Fieldpiece VPX7 vs. VP87: Which Dual-Stage Vacuum Pump Is Right for You?

Last updated on January 1st, 2026 at 05:33 pm

If you’re in the HVAC or refrigeration trade, choosing the right vacuum pump can make a huge difference in evacuation time, reliability, and overall job performance. Two of Fieldpiece’s most popular models — the Fieldpiece VPX7 and the Fieldpiece VP87 — are both powerful dual-stage vacuum pumps. But they’re designed for slightly different needs.

In this comparison, we’ll break down the key differences, performance, features, and real-world value so you can decide which one fits your toolkit — and whether pairing your vacuum setup with quality accessories like the SM482V Manifold makes sense for your work.

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Why Vacuum Pumps Matter in HVAC Work

Whether you’re installing a new system or restoring service on an existing one, proper evacuation before charging with refrigerant is essential. Air and moisture left in the lines can lead to:

• Reduced system efficiency
• Compressor sludge
• Premature failure

That’s why having a reliable dual-stage vacuum pump is a cornerstone of any HVAC technician’s arsenal of HVAC tools.

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Fieldpiece VPX7 vs. VP87 — Quick Comparison

Feature	Fieldpiece VPX7	Fieldpiece VP87
Rated CFM	10 CFM	~7–8 CFM
Motor	Brushless DC	AC motor
Weight	~24 lbs	Slightly heavier
Oil Change	RunQuick™ Oil Change System	Standard
Port Sizes	¼″, dual ⅜″, ½″	¼″ & ⅜″
Ideal For	Fast evacuations, larger systems	Standard HVAC/R workloads
Best For	Technicians who want speed	Techs focused on reliability & affordability

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Speed & Performance: VPX7 Takes the Lead

At 10 CFM, the VPX7 has a noticeable advantage in evacuation speed over the VP87’s ~7–8 CFM rating. On larger systems — like commercial rooftops or big refrigeration loops — that extra airflow really matters.

Why this matters in the field:
✔ Faster evacuation = less waiting
✔ Quicker pull-down to deep vacuum
✔ More jobs completed per day

Many technicians report that the VPX7 significantly shortens evacuation times, especially when paired with the proper hose setup and a digital gauge — like the SM482V Manifold — so you can see vacuum progress in real time.

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Features That Make a Difference

Fieldpiece VPX7

The VPX7 isn’t just about speed; it’s built for workflow:

• Brushless DC motor — more consistent torque and longer lifespan
• RunQuick™ Oil Change System — change oil mid-vacuum without stopping the pump, keeping momentum on the job
• Multiple port sizes — great flexibility for different hose configurations

The combination of power, portability, and intuitive design positions the VPX7 as a true professional-grade tool.

Fieldpiece VP87

While the VP87 doesn’t match the VPX7’s peak CFM, it still delivers reliable dual-stage performance. It’s well-suited for:

• Routine service calls
• Smaller residential systems
• Technicians on a tighter budget

It’s a solid choice if you don’t require the fastest possible evacuation but want dependable performance with fewer bells and whistles.

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Real-World Technician Insights

Across forums and HVAC communities, here’s what pros are saying:

🔹 VPX7 users: Faster pull-downs especially on large systems; oil change system is a time saver.
🔹 VP87 users: Reliable performance and straightforward operation; great for day-to-day service work.

Both models get the job done, but the VPX7 often pulls ahead on speed and convenience, especially if you evacuate deeply and often.

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Pairing Your Pump With the Right Manifold

A powerful vacuum pump like the VPX7 or VP87 deserves equally reliable gauges. That’s why many pros pair their pump with a digital manifold such as the SM482V Manifold.

Benefits of the SM482V Manifold:
✔ Accurate refrigerant pressure and vacuum readings
✔ Wireless connectivity for data logging
✔ Compatible with Fieldpiece Job Link® tools

This combination — a fast pump and a precise manifold — gives you confidence and control when evacuating and charging systems.

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When to Choose Which Pump

Choose the Fieldpiece VPX7 If:

• You frequently work on larger systems
• Reducing evacuation time is essential
• You want newer tech like the RunQuick™ oil system
• You pair your pump with digital tools like the SM482V Manifold

Choose the Fieldpiece VP87 If:

• Your work is mostly standard residential service
• Budget matters more than peak performance
• You value simplicity and proven reliability

Both pumps are quality Fieldpiece products — but recognising your workflow helps you pick the one that brings the most value.

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Final Verdict

Both the VPX7 and VP87 are capable dual-stage vacuum pumps that will serve you well in the field. But if speed, modern features, and professional workflows are priorities — especially when evacuating large systems — the **Fieldpiece VPX7 pulls ahead.

Pairing either pump with quality gauges like the SM482V Manifold transforms your setup into a pro-grade evacuation and charging station.

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Conclusion

Ready to stop wasting time on slow evacuations?
Upgrade your toolkit with Fieldpiece’s best vacuum pumps — whether it’s the powerhouse VPX7 or reliable VP87 — and complete the setup with the SM482V Manifold for precision performance.

Click through and get yours today — your future self will thank you!