Rothenberger - Vacuum Pump ROAIRVAC R32 5.0 CL basic ROBUCKET AMP - 1000004183

Professional vacuum pump for refrigeration systems

The Rothenberger ROAIRVAC R32 5.0 CL basic ROBUCKET AMP (code 1000004183) is a two-stage vacuum pump designed specifically for refrigeration and air conditioning technicians working with modern refrigerants, including R32-based ones. This model combines high performance, reliability, and safety in a single professional tool, ideal for evacuation operations in air conditioning, refrigeration, and heat pump systems.

Key technical features

The ROAIRVAC R32 5.0 CL pump offers a flow rate of 5.0 CFM (142 l/min), ensuring fast and efficient evacuations even in medium-sized systems. The ultimate vacuum achievable is 15 microns (0.02 mbar), ensuring complete removal of moisture, air, and non-condensable gases from the refrigeration circuit. Equipped with an integrated solenoid valve, it prevents oil backflow into the system in the event of a sudden power interruption, thereby protecting the system from contamination.

Compatibility with modern refrigerants

Designed specifically to work with flammable refrigerants such as R32, R1234yf, and other A2L refrigerants, this pump complies with new environmental and safety regulations. The internal components are made of corrosion-resistant materials, ensuring longevity even with the use of latest-generation refrigerants with low GWP (Global Warming Potential).

ROBUCKET AMP System

The ROBUCKET AMP system represents a significant innovation, offering an integrated solution for evacuation management. This system allows for precise monitoring of the vacuum process and facilitates routine pump maintenance operations, reducing downtime and increasing the technician's operational efficiency.

Practical advantages for professionals

• High-efficiency motor with thermal protection that prevents overheating during prolonged use
• Integrated manometer for constant monitoring of the vacuum level
• Large oil sight glass for immediate visual check of lubricant conditions
• Simplified oil change system that reduces maintenance times
• Robust structure with ergonomic handle for easy transport on site
• Standard 1/4 SAE connections for universal compatibility with measuring instruments

Ideal applications

The ROAIRVAC R32 5.0 CL is particularly suitable for the installation and maintenance of: residential and commercial split systems, medium-sized VRF/VRV systems, commercial chillers, heat pumps, and light industrial refrigeration systems. Its versatility makes it an essential tool for installers, maintenance technicians, and specialized HVAC-R technicians.

Safety specifications

Compliant with European regulations for equipment intended for use with flammable refrigerants, this pump incorporates protected electrical components and advanced safety systems. The design has been optimized to minimize the risk of sparks or overheating, making the tool safe even in environments where flammable refrigerant vapors may be present.

Rothenberger's manufacturing quality ensures long-term reliability and consistent performance, fundamental elements for professionals who need tools they can rely on daily for critical operations such as the evacuation of refrigeration systems.