Single Stage HVAC Vacuum Pump 3.5 CFM One Quarter Horsepower 110V For R134a R12 R22 R502 R410a Systems With Oil Bottle DIY Auto AC Servicing Degassing And Resin Cleaning Durable Aluminum Housing

Single-pack 3.5 CFM vacuum pump for auto AC service
✔️ 3.5 CFM flow, 1/4 HP motor, 110V supply, oil bottle included

This compact, single-stage vacuum pump is built for DIY auto AC servicing and small refrigeration jobs. It's designed to evacuate moisture from R134a, R12, R22, and R502 systems before refilling refrigerant, and can also handle resin cleaning and degassing tasks in a home shop or repair bench.

✅ 3.5 CFM flow rate with single-stage design
✅ 1/4 HP copper motor for steady performance
✅ 110V operation with overheating protection and cooling fan
✅ Durable die-cast aluminum housing for long life
✅ Oil sight window with scale marks; 0.35 qt / 330 ml oil included
✅ 5/16 inch adapter for R410a compatibility

💡 What is a handy way to use an HVAC vacuum pump for car AC service?

This handy tool helps remove moisture and prep the system for refrigerant recharge. - Evacuates moisture quickly to prevent refrigerant contamination - Compatible with refrigerants like R134a, R12, R22, R502; R410a via 5/16" adapter - Durable aluminum housing with safety filters and anti-backflow design - Oil sight window and included oil bottle keep you running right out of the box