This is a great video describing the complete process for replacing the rear seal on a Harvest Right freeze dryer pump. Thanks for putting together such a thorough video!

This was most informative. Thank you for recording it. You do a nice job explaining to this novice.

Thank you so much, this was very helpful for completely disassembling and cleaning my pump.

Great Job Thank you!

Good

Where would I be able to get a seal kit for a JB industries DV-200N-250 vacuum pump ? I'm in Australia and I cannot for the life of me find anything. So frustrating.

Had no idea I could take it apart w/o screwing something up I hope I can work on my thermal pump.

I have the same pump that is in your video, where did you get a seal kit for that pump?

Thanks for a great video. How I know that I too can change the rear seal on my vacuum pump.

Do you know the proper torque for the screws holding the cover?

Please tell us where you found the seal kit for your vacuum pump. we have the exact same pump and need to do the same repairs. Thanks

32:03 I have the exact vacuum pump. Someone suggested that I have air in the pump. It makes a gurgling sound and when running it’s a lot quieter then when it was running. How do I fix that?

How did you decide your rear seal was bad?

Hello.Sir my vacume punp green shaft is missing Know what I need new what part no

What was the original problem with the pump.

@bigdavid1

4 жыл бұрын

it started leaking between the pump and the motor..... A bad seal

0 look at changing seal. Nothing but your verbal whims.