NAVAC NRD30M Industrial Vacuum Pump - 23 CFM
Industrial grade design for heavy duty jobs. Rated for ammonia use.
Dual-stage system with ultimate vacuum down to 3 microns. The NRD30T features industrial grade design to stay fast, robust and durable.
Two-shift adjustable gas ballast valve Allows for the different requirements of condensable gas to be exhausted.
Dual automatic anti-suckback design Protects vacuum system from oil contamination in the event of an unexpected shut down.
Forced oil circulation system Ensures stables running of the pump.
Integrated cylinder structure and pin connection Convenient and accurate for maintenance and inspection.