Mastercool 189 L/M Two Stage Vacuum Pump 90068-2V-220-B

DOWNLOAD INSTRUCTIONS

A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time tested. They stand up to the most grueling conditions and will provide years of reliable service.

Mastercool offers a complete selection of pumps. Regardless of your service requirements, Mastercool has a model for your applications.

FEATURES

• New U.S. Design
• Stronger Motor
• Gas Ballast Valve Helps Prevent Oil Contamination Caused by High Moisture
• Easily Removable Vapor Discharge/Oil Fill Port. Contains Internal Check Valve to Prevent Escape of Liquid Oil
• Large Oil Level Sight Glass with Max/Min Oil Level Indicator
• Easily Accessible Oil Drain Valve
• Large, Light Weight Reinforced Base for Stable Positioning
• Field Replaceable Cartridge
• Cooling Fins to Keep Temperature Cooler During Extended Motor Operation
• High Volume Fan Provides Cool Air to Motor and Pump
• Manifold Valve Isolates Pump from the System when Testing for Leaks. Includes 3 Inlet Ports, 1/4”, 3/8” SAE and 1/2” ACME
• Dual Voltage Capability
• Thermally Protected Motor with On/Off Rocker Switch

SPECIFICATIONS

PLEASE NOTE: The micron readings on all vacuum pumps represent optimal laboratory conditions. Field conditions may vary from these readings.

SERVICE INFORMATION:
Oil Capacity: 19 oz / 570 ml
Replacement Cartridge: 90168-B