Vacuum Pump, 8 CFM Two-Stage Rotary Vane, 3/4 HP

HVAC vacuum pump pulls a deep 15-micron vacuum fast, helping you evacuate AC and refrigeration systems efficiently and reduce moisture-related issues. Built for professional service work, this two-stage rotary vane pump delivers 8 CFM airflow with a 3/4 HP copper motor and durable aluminum-alloy body for steady performance. An oil no-flow-back design helps prevent chamber contamination, while the oil sight glass and thermal protection support safer, easier day-to-day operation.

• Delivers 8 CFM (483 L/min) two-stage evacuation for faster HVAC/R service cycles


• Prevents oil backflow to help protect hoses, tubing, and the evacuated system from contamination


• Monitors oil level through a clear viewing window to reduce low-oil operation risk


• Improves durability with aluminum-alloy housing, shock-resistant base, and copper motor


• Simplifies handling with an ergonomic carry handle plus accessible oil fill and drain ports

Designed for technicians and serious DIY users, this rotary vane vacuum pump supports AC installation and repair, refrigerator vacuum, automotive HVAC maintenance, vacuum packaging, and general workshop use. The gas exhaust port helps reduce oil spitting, and the built-in thermal protection helps guard against overheating during longer pulls. Keep your maintenance routine simple: check the sight glass, top up via the 1/4" fill port, and drain quickly from the dedicated outlet. Grab yours today and keep your next evacuation job moving.

• Free air displacement: 8 CFM (483 L/min)


• Stages: Dual (two-stage rotary vane)


• Ultimate vacuum: 0.3 Pa / 15 micron


• Power: 559 W (3/4 HP)


• Voltage/Frequency: AC 230 V, 50 Hz


• Oil fill port: 1/4"