Do you want all of this and more with the ability to seal multiple smaller packages at a time? Consider our JVR Vac310 (2 Bar). Because we designed this unit with dual bar functionality, we gave our customers a choice on packaging sizing while still maintaining incredible pricing!
Like what you are seeing? Keep up to date with our Youtube to learn how to service your own Vac110 along with tips and tricks! Also compatible with VacPouch, VacShrink, and VacGuard! So what are you waiting for? Pick up your very own chamber vacuum packaging machine today! And we are here, ready to SEAL the deal!
**Q:** Is the 310 capable of sealing two 8 inch bags at the same time? If I decide on the 310 (2bar), how much length do you lose compared to the 1 bar? I mainly seal 8 inch bags for deer processing. Looking to speed up my process by sealing 2 bags at a time. Occasionally have larger items so I'm hoping the 2 bar would still accommodate that.Nathaniel Krall asked on April 7, 2025
**A:** The Vac310 has a 16" seal bar so you can place two 8" pouches side by side as long at they are both in full contact with the seal bar. In the Vac310-1 bar machine, the distance from the seal bar to the back of the chamber is 14.5" which should accommodate a 16"x20" pouch. In the Vac310-2 bar machine, the distance between the two seal bars is 12.6" which should accommodate a 16"x16" pouch.
Is the 310 capable of sealing two 8 inch bags at the same time? If I decide on the 310 (2bar), how much length do you lose compared to the 1 bar? I mainly seal 8 inch bags for deer processing. Looking to speed up my process by sealing 2 bags at a time. Occasionally have larger items so I'm hoping the 2 bar would still accommodate that.Nathaniel Krall asked on April 7, 2025
The Vac310 has a 16" seal bar so you can place two 8" pouches side by side as long at they are both in full contact with the seal bar. In the Vac310-1 bar machine, the distance from the seal bar to the back of the chamber is 14.5" which should accommodate a 16"x20" pouch. In the Vac310-2 bar machine, the distance between the two seal bars is 12.6" which should accommodate a 16"x16" pouch.
**Q:** how do you lift the top off to fix parts inside the unit ty.kurt linderman asked on March 8, 2023
**A:** On the Vac310, you simply pull the back panel off to access any internal component. The JVR Vac100 and JVR Vac110 are the only units with the body hinging mechanism.
PROGRAMMABILITY, ACCESSORY CAPABILITY, SKIP FUNCTIONALITY – NOW AVAILABLE!
JVR Vac310 (1 Bar) – Chamber Vacuum Sealer
The JVR Vac310 (1 Bar) – Chamber Vacuum Sealer may be just a tabletop machine, but it’s a workhorse built with durability and speed in mind. Capable of sealing up to 16″x 20″ vacuum pouches, the Vac310 stands apart from its competition.
Powerful Rotary Vane Oil Lubricated Vacuum Pump
At the heart of every vacuum sealer is the vacuum pAt the heart of every vacuum sealer is the vacuum pump. The Vac310 is equipped with a highly efficient 1.25 hp vacuum pump that outperforms most 1.5 hp vacuum pumps. Capable of removing 99% of the air in just 20 seconds, the Vac310 vacuum chamber sealer is built for speed and efficiency.
Transparent Acrylic Lid
The transparent acrylic lid on our unit serves two purposes. The primary function is to view the product during operations. Optimal viewing is critical when problems arise so that the customer can diagnose the issue more rapidly under our direction. The second purpose of the lid is to promote faster vacuum cycle times for lower-profile products. The 7″ maximum chamber height provides ample room for sealing high-profile products.
Extra-Wide Seal Integrity
The JVR Vac310 is equipped with a massive 10mm heat strip, otherwise known as seal wire. Typically speaking, vacuum chambers are paired with a dual 3mm heat strip in their seal bar assembly. JVR Industries wanted to reduce heat strip changeover times and grant extra insurance in the seal integrity.
–
Retort Capable Chamber Vacuum Sealer – JVR Vac310
The JVR Vac310 is one of the only at-home use, industrial-style chamber vacuum sealers with a specifically designed bar to seal off retort pouches and mylar bags. The perfect companion for those who are doing retort canning, freeze-dried goods, MREs, and so on! If you need a retort vacuum sealer, look no further! The Vac310 is the perfect tool to get the job done!
I called several companies and didn’t feel comfortable until I got ahold of Peter at JVR. Customer service was excellent. I have not used it much but what I have it works great!
i can only say wow, i bought this sealer for the size of the chamber, it was priced better than other more advertised brands. I’m sure that the quality and support will surpass the other guys. i love the feature of stamping characters into the seal. i bought that as well. So far this machine has surpassed my expectations.
Received Vac310 yesterday – amazing – definity worth the money. JVR Customer Service appears to be 2nd to none. I had to leave town for a bit and they were great in stalling the quick delivery time to accomidate my schedule. This was greatly appreciated. FedEx then had to reschedule and place this on a lift-gate truck. No issues. FedEx delivered, took it off the truck and right into my garage. Great experience. Vac310 will accomplish everything I need! THANK YOU!
**Q:** Is the 310 capable of sealing two 8 inch bags at the same time? If I decide on the 310 (2bar), how much length do you lose compared to the 1 bar? I mainly seal 8 inch bags for deer processing. Looking to speed up my process by sealing 2 bags at a time. Occasionally have larger items so I'm hoping the 2 bar would still accommodate that.Nathaniel Krall asked on April 7, 2025
**A:** The Vac310 has a 16" seal bar so you can place two 8" pouches side by side as long at they are both in full contact with the seal bar. In the Vac310-1 bar machine, the distance from the seal bar to the back of the chamber is 14.5" which should accommodate a 16"x20" pouch. In the Vac310-2 bar machine, the distance between the two seal bars is 12.6" which should accommodate a 16"x16" pouch.
Is the 310 capable of sealing two 8 inch bags at the same time? If I decide on the 310 (2bar), how much length do you lose compared to the 1 bar? I mainly seal 8 inch bags for deer processing. Looking to speed up my process by sealing 2 bags at a time. Occasionally have larger items so I'm hoping the 2 bar would still accommodate that.Nathaniel Krall asked on April 7, 2025
The Vac310 has a 16" seal bar so you can place two 8" pouches side by side as long at they are both in full contact with the seal bar. In the Vac310-1 bar machine, the distance from the seal bar to the back of the chamber is 14.5" which should accommodate a 16"x20" pouch. In the Vac310-2 bar machine, the distance between the two seal bars is 12.6" which should accommodate a 16"x16" pouch.
**Q:** how do you lift the top off to fix parts inside the unit ty.kurt linderman asked on March 8, 2023
**A:** On the Vac310, you simply pull the back panel off to access any internal component. The JVR Vac100 and JVR Vac110 are the only units with the body hinging mechanism.
Every chamber vacuum sealer in the JVR VacSeries line undergoes a thorough and rigorous quality inspection right in Lancaster, NY. Each chamber vac is tested for full vacuum draw, proper control board functionality, vacuum leaks, & more! Our 50+ years of experience is used in ensuring your future chamber vacuum sealer meets a high standard of performance before it leaves our facility.
PROGRAMMABILITY, ACCESSORY CAPABILITY, SKIP FUNCTIONALITY – NOW AVAILABLE!
JVR Vac310 (1 Bar) – Chamber Vacuum Sealer
The JVR Vac310 (1 Bar) – Chamber Vacuum Sealer may be just a tabletop machine, but it’s a workhorse built with durability and speed in mind. Capable of sealing up to 16″x 20″ vacuum pouches, the Vac310 stands apart from its competition.
Powerful Rotary Vane Oil Lubricated Vacuum Pump
At the heart of every vacuum sealer is the vacuum pAt the heart of every vacuum sealer is the vacuum pump. The Vac310 is equipped with a highly efficient 1.25 hp vacuum pump that outperforms most 1.5 hp vacuum pumps. Capable of removing 99% of the air in just 20 seconds, the Vac310 vacuum chamber sealer is built for speed and efficiency.
Transparent Acrylic Lid
The transparent acrylic lid on our unit serves two purposes. The primary function is to view the product during operations. Optimal viewing is critical when problems arise so that the customer can diagnose the issue more rapidly under our direction. The second purpose of the lid is to promote faster vacuum cycle times for lower-profile products. The 7″ maximum chamber height provides ample room for sealing high-profile products.
Extra-Wide Seal Integrity
The JVR Vac310 is equipped with a massive 10mm heat strip, otherwise known as seal wire. Typically speaking, vacuum chambers are paired with a dual 3mm heat strip in their seal bar assembly. JVR Industries wanted to reduce heat strip changeover times and grant extra insurance in the seal integrity.
–
Retort Capable Chamber Vacuum Sealer – JVR Vac310
The JVR Vac310 is one of the only at-home use, industrial-style chamber vacuum sealers with a specifically designed bar to seal off retort pouches and mylar bags. The perfect companion for those who are doing retort canning, freeze-dried goods, MREs, and so on! If you need a retort vacuum sealer, look no further! The Vac310 is the perfect tool to get the job done!
I called several companies and didn’t feel comfortable until I got ahold of Peter at JVR. Customer service was excellent. I have not used it much but what I have it works great!
i can only say wow, i bought this sealer for the size of the chamber, it was priced better than other more advertised brands. I’m sure that the quality and support will surpass the other guys. i love the feature of stamping characters into the seal. i bought that as well. So far this machine has surpassed my expectations.
Received Vac310 yesterday – amazing – definity worth the money. JVR Customer Service appears to be 2nd to none. I had to leave town for a bit and they were great in stalling the quick delivery time to accomidate my schedule. This was greatly appreciated. FedEx then had to reschedule and place this on a lift-gate truck. No issues. FedEx delivered, took it off the truck and right into my garage. Great experience. Vac310 will accomplish everything I need! THANK YOU!
**Q:** Is the 310 capable of sealing two 8 inch bags at the same time? If I decide on the 310 (2bar), how much length do you lose compared to the 1 bar? I mainly seal 8 inch bags for deer processing. Looking to speed up my process by sealing 2 bags at a time. Occasionally have larger items so I'm hoping the 2 bar would still accommodate that.Nathaniel Krall asked on April 7, 2025
**A:** The Vac310 has a 16" seal bar so you can place two 8" pouches side by side as long at they are both in full contact with the seal bar. In the Vac310-1 bar machine, the distance from the seal bar to the back of the chamber is 14.5" which should accommodate a 16"x20" pouch. In the Vac310-2 bar machine, the distance between the two seal bars is 12.6" which should accommodate a 16"x16" pouch.
Is the 310 capable of sealing two 8 inch bags at the same time? If I decide on the 310 (2bar), how much length do you lose compared to the 1 bar? I mainly seal 8 inch bags for deer processing. Looking to speed up my process by sealing 2 bags at a time. Occasionally have larger items so I'm hoping the 2 bar would still accommodate that.Nathaniel Krall asked on April 7, 2025
The Vac310 has a 16" seal bar so you can place two 8" pouches side by side as long at they are both in full contact with the seal bar. In the Vac310-1 bar machine, the distance from the seal bar to the back of the chamber is 14.5" which should accommodate a 16"x20" pouch. In the Vac310-2 bar machine, the distance between the two seal bars is 12.6" which should accommodate a 16"x16" pouch.
**Q:** how do you lift the top off to fix parts inside the unit ty.kurt linderman asked on March 8, 2023
**A:** On the Vac310, you simply pull the back panel off to access any internal component. The JVR Vac100 and JVR Vac110 are the only units with the body hinging mechanism.
JVR Industries Sales Experts can break down 50+ years worth of vacuum packaging knowledge into an easy to understand language. We can help you compare models within our VacSeries or even against our competitors. Our Sales Experts will cover every base of what truly sets us apart: Our customer support, knowledge, and same-day diagnosis! (716)206-2500
Vac310 Support
**GREAT PRODUCTS**
I called several companies and didn’t feel comfortable until I got ahold of Peter at JVR. Customer service was excellent. I have not used it much but what I have it works great!
**commercial for my home**
i can only say wow, i bought this sealer for the size of the chamber, it was priced better than other more advertised brands. I’m sure that the quality and support will surpass the other guys. i love the feature of stamping characters into the seal. i bought that as well. So far this machine has surpassed my expectations.
**JVR Vac310 – Worth the investment!**
Received Vac310 yesterday – amazing – definity worth the money. JVR Customer Service appears to be 2nd to none. I had to leave town for a bit and they were great in stalling the quick delivery time to accomidate my schedule. This was greatly appreciated. FedEx then had to reschedule and place this on a lift-gate truck. No issues. FedEx delivered, took it off the truck and right into my garage. Great experience. Vac310 will accomplish everything I need! THANK YOU!
**It’s a powerhouse**
If you got the dough, spring for the 310. It’s a powerhouse and built to last.
**The bomb!**
Very satisfied with this machine.