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The Mastercool Vacuum Pump 2-stage 178 Litre/min 90067-220 is a powerful and reliable tool for evacuating air and moisture from air conditioning and refrigeration systems. It features a 2-stage rotary vane design that can achieve a deep vacuum of up to 15 microns, making it suitable for various applications.
The vacuum pump has a high pumping capacity of 178 liters per minute, allowing for quick and efficient evacuation of large systems. It also features a gas ballast valve that prevents oil contamination and a large oil reservoir for extended use without oil changes. The pump has a durable aluminum housing and a cooling fan to prevent overheating.
The Mastercool Vacuum Pump is designed for 220V and 50Hz power sources, making it suitable for various locations. It also has a convenient carrying handle for easy transport and a sight glass to monitor oil levels.
Specifications
- No. of Stages: 2
- Free Air Displacement: 178 lit/min, 213 lit/min
- Ultimate Vacuum: 25 Microns
- Pump Motor: 1/2 HP
- Pump Speed: 1425/1725 RPM
- Shipping Weight: 36.5 lbs (17 kg)
*PLEASE NOTE: The micron readings on all vacuum pumps represent optimal laboratory conditions. Field conditions may vary from these readings.
Service Information
- Oil Capacity: 24 oz / 708 ml
- Replacement Cartridge: 90167-R
- Seal Service Kit: 90062-11-SEAL