Vacuum Generator

5 star rating

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  • Item
  • Description
  • Price
  • Qty
  • 1148-A
  • Vacuum Generator
  • $179.95


Easily Converts Your Air Compressor into a Vaccum

When you're ready for vacuum bagging, but don't have a vacuum pump, this generator provides a low-cost option. Just attach the Vacuum Generator in-line to a reliable air compressor capable of producing 30–70 psi at 3.5 CFM. It creates a venturi-style vacuum that pulls 2.2 CFM at 27" Hg (mercury)—perfect for producing high-performance composites within a bag.

  • Product ships fully assembled and features a quick-connect fitting for attachment to air supply
  • Also ships with our 12" (OD) Plastic Barb Fitting (#901-A), for connecting to 12" vacuum tubing (#893, sold separately)
  • Features no moving parts for zero maintenance

PLEASE NOTE: Larger air compressors are advisable for continuous use applications. Smaller air compressors should use the #2229-A High Efficiency Vacuum Generator. warning WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information go to

Data Sheets

Product Data Sheet


This item, when ordered alone, will typically ship in a small box. Where possible, we will combine ordered items to reduce the number of boxes shipped.


Vacuum Generator This item is sold by the unit.


5 star rating

Great device!

Aug 9, 2016  |  By Tracy Uhthoff

This little vacuum generator is exactly what we needed! Saves us from firing up a loud and costly generator; we simply connect it with our in-shop compressor. Works perfectly well for the small vacuum-bagging projects we're involved with.

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