Extremely high-performance vacuum pump - flow rate 425 litres/minute (25.5 m³/hour), vacuum level 0.67 x10(-2) mbar - 0.0067 mbar/0.67 Pa/5 microns/0.005 Torr

The VALUE VRP-15DN vacuum pump is a professional two-stage model designed for industrial HVAC applications and large-scale refrigeration systems. Thanks to its high flow rate of 420 litres/minute (15 CFM) and compatibility with modern refrigerants such as R32 and 1234yf, it ensures fast, deep and safe evacuations.

The high-performance DC motor ensures lightness, efficiency and continuous operation, while the integrated solenoid valve prevents oil backflow into the circuit, protecting the system even in the event of a power outage. The anti-spark design makes it suitable for use with flammable refrigerants.

Key features

• Professional two-stage vacuum pump
• High-efficiency DC motor for continuous operation
• Compatible with R32, R1234yf and A2L refrigerants
• Also compatible with NH₃ (ammonia)
• Integrated anti-oil-backflow solenoid valve
• Anti-spark design for flammable gases
• High-efficiency oil mist filter
• Gas ballast valve for moisture management
• Enlarged oil sight glass for immediate checking

Technical specifications

• Flow rate: 420 litres/minute (15 CFM)
• Vacuum level: down to 5 microns (≈ 0.0067 mbar)
• Motor: 3/4 HP (0.55 kW)
• Power supply: 230V – 50/60 Hz
• Inlet fittings: KF25 | adapters KF-25 to 3/8" male and KF-25 to KF-16 outlet fittings are available upon request (for connection to Accutools TruBlue high-performance vacuum hoses or standard vacuum hoses with connection ⅜" female)
• Oil capacity: 880 ml
• Dimensions: 414 x 152 x 310 mm
• Weight: approx. 15 kg
• Noise level: approx. 63 dB

Applications

• Industrial air conditioning systems
• Commercial refrigeration systems and large-scale plants
• Heat pumps and advanced HVAC systems
• Vacuum operations on circuits with A1 and A2L refrigerants

Advantages

• Extremely high suction capacity for fast interventions
• Deep vacuum ideal for complex, large-scale systems
• Maximum safety thanks to the anti-spark design
• Circuit protection with anti-oil-backflow system
• Reliability and durability even under intensive use

Why choose this product

The VALUE VRP-15DN is designed for professionals working on large-scale systems who need high performance and operational continuity. Compared to smaller models, it offers a higher evacuation speed and an extremely deep vacuum level, making it ideal for advanced HVAC interventions and next-generation refrigerants.

IMPORTANT NOTE WHEN WORKING WITH SYSTEMS CHARGED WITH AMMONIA (NH3):

The oil mist filter is fitted as standard on the discharge port of the VRP-15DN vacuum pump.

This filter must remain fitted when evacuating systems charged with HFCs and HFOs (including A2L).

When using the vacuum pump to evacuate systems charged with ammonia (NH₃), the oil mist filter fitted to the vacuum pump’s discharge port must be removed.

By removing the filter, the appropriate KF-25 fitting can be installed on the discharge port, to which a pipe can be connected to convey the vapours outside the work area (a useful precaution when working with ammonia, to avoid inhaling vapours that could be toxic, especially if inhaled, and corrosive).

Compatible oil: vacuum pump oil GeneralGas KryonVac (a blend of lubricants optimised to provide the best lubrication; reduces pump wear and ensures maximum performance)

Important:

The GeneralGas-SaldoGas group is the exclusive distributor for Italy of VALUE products.

By purchasing this product directly from GeneralGas-SaldoGas and/or through authorised dealers on Italian territory, you will be entitled to after-sales service, both during the warranty period and after the warranty has expired (availability of spare parts and specialised assistance on Italian territory).

GeneralGas and SaldoGas do not provide after-sales service for VALUE products that have been imported through parallel, unofficial channels.