Nitrogen generator for TurboVap evaporators

[Edde]

My lab would like to source a nitrogen generator to supply two Zymark TurboVap Evaporators simultaneously. According to the specification, each evaporator requires 140L/min nitrogen if all 50 nozzles were used.
Do any expert know a nitrogen generator with built-in air compressor to supply sufficient nitrogen for 2 TurboVap evaporators that is small in size and low in noise level and supply a N2 purity up to 90%?
Thank you.

[Cotton Hawes]

Try contact Peak Scientific, they likely have some that would fit your purposes.
Maybe except "built-in", but I suppose it's not that necessary.

[Edde]

Thank you very much.
I finally can't find one that is small and suits my purpose.

[LindseyPyron]

EST Analytical offers a range of N2, H2 and Zero Air Generators. Contact us at 80-283-3510 and I can see if we can help you out.