BLS-SAC
Online
Lubricated
Air Cooling
AC Power
Horizontal
Closed Type
Stationary Type
Twin-Screw Compressor
BLS
Export Standard Packing
4120*1900*2000mm
China
841480
Product Description
Product Description
The filter system is newly designed for the bipolar compression system, and the reasonable system design is equipped with the top three filters to ensure long-term stable operation of the equipment.
Air filter: front cyclone separation plus bipolar air filter with top filter material.
Oil separation core: large filter area plus high-strength metal mesh cover.
Oil Filter: the most extensive filter medium, with low system pressure drop and strong, anti-corrosion shell.

Main Engine Feature
Main Engine
The main engine adopts the design concept of large rotor and low speed, and the spindle speed is 1480. Low noise and vibration.
Two-stage main engine are more energy efficient than single-stage main engine. Under the same working conditions of exhaust volume and exhaust pressure, the energy consumption of the two-stage main engine is reduced by about 15% compared with that of the single-stage main engine. Under the same power consumption and exhaust pressure, the air volume of the two-stage main engine is about 15% larger than that of the single-stage main engine.
Power system:
High-efficiency fully enclosed air-cooled three-phase asynchronous motor, protection grade IP55, insulation grade F, in line with European EFF2 standard. Large starting torque, low noise, more reasonable structure, high efficiency (97%), energy saving, low vibration, reliable performance. Easy installation and maintenance. The front and rear bearings of the motor are the imported SKF bearings, and both are equipped with grease filling ports.
Cooling system:
The design of the super-large cooler makes the heat exchange efficiency higher, the resistance loss is smaller, and the temperature controls and cools fan's start and stop, which achieves the operation of the constant temperature, so as to achieve the effect of stable operation and energy saving, and make the whole machine especially suitable for areas with large temperature difference and various different Ambient temperature.
Two super-large cooling fans independently control the start and stop of each fan according to the exhaust temperature of the system, which perfectly fits the operation of the air compressor and saves electricity.
Filtration system:
A new filter system is designed for two-stage compression system. The reasonable system design is equipped with the top three filter system to ensure the long-term stable operation of the equipment.
Pipeline connection:
Metal hoses are used in oil roads and gas lines. Beautiful and reliable.
Electrical system:
Select the world's top Schneider Electric components. Reliable work, high protection level, and strong thermal stability.
Specification




Specification





The filter system is newly designed for the bipolar compression system, and the reasonable system design is equipped with the top three filters to ensure long-term stable operation of the equipment.
Air filter: front cyclone separation plus bipolar air filter with top filter material.
Oil separation core: large filter area plus high-strength metal mesh cover.
Oil Filter: the most extensive filter medium, with low system pressure drop and strong, anti-corrosion shell.


Main Engine Feature
Main Engine
The main engine adopts the design concept of large rotor and low speed, and the spindle speed is 1480. Low noise and vibration.
Two-stage main engine are more energy efficient than single-stage main engine. Under the same working conditions of exhaust volume and exhaust pressure, the energy consumption of the two-stage main engine is reduced by about 15% compared with that of the single-stage main engine. Under the same power consumption and exhaust pressure, the air volume of the two-stage main engine is about 15% larger than that of the single-stage main engine.
Power system:
High-efficiency fully enclosed air-cooled three-phase asynchronous motor, protection grade IP55, insulation grade F, in line with European EFF2 standard. Large starting torque, low noise, more reasonable structure, high efficiency (97%), energy saving, low vibration, reliable performance. Easy installation and maintenance. The front and rear bearings of the motor are the imported SKF bearings, and both are equipped with grease filling ports.
Cooling system:
The design of the super-large cooler makes the heat exchange efficiency higher, the resistance loss is smaller, and the temperature controls and cools fan's start and stop, which achieves the operation of the constant temperature, so as to achieve the effect of stable operation and energy saving, and make the whole machine especially suitable for areas with large temperature difference and various different Ambient temperature.
Two super-large cooling fans independently control the start and stop of each fan according to the exhaust temperature of the system, which perfectly fits the operation of the air compressor and saves electricity.
Filtration system:
A new filter system is designed for two-stage compression system. The reasonable system design is equipped with the top three filter system to ensure the long-term stable operation of the equipment.
Pipeline connection:
Metal hoses are used in oil roads and gas lines. Beautiful and reliable.
Electrical system:
Select the world's top Schneider Electric components. Reliable work, high protection level, and strong thermal stability.
Specification
Mode | R90‖-20/8 | R110‖-24/8 | R132‖-28/8 | |
Machine Set | Exhaust volume (m3/min) | 20 | 24 | 28 |
Exhaust pressure (MPa) | 0.8 | 0.8 | 0.8 | |
Compression level | two-stage compression | two-stage compression | two-stage compression | |
Motor power(kw) | 90 | 110 | 132 | |
Motor speed(rpm) | 1485 | 1485 | 1485 | |
Energy efficiency rating | Grade I | Grade I | Grade I | |
Power supply(V/P/Hz) | 380/3/50 | 380/3/50 | 380/3/50 | |
Start method | Y-△ | Y-△ | Y-△ | |
Transmission mode | direct connection | direct connection | direct connection | |
Connection size | DN80 | DN80 | DN80 | |
Cooling method | air cooling | air cooling | air cooling | |
Length(mm) | 2682 | 2682 | 3165 | |
Width(mm) | 1680 | 1680 | 1680 | |
Height(mm) | 1925 | 1925 | 1945 | |
Machine weight(kg) | 3350 | 3750 | 3900 |
Mode | R160‖-34/8 | R185‖-40/8 | R200‖-43/8 | |
Machine Set | Exhaust volume (m3/min) | 34 | 40 | 43 |
Exhaust pressure (MPa) | 0.8 | 0.8 | 0.8 | |
Compression level | two-stage compression | two-stage compression | two-stage compression | |
Motor power(kw) | 160 | 185 | 200 | |
Motor speed(rpm) | 1485 | 1485 | 1485 | |
Energy efficiency rating | Grade I | Grade I | Grade I | |
Power supply(V/P/Hz) | 380/3/50 | 380/3/50 | 380/3/50 | |
Start method | Y-△ | Y-△ | Y-△ | |
Transmission mode | direct connection | direct connection | direct connection | |
Connection size | DN80 | DN100 | DN100 | |
Cooling method | air cooling | air cooling | air cooling | |
Length(mm) | 3165 | 3500 | 3500 | |
Width(mm) | 1680 | 1860 | 1860 | |
Height(mm) | 1945 | 2100 | 2100 | |
Machine weight(kg) | 4200 | 4500 | 4500 |
Mode | R220‖-47/8 | R250‖-54/8 | R280‖-60/8 | |
Machine Set | Exhaust volume (m3/min) | 47 | 54 | 60 |
Exhaust pressure (MPa) | 0.8 | 0.8 | 0.8 | |
Compression level | two-stage compression | two-stage compression | two-stage compression | |
Motor power(kw) | 220 | 250 | 280 | |
Motor power(rpm) | 1485 | 1485 | 1485 | |
Energy efficiency rating | Grade I | Grade I | Grade I | |
Power supply (V/P/Hz) | 380/3/50 | 380/3/50 | 380/3/50 | |
Start method | Y-△ | Y-△ | Y-△ | |
Transmission mode | direct connection | direct connection | direct connection | |
Connection size | DN100 | DN125 | DN125 | |
Cooling method | air cooling | Water cooling | Water cooling | |
Length(mm) | 3500 | 4240 | 4240 | |
Width(mm) | 1860 | 2000 | 2000 | |
Height(mm) | 2100 | 2100 | 2100 | |
Machine weight(kg) | 4600 | 6500 | 6700 |
Mode | R315‖-67.5/8 | |
Machine Set | Exhaust volume (m3/min) | 67.5 |
Exhaust pressure (MPa) | 0.8 | |
Compression level | two-stage compression | |
Motor power(kw) | 315 | |
Motor speed(rpm) | 1485 | |
Energy efficiency rating | Grade I | |
Power supply (V/P/Hz) | 380/3/50 | |
Start method | Y-△ | |
Transmission mode | direct connection | |
Connection size | DN125 | |
Cooling method | water cooling | |
Length(mm) | 4240 | |
Width(mm) | 2000 | |
Height(mm) | 2100 | |
Machine weight(kg) | 7200 |




Specification
Mode | G7EZ | GV7M | GV15M | GV22M | GV37M | |
Machine Set | Exhaust volume(m³/min) | 1 | 1 | 2.0 | 3.4 | 6.1 |
Exhaust pressure (MPa) | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | |
Compression level | single stage | single stage | single stage | single stage | single stage | |
Motor power(kW) | 7.5 | 7.5 | 15 | 22 | 37 | |
Motor speed rmp) | 2900 | 3600 | 3000 | 3000 | 3000 | |
Energy efficiency rating | Grade III | Grade III | Grade III | Grade III | Grade III | |
Power supply (V/P/Hz) | 380/3/50 | 380/3/50 | 380/3/50 | 380/3/50 | 380/3/50 | |
Start method | △ | frequency conversion | frequency conversion | frequency conversion | frequency conversion | |
Transmission mode | direct connection | direct connection | direct connection | direct connection | direct connection | |
Outlet size | G3/4″ | G1/2″ | G1″ | G1″ | G1 1/2″ | |
Cooling method | air cooling | air cooling | air cooling | air cooling | air cooling | |
Length ×Width x Height (mm) | 710×580× 810 | 710×580× 810 | 1170×690× 940 | 1050×880×1260 | 1200×1000×1430 | |
Machine weight (kg) | 220 | 220 | 350 | 450 | 550 |




