HPNM

AcronymDefinition
HPNMHigh Performance No Maintenance
References in periodicals archive ?
The Chrysalis II HPNM (high-performance, no-maintenance) hydrogen generator does not require routine maintenance.
Improved LCD control (standard on both SEPG and HPNM models) simultaneously monitors and displays at all times: preset delivery pressure, actual delivery pressure, flow rate and DI water quality.