Pro-Step co.,ltd List of Products and Services

The PS1000HGS is a car air conditioning service station equipped with two inverter oil-less compressors and a fully separated 2GAS circuit. It features a newly added Hot. Gas. Shot. function, which excels in gas recovery rates and contributes to economic costs and stability in operation. By incorporating two compressors, it significantly reduces gas switching time and achieves a complete separation circuit for refrigerant gas. Additionally, the high-purity regeneration function for refrigerant gas prevents contamination (internal pollution). The high-purity regenerated liquefied refrigerant gas can be used as a cleaning agent for washing the car air conditioning piping. 【Functions】 ■ Hot. Gas. Shot. function ■ High-purity regeneration function for refrigerant gas ■ Air conditioning cycle cleaning (air conditioning piping cleaning) function ■ Hose cleaning function ■ Digital pressure meter with printing function for pressure and temperature measurements ■ Oil bottle weighing and filling function ■ CAR air conditioning vehicle database ■ Service history function and printing function ■ Excellent human interface function, etc. *For more details, please download the PDF or contact us.

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The PS1234HGS is newly equipped with the Hot. Gas. Shot. function, which excels in gas recovery rates and contributes to economical costs and stability in construction. Additionally, it employs a digital pressure gauge and an oil-free compressor to suppress contamination (internal pollution). With its high-purity refrigerant regeneration function, it excels in producing high-quality regenerated refrigerant. This unit can utilize the high-purity regenerated liquefied refrigerant as a cleaning agent, featuring an air conditioning cycle cleaning function for cleaning the air conditioning piping. 【Functions】 ■ Hot. Gas. Shot. function ■ High-purity refrigerant regeneration function ■ Air conditioning cycle cleaning (air conditioning piping cleaning) function ■ Hose cleaning function ■ Excellent human interface function, etc. *For more details, please download the PDF or contact us.

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The PS134HGS is newly equipped with the Hot. Gas. Shot. function, which excels in gas recovery efficiency and contributes to economical costs and stability in construction. It also adopts a digital pressure gauge and an oil-free compressor to suppress contamination (internal pollution). With its high-purity refrigerant regeneration function, it excels in the regeneration of high-quality refrigerants. This unit can utilize the high-purity regenerated liquefied refrigerant as a cleaning agent, featuring an air conditioning cycle cleaning function for cleaning the air conditioning piping. 【Functions】 ■ Hot. Gas. Shot. function ■ High-purity refrigerant regeneration function ■ Air conditioning cycle cleaning (air conditioning piping cleaning) function ■ Hose cleaning function ■ Excellent human interface function, etc. *For more details, please download the PDF or contact us.

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The "LLC Vacuum Charger" is a groundbreaking product that creates a vacuum state using a vacuum pump based on the ejector principle, allowing for the injection of LLC without creating air pockets in the radiator. It adopts a double ejector mechanism that achieves a vacuum level comparable to that of outer space, which conventional ejectors could not reach. This mechanism enables vacuum injection at a high-level vacuum range of -0.098MPa (735mmHg), significantly exceeding the conventional ejector vacuum range of -0.07MPa to -0.089MPa. 【Features】 ■ Overwhelming suction power with a vacuum reach of over 98% ■ Quick cooling water injection operation time of about 60 seconds ■ Smooth operation without creating air pockets ■ LLC replacement can be done quickly and easily *For more details, please download the PDF or contact us.

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The US275 is a carbon cleaner that emits ultrasound from 10 ultrasonic generating units located at the bottom of the cleaning tank, creating vibrations at a rate of 40,000 times per second in the cleaning solution. The process of expansion (vacuum bubbles) → contraction → rupture (cavitation) → shock wave generation → cleaning effect is continuously repeated, allowing for powerful cleaning of carbon deposits on automotive parts without damaging the base material, thanks to the combined cleaning effect of the cavitation effect and the dedicated solvent (HC01). 【Features】 ■ Ultrasonic output (Power) can be adjusted from optimized power levels of 30% to 100% ■ Rust-resistant design with stainless steel housing and stainless steel cleaning tank and lid ■ Waterproof, seamless molded tank with excellent welding gaps ■ Moisture-proof base design ■ Professional-grade with industrial IC and 10 ultrasonic generating units *For more details, please download the PDF or contact us.

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We will clean the piping of the air conditioning system using HCFO1224yd. By circulating and cleaning the dirty refrigerant within the equipment while regenerating it, we can perform the cleaning at an extremely low cost.

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Low pressure gauge covers the range of -0.1Mpa to 9.9Mpa, and high pressure gauge covers the range of 0Mpa to 25Mpa, which is necessary for CO2. Conventional vacuum gauges have a range of -0.1Mpa to 9.9Mpa, so there is no damage due to malfunction of the blow-off valve. *For more details, please contact us.*

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◆Medium-sized refrigerant distillation and purification regeneration unit (Production capacity: 2 to 2.5 tons per day) Compatible with a wide range of HFC refrigerants! Introducing a batch-type manual operation distillation and purification regeneration unit. The "Medium-sized refrigerant distillation and purification regeneration unit" boasts high production capacity with the potential for regenerating R410A and R404A. Achieving low-cost equipment with medium-sized batch-type manual operation, while ensuring the quality of the regenerated refrigerant complies with RRC1001. ◆Small-sized refrigerant temperature differential transfer regeneration unit (Production capacity: 0.4 to 0.45 kg per day) We also offer a "Small-sized refrigerant temperature differential transfer regeneration unit" capable of regenerating high-quality fluorocarbons. 【Features】 ＜Medium-sized refrigerant distillation and purification regeneration unit＞ ■ Equipment designed with the regeneration of R410A and R404A in mind ■ Boasts a high production capacity of 2 to 2.5 tons per day ■ Achieves low-cost equipment ■ Quality of regenerated refrigerant complies with RRC1001 ■ Compatible with a wide range of HFC refrigerants *For more details, please contact us.

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