VacMaster VP321 Commercial Chamber Vacuum Sealer with 2 Seal Bars


Expected release date is March 15th, 2024

Current stock: 0


The VacMaster VP321 commercial-grade chamber vacuum sealer offers flexibility and reliability and will meet the demands of medium to high-volume commercial food service operations and more. With its two 17.25" seal bars and spacious chamber with a 7" domed lid, the VP321 chamber vacuum sealer can handle almost any vacuum packaging task quickly. The VP321 now features the ability to program up to 10 unique vacuum and seal time cycles for different products and bag types. Now you can quickly change from vacuum packaging cuts of meat to sauces to powders with a touch of a button.
With a powerful 1.5 hp oil vacuum pump, the VacMaster VP321 is excellent for small to medium processors, grocers, restaurants, labs. You will find that the VP321 chamber vacuum sealer is also perfect for processing and storing wild game or fish, sous vide cooking and much more. The 17.25" double wire seal bars are capable of sealing a variety of pouches, including 5 mil Mylar pouches. The VP321 countertop chamber sealer will stand up to prolonged use delivering a strong and consistent vacuum and seal every time.

    • Heavy-duty 1.5 hp oil pump
    • Two 17.25 Inch removable seal bars with double seal wire
    • Stainless steel body
    • Cycle Time: 20-40 Seconds
    • Easy-to-use digital control panel with pressure indicator read out
    • 10 programable vacuum and seal time settings
    • Seals a variety of bags including 5 mil Mylar
    • Maximum Chamber Bag Size: 16” x 16”
    • Chamber Size (WxDxH): 16.50" x 17.25" x 7"
    • Overall Dimensions (WxDxH): 22.25" x 20" x 20.50"
    • Weight: 210 Pounds
    • Includes: 60 assorted vacuum chamber pouches, 2 filler plates, leg extensions, maintenance kit and manual
    • Overnight Delivery is not available


 1-Year Limited Warranty

 Replacement Parts

 VacMaster VP321 User Manual


Reviews (6)

Paul 5th Mar 2020

Will require repairs with heavy use

No problems for the first two years, I run about 1,500 lbs of various product through this machine per year most recently had to replace a very expensive heat transducer/ coil in addition to both lid gas shocks.and I change the oil around 5 times a year. The VP321 vacmaster has met its master and has left me in a stuff spot on a couple of occasions.

WS 23rd Jan 2016

A monster

I used a model similar to the VP112 for several years once I discovered it after using a bag suction device for a couple of years. If you are a cook it's like discovering demi-glaze for the first time. The ability to do liquids and process as many bags as you need to without having to wait periodically for the unit to cool means that you use it every day, instead of periodically for meat and other "dry food". The VP 112 did have some issues that got to be a pain after a while; two-handed lid lifting, slow vacuum creation, difficulty cleaning up after warm liquid boilovers, etc. But I liked the ability to use larger bag sizes then the next size machines in the lineup. So when I got a chance to purchase a refurbished VP 321 at a price that was less then the VP320, which was what I was saving my pennies for, I leapt at the chance. This thing is awesome, in a brutal sort of way, compared to the VP 112. First, it takes only 13 seconds to peg the vacuum gauge instead of 40 to 50 seconds I was used to. And the double sealing bar means that I frequently can operate it only a quarter as much. The ad in the website seems to insinuate that it will take as long to create a vacuum as the smaller units. But it is insanely fast. And the sealing of the bags is much, much better. But the equalization of the pressure is also five times faster and makes a rather loud woosh that scares hell out of my dogs. But believe me it's worth it.

Additional Info

Additional Info

This product will ship in 3-7 business days
Machine Type:
Tabletop Chamber
Chamber Size:
16.50" x 17.25" x 7"
Seal Bar Length:
2 @ 17.25"
Distance Between Bars:
Vacuum Pump:
1.5 HP Rotary Oil Pump
Cycle Time:
20-40 Seconds
Electrical Specs:
Single Phase 110 V 20 Amp
Gas Flush:
Machine Dimensions:
22.25" x 20" x 20"
210 lbs
Maximum Bag/Pouch Size:
16" x 16"
Compatible Bags/Pouches:
Chamber Vacuum Sealer Pouches
Truck Only
60 Assorted Vacuum Chamber Pouches, 2 Filler Plates, Maintenance Kit, and User’s Guide