73.6 20×2/15×2 73.6×2 36.8×2 (6+6)×φ70×55 4.75×2 510
BR50DS6T-84.6 25×2/18.5×2 84.5×2 42.3×2 (6+6)×φ75×55 4.75×2 536
BR60DS6T-101.0 30×2/22×2 101.1×2 50.5×2 (6+6)×φ82×55 4.75×2 538

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:0571-88086095     Email:tangqing@xy-zl.com(waiting for you )

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