Hello, I see that the vaccum plug that fits into the pressure relief pentrator is out of stock. Is there any compatible similar part that I can use ? if no how possibly can I run vaccum test on the enclosure using BR pressure relief pentrators.
Hi @hesham0120, welcome to the forum 
I’d recommend contacting our sales email (sales@bluerobotics.com) for questions about stock levels and product availability - they have more access to relevant information.
I’m not aware of a way to run a vacuum test without a compatible vacuum plug, and am unfortunately not aware of a compatible alternative.
It may be worth contacting one of our Distributors near you, as there’s some possibility they will have a vacuum plug available if they keep them in stock.