What pump do you recommend for the Vacuum Chuck?
Anne Burdick
We’re often asked which vacuum pump works best with our vacuum chuck system.
The short answer: any single-stage vacuum pump rated at 3 CFM will work well.
This is the minimum airflow we recommend for reliable holding power when using our vacuum chuck. Larger pumps can also be used, but they are not required.
Pumps We Use in Our Shop
Below are two pumps we’ve used in our own shop, both meeting the 3 CFM single-stage requirement.
Best Value Vacs VE115 – Recommended
The Best Value Vacs VE115 is typically our preferred option.
Why we like it:
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Single-stage, 3 CFM performance
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Includes an oil mist filter cap
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Helps prevent oil mist from filling the shop
The oil mist filter makes this pump a cleaner and more comfortable choice for most home and smaller shops.
Robinair 15310 – No Longer Recommended
We previously used the Robinair 15310, but Robinair has discontinued this model, so we no longer recommend it as a primary option. Some units may still be available online through Amazon.
Important note:
Some users have reported oil mist smoke when using this pump. To address this, we found that adding a carbon exhaust filter significantly improves performance.
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Filter used: Best Value Vacs carbon exhaust filter
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Part number: BVVP4F
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This filter threads directly onto the Robinair 15310 and helps reduce oil mist in the shop.
Summary
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Minimum requirement: Single-stage, 3 CFM vacuum pump
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Larger pumps are acceptable but not necessary
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Oil mist filtration is highly recommended for shop comfort
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The Best Value Vacs VE115 remains our top value option
