SLT-400 Respirator Air Pump High Pressure Air Compressor

Model:SLT-400
Working Pressure:30 MPa (300 bar)
Displacement (Suction):400 L/min
Type:W-type layout – three-cylinder, three-stage reciprocating piston compression
Drive:Electric 380V/50Hz/7.5kW or Honda gasoline engine
Lubrication:Splash lubrication (food-grade lubricant 750-H2)
Cooling:Air-cooled
Control:Automatic shutdown
Clean Air:Primary air filtration, secondary oil-water separation, two-stage classified air purification

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Working principle

This product is mass-produced after modifications and optimizations to an Italian design. The final-stage piston utilizes a specialized process, the piston rings adopt Japanese Riken technology, and all castings are outsourced to specialized large-scale factories, earning widespread acclaim from users. This product utilizes three-cylinder, three-stage compression, splash lubrication, and an interstage safety valve and filtration system. The SLT-400 can provide safe compressed air for any industry requiring a high-pressure, pure air source, ensuring safe breathing air.

Product composition and characteristics

-Equipped with an automatic shutdown device, the shutdown pressure can be freely set, and a timer is included to monitor maintenance schedules.

-Equipped with a high-strength nylon cooling fan for enhanced heat dissipation.

-Low-pressure units utilize copper tubing for improved heat dissipation, while high-pressure units utilize stainless steel tubing to ensure safe output pressure.

-Moving components are protected by protective shields, and safety valves and automatic shutdown systems are installed at all levels to ensure operator safety.

-Electric or gasoline engine drive options are available to meet air supply needs in various conditions.

-Equipped with a precision air filter (customized wire mesh filter element).

-Two-stage oil-water separator (manual drain standard, automatic drain optional).

-Final-stage ultra-large air purification system (manual drain standard, automatic drain optional).

Main Applications

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