Mastercool 90065-220-SV Professional 2-Stage Vacuum Pump with Solenoid Valve - 119 Litres/Min

Professional 2-stage vacuum pump with integrated solenoid valve for automated operation. Elite ball bearing design delivers 119 litres per minute (50 Hz) evacuation capacity with deep vacuum capability down to 25 microns. The built-in solenoid valve automatically isolates the pump from the system when the target vacuum is reached, preventing oil backflow and enabling unattended operation. Ideal for professional technicians who require efficient, automated vacuum service. 220V/50Hz European specification.

Key Features:

• Free air displacement: 119 litres/min (50 Hz), 142 litres/min (60 Hz)
• 2-stage rotary vane design
• Elite ball bearing design
• Ultimate vacuum: 25 microns
• Integrated solenoid valve
• Automatic pump isolation
• Prevents oil backflow
• Enables unattended operation
• 1/3 HP motor
• 220V/50Hz operation
• 1425 RPM pump speed (50 Hz)
• Professional-grade construction
• Oil sight glass for monitoring
• Gas ballast valve for moisture removal
• Thermal overload protection

Specifications:

• Model: 90065-220-SV
• Stages: 2-stage rotary vane
• Free Air Displacement: 119 litres/min (50 Hz), 142 litres/min (60 Hz)
• Ultimate Vacuum: 25 microns*
• Motor: 1/3 HP
• Pump Speed: 1425 RPM (50 Hz), 1725 RPM (60 Hz)
• Voltage: 220V/50Hz, 220V/60Hz
• Solenoid Valve: Integrated automatic isolation
• Oil Capacity: 18 oz (531 ml)
• Dimensions: 37 x 15.5 x 27.5 x 24 cm
• Shipping Weight: 13.2 kg (29 lbs)
• Replacement Cartridge: 90165-R
• Seal Service Kit: 90062-11-SEAL

*Micron readings represent optimal laboratory conditions. Field conditions may vary.

Applications:

• Automotive A/C service
• Residential HVAC systems
• Commercial refrigeration
• Heat pump installation
• Unattended evacuation operations
• High-volume service shops
• Mobile service applications
• Professional workshops

Benefits:

Integrated solenoid valve transforms this professional 2-stage pump into an automated evacuation system. When the target vacuum is reached, the solenoid valve automatically isolates the pump from the system, preventing oil backflow and protecting both the pump and the A/C system. This enables unattended operation - set the pump running and move on to other tasks whilst evacuation completes automatically. Saves valuable technician time in busy workshops. Elite ball bearing design ensures smooth and reliable operation, as well as extended service life. 119 litres/min capacity (50 Hz) provides excellent performance for automotive and residential HVAC applications. A two-stage design delivers deep vacuum capability down to 25 microns, ensuring complete removal of moisture and non-condensable gases. 1/3 HP motor provides reliable performance with efficient power consumption. Gas ballast valve enables effective moisture removal without oil contamination. The oil sight glass allows for quick visual oil level checks. Thermal overload protection prevents motor damage during extended use. Professional-grade construction withstands demanding daily use. Complete service parts are available, including the replacement cartridge (90165-R) and seal service kit (90062-11-SEAL). Perfect for professional technicians who want to maximise efficiency by automating the evacuation process. Ideal for high-volume service shops that perform multiple evacuations daily. The solenoid valve feature pays for itself through improved productivity and reduced technician time per job.

Service Information:

• Oil Capacity: 18 oz (531 ml)
• Replacement Cartridge: 90165-R
• Seal Service Kit: 90062-11-SEAL

Professional 2-stage vacuum pump with solenoid valve. 119 litres/min. 25 microns. Elite ball bearing design. Automatic isolation. Enables unattended operation. 220V/50Hz. 1/3 HP motor.