Status:  New, In stock
Delivery:  PSA unit can be delivered 1-2 weeks A.R.O. (A complete turnkey containerized system may be deliverable in 8 weeks or less)

Capacity*, 110 psig inlet, 70°F:  
Purity 99.5 99.9 99.95 99.99 99.995 99.998 99.999
 Nm3/h 164 130 112 80 70 58


SCFM  102 81 69 50 43 36 31

*Original design is for 99.5%-99.999% purity.  Other purities may be available, please contact This email address is being protected from spambots. You need JavaScript enabled to view it. for further information.

Description:  The HPN-420HEP system is a brand new, never used system ready for deployment in 1-2 weeks.  It is equipped with Allen Bradley PLC and 4" Touchscreen Color HMI.  This unit was intended for a project which is currently on hold and included 40' shipping container,  100-hp compressor, tanks, and filters.  Holtec will consider offers for the PSA only or for a complete turnkey system.  Other Used Nitrogen Generators