Mastercool 90066-BL-SF Black Series 6 CFM Single Stage Vacuum Pump, Spark-Free, Thermally Protected Motor, High-Volume Fan, and Oil Drain Valve – 110/120V, 60Hz

.Mastercool 90066-BL-SF Black Series 6 CFM Single Stage Spark-Free Vacuum Pump is designed to meet the rigorous demands of HVAC/R professionals working with all refrigerants, including flammable A2L and A3 refrigerants. This powerful pump offers reliable performance, safety, and versatility, making it an essential tool for air conditioning and refrigeration system evacuations.

Key Features:
6 CFM Spark-Free Performance: Single-stage vacuum pump delivering powerful and consistent vacuum capacity with an ultimate vacuum of 80 microns, ideal for safe operation in environments with flammable gases. Approved for All Refrigerants: This pump is approved for all air conditioning refrigerants, including flammable A2L and A3 refrigerants, such as R1234yf and R134a, ensuring versatility and safety. Thermally Protected Motor: Features a 1/3 HP motor with built-in thermal protection to prevent overheating during extended use, providing long-term reliability. Efficient Cooling System: Equipped with a high-volume fan and cooling fins to maintain optimal temperatures during prolonged operation, ensuring consistent performance. Compact and Portable Design: The lightweight reinforced base ensures stable positioning in any workspace, and the large oil sight glass and easily accessible oil drain valve make maintenance simple.
Dimensions: 15" x 6.7" x 10.8", Weight: 20.5 lbs (9.3 kg).

Technical Specifications:
Free Air Displacement: 6 CFM Ultimate Vacuum: 80 microns Motor Power: 1/3 HP Pump Speed: 1720 RPM Electrical Specs: 110/120V, 60Hz Fittings: T-Fitting 1/4" FL-M x 1/2" ACME-M Oil Capacity: 18 oz
Whether you’re working on air conditioning systems or refrigeration units, the Mastercool 90066-BL-SF offers the safety, performance, and reliability you need for handling all refrigerants, including flammable A2L and A3 types, in a spark-free environment.
.6 CFM Spark-Free Performance: Single-stage vacuum pump delivering powerful and reliable vacuum capacity with an ultimate vacuum of 80 microns, making it ideal for environments requiring spark-free operation.
.Approved for All Refrigerants, Including A2L and A3: Designed with spark-free technology for safe use with all air conditioning refrigerants, including A2L and A3 flammable refrigerants, such as R1234yf, R134a, and others.
.Thermally Protected Motor: Features a 1/3 HP motor with built-in thermal protection to prevent overheating during extended use, ensuring durability and long-term reliability.
.Efficient Cooling System: High-volume fan and cooling fins maintain optimal operating temperatures, ensuring consistent performance during prolonged operation.
.Compact and Stable Design: Lightweight reinforced base ensures stability, while the large oil sight glass and easily accessible oil drain valve make maintenance simple. Dimensions: 15" x 6.7" x 10.8", Weight: 20.5 lbs (9.3 kg).