Where to buy NAVAC HVAC Tools in AZ : Hercules Industries Flagstaff Hercules Industries Flagstaff255 S Babbitt DriveFlagstaff AZ 86001 USAPhone: (928) 774-4351Directions PRODUCTS OFFERED VACUUM PUMPS & EVACUATION (27) REFRIGERANT RECOVERY (5) Testing Tools & Instruments (21) Tubing Tools (23) FEATURED PRODUCTS Smart Charging Machine NRC62D Smart Vacuum Pumps NRP6Di & NRP8Di Recovery Unit NRRD Brushless DC Recovery Unit NRDD Industrial Vacuum Pump NRD16T Vacuum Pump NP12DM BreakFree® Cordless Vacuum Pump NP2DLM Micron Vacuum Gauge NMV1