Orion Motor Tech AC Vacuum Pump & Gauge Set — 1/4 HP, 3.5 CFM Auto HVAC Kit

All-in-one auto AC service kit

Meet the Orion Motor Tech AC Vacuum Pump and Gauge Set, a complete toolkit designed for both professional technicians and dedicated DIYers. The 1/4 hp vacuum pump evacuates air and moisture quickly, delivering up to 3.5 CFM to prep systems for refrigerant recharge with efficiency and consistency. The 3-way manifold gauge provides real-time readings, so you can track vacuum levels and pressure as you work. Built with durable materials and brass fittings, this kit is designed to endure regular auto HVAC tasks while keeping your workflow organized.

What you get

• 1/4 hp vacuum pump
• 3-way manifold gauge
• R134a self-sealing taps
• R134a puncture-style taps
• R134a quick couplers
• Vacuum oil
• 3 hoses
• Durable carrying case
• Additional adapters and accessories for versatile use

Performance and construction

• All-copper motor for efficient evacuation and lasting reliability
• Aluminum alloy housing helps dissipate heat and resist corrosion
• Brass-fitted tethered safety caps prevent oil leaks during storage
• Color-coded, four-layer hoses withstand pressures up to 600 psi with a 3000 psi burst rating
• Built-in cooling fan helps manage heat during extended use
• Sight glass makes it easy to monitor oil levels at a glance
• Bottom drain valve enables swift oil emptying
• Includes 0.26 qt of vacuum oil for immediate setup

Versatility and everyday usefulness

This A/C vacuum pump kit is compatible with R134a, R12, R22, and R502 refrigerants, making it suitable for a wide range of auto HVAC and indoor systems. The durable case and organized bag keep your gear ready for on-the-go service or shop work, reducing clutter and helping you stay prepared for the next job.

Why choose this kit

Designed to support real-world tasks, this kit emphasizes reliability, ease of use, and clear monitoring. While outcomes can vary by system, users may experience smoother evacuation, easier oil management, and straightforward recharging workflows when paired with proper procedures and compatible refrigerants.