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Model KAEN-300L Dual-cylinder Breathing Air Filling Pump

The KAEN-300L dual-bottle breathing air filling pump is a standardized piece of equipment specifically designed for filling high-pressure breathing gas cylinders. It adopts a dual-bottle synchronous filling structure, which differs from the single-bottle model's single-time filling mode, significantly improving operational efficiency. Through multiple-stage compression and precise filtration systems, it ensures the purity and safety of the output gas.

Its compact structure takes into account both fixed-site usage and mobile operation requirements. While maintaining a stable output pressure, it optimizes the operation process and maintenance convenience, and is suitable for the supply of high-pressure breathing air in various professional scenarios. 

Product Advantages

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Product features:
Dual-bottle parallel inflation design, allowing simultaneous filling of two gas cylinders, reducing the time for batch operations.
Capable of achieving a maximum working pressure of 300bar, meeting the pressure requirements of various breathing apparatus gas cylinders.
Real-time pressure monitoring and automatic shutdown function, automatically cutting off the inflation circuit when the pressure reaches the standard. 
Product advantages:
Triple purification filtration system, sequentially completing dust removal, oil removal, and water removal, ensuring clean breathing air.
Wind-cooled cooling system operates continuously, controlling the temperature during the compression process and maintaining stable equipment operation.
Noise level ≤ 83 decibels, in compliance with ISO3746 standards, reducing noise interference in the working environment.
Full steel powder-coated base design, featuring both shock resistance and portability, suitable for various scenarios of transportation needs. 
Application scenarios:
Fire rescue field: Provide rapid inflation support for the air respirator cylinders of fire rescue personnel.
Diving operation scenarios: Meet the batch filling requirements of diving clubs and underwater operation teams for cylinders.
Industrial protection scenarios: Adapt to the inflation of breathing equipment for operations in harmful environments such as petrochemicals and mines.
Emergency rescue scenarios: Used for emergency replenishment of respirator cylinders at natural disasters and accident sites.

Technical Parameters

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Product Brand

 Kaen

Air Compressor

 3-stage compression, oil lubrication

Cooling System

 Air-cooled

Motor Power

 4KW

Total Weight

 Approximately 100 kg

Oil Cycle

 Approximately 200 hours

Lubrication

 Splash lubrication

Motor

 380VAC 50HZ

Air Purification Level

 Two-stage air filtration

Air Filling Time

 Approximately 8 minutes to fill one gas cylinder (6.8L/300BAR)            
 Approximately 16 minutes to fill two gas cylinders (6.8L/300BAR)

Dimensions

 890mm x 630mm x 440mm

Air Filter Replacement Cycle

 Approximately 80 hours

Activated Carbon Filter Replacement Cycle

 Approximately 40 hours

About Us
Nantong Kaen Safety Equipment Co., Ltd.
Nantong Kaen Safety Equipment Co., Ltd.
Nantong Kaen Safety Equipment Co., Ltd. is a professional enterprise specializing in the production and sales of fire safety protection equipment. It is located in Haian, a renowned county in Jiangsu Province, and situated within the National Economic Development Zone of Haian, Jiangsu, with convenient transportation and well-developed logistics networks.
Covering a floor area of 5,000 square meters, our company is equipped with modern and advanced production equipment and a team of professional management personnel. We have obtained the ISO9001 International Quality Management System Certification, and our products have passed the CE, CCCF, and other relevant certifications. Endowed with strong technical strength, we now have 36 technical personnel, including 5 senior engineers and 8 engineers. Our robust technical capabilities provide a solid guarantee for product after-sales services. However, the existing safety product service sector is still far from fully addressing people's demands for fire protection, safety,y and occupational health in work and daily life.
As one of the leading manufacturers in the fire protection industry, Nantong Kaen Safety Equipment Co., Ltd. specializes in the R&D, production and sales of a full range of products, including air breathing apparatus series, fire helmet series, fall protection series (rescue tripods, safety ropes), hydraulic breaking and dismantling tool sets, personal protective equipment and other special protection equipment and facilities.
Our products are widely applied in the fire protection, metallurgy, chemical industry, military, police, and other public safety sectors. We provide customers with 24/7 uninterrupted services and always adhere to the three core principles: the most favorable price, superior quality,y and excellent service.
We are dedicated to providing first-class fire safety equipment and high-quality after-sales services for customers at home and abroad, and we look forward to cooperating with people from all walks of life.
We know we must go all out!
Kaen is your safety guardian, and Kaen will be with you forever!
Certificate Of Honor
  • Quality Management System Certificate
  • Certification Certificate for Fire Products
  • Environmental Management System Certificate
  • Verification of Conformity
  • Verification of Conformity
  • Occupational Health And Safety Management System Certificate
  • Certification Certificate for Fire Protection Products
  • Attestation
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