BLT standard Series (110-560kW)

Benefit from more than 140 years of historical heritage and technical experience。

Based on the excellent design capability and rich experience of the European Group headquarters in the air compressor, we follow the strict development process and test standards of the European Group, and strengthen the design for various complex climates and harsh conditions in China to ensure that each BLT series air compressor is guaranteed by reliable quality。

High quality core components

The screw host is like the heart of the screw compressor, its performance directly affects the energy efficiency and service life of the whole machine, Bolet uses Atlas Copco host, a leader in the field of air compressors。

SAP line, optimize screw compression efficiency more than 5% energy saving compared with similar products in the market。

High machining precision, small vibration and low noise of the main machine。

SKF heavy-duty bearings and high-stiffness rotors ensure long and reliable operation。

Intelligent control system

7 "color screen graphic display, touch screen and key control dual mode, easy to operate

Both Chinese and English can be configured。

Supports multiple signal output: switch analog /RS485 port。

Electrical system

Standardized design, safe and reliable。

Professional wiring interface, reasonable wiring, brief, clear, easy to maintain。

Schneider high series electrical components, safe use has been guaranteed for a long time。

Vacuum intake valve

Extremely low pressure loss, more energy efficient。

Fewer moving parts, no "spring", "servo cylinder" and other wearing parts, life increased ten times。

maintenance-free。

High quality motor

Efficient design, SKF bearing, ensure long motor life。

IP54 protection fully enclosed motor, can also be wordless operation in harsh conditions。

Standard phase sequence protection to prevent inversion。

Efficient and powerful cooling design

Fan and cooler separation design: effectively eliminate the leakage of the cooler, while the cooler cleaning and maintenance is more convenient。

Large oil cooler design: even in high temperature, dust environment, can also make the lubricating oil temperature in the normal range, to ensure the safety of the compressor summer。

Prefiltration protection

Unique design of pre-filter cover, keep the internal cleaning of the whole machine, extend the maintenance period, easy to disassemble and clean, and can be reused。