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8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y
8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y

8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y

China 8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y, Find details about China Bitzer Compressor, Semi Hermetic Compressor from 8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y

Model NO.
8FE-70Y
Refrigerant Type
Ammonia
Origin
Germany
Model NO.
8FE-70Y
Refrigerant Type
Ammonia
Origin
Germany

New valve plate design
  • New geometric concept for pressure valves - for low rear expansion.
  • High cooling capacity with minimal energy requirements.
  • The ECOLINE cylinder head system: Flexible operation in tandem.
Motor
  • Efficient under full- and part-load thanks to its broadband characteristics.
  • The universal refrigeration compressor: Motor version 2 for medium and low temperature applications.
  • Motor versions 1 and 3 for special applications.
Capacity control
  • The CRII system - intermittent blocked suction For example, 4-cylinder compressor with CRII on both heads: Range of control from 100% to ~10%
  • ECOLINE VARISPEED - built-in frequency inverter
Downward compatible
  • Essential internal components completely redesigned.
  • Outer contour as standard: Every ECOLINE is downward compatible
Drive gear
  • New piston and connecting rod design
Technical Data

 
 
Technical Data 
Displacement (1450 RPM 50Hz)221 m³/h
Displacement (1750 RPM 60Hz)266,7 m³/h
No. of cylinder x bore x stroke8 x 82 mm x 60 mm
Weight374 kg
Max. pressure (LP/HP)19 / 28 bar
Connection suction line76 mm - 3 1/8''
Connection discharge line54 mm - 2 1/8''
Oil type R134a/R407C/R404A/R507A/R407A/R407FBSE32(Standard) / R134a tc>70°C: BSE55 (Option)
Oil type R22 (R12/R502)B5.2 (Option)
Motor data 
Motor version1
Motor voltage (more on request)380-420V PW-3-50Hz
Max operating current139.0 A
Winding ratio60/40
Starting current (Rotor locked)401.0 A D / 590.0 A DD
Max. Power input78,0 kW
Extent of delivery (Standard) 
Motor protectionSE-B2
Enclosure classIP54 (Standard)
Vibration dampersStandard
Oil charge5,0 dm³
Available Options 
Discharge gas temperature sensorOption
Capacity control100-75-50% (Option)
Capacity Control - infinite100-50% (Option)
Crankcase heater140 W (Option)
Oil pressure monitoringMP54 (Option), Delta-PII (Option)
Sound measurement 
Sound power level (+5°C / 50°C)87,5 dB(A) @ 50Hz
Sound power level (-10°C / 45°C)89,0 dB(A) @ 50Hz
Sound pressure level @ 1m (+5°C / 50°C)79,5 dB(A) @ 50Hz
Sound pressure level @ 1m (-10°C / 45°C)81,0 dB(A) @ 50Hz

Packaging & Delivery

Packaging Details

By Sea:Export wooden package,with refrigerant oil
By Air :Full-sealed wooden package, without refrigerant oil.

Port

Guangdong/Shenzhen

Lead Time :

Quantity(Units)1 - 3>3
Est. Time(day)5To be negotiated
 

Semi-hermetic Bitzer Reciprocating compressor ECOLINE Series

The advantage of the Bitzer compressor:

Energy efficient

High-efficiency profile

Infinite or closely stepped capacity control

Optimum economiser operation

Universal

R134a, R407C and R22 (R404A, R507A upon request)

With and without economiser (ECO)

Flexible

Dual capacity control

Changeable between 4-stage and infinite capacity control-without retrofitting the compressor

Suction and discharge gas connections can be rotated in 90" increments

8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y
8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y
8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y
8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y
8 Cylinder 70HP Bitzer Compressor Semi-Hermeitc Type 8fe-70y
 

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