R134A Refrigerant Recovery, Recycling, and Recharging Machine

Product Code: #ISN-ROB34788NI
How can Robinair's industry leading 34788 A/C recover, recycle, and recharge A/C machine get any better? Here's how. The new Robinair 34788NI is a combination of easy to use and superior accuracy. It recovers, recycles, evacuates, leak tests, and recharges R-134a quickly and accurately. The fully automatic function will recover, vacuum, leak test, and charge on its own without the need to stand and monitor the machine. The product is fully SAE J2788 compliant and exceeds the requirements for charge accuracy and recovery efficiency. Robinair's patented Automatic Refrigerant Refill feature maintains a user-selectable amount of refrigerant in the internal vessel and signals when it’s time to change supply tank, no monitoring required. Automatic oil drain and inject make putting A/C lubricant back into the system simple and hassle free. A larger, easier to read color display now comes standard on the new 34788NI. The product can also be upgraded to include a printer, refrigerant identifier, or wireless module for wireless communications to Bluetooth devices or an internal shop network. An optional refrigerant charge and oil capacities database is available for North American market vehicles which saves time from having to look up unknown charge amounts.
Robinair Cool-Tech 34788NI Specifications
Operating Range32° - 120°F (0°-50°C)
Recovery Performance>95% at 70 to 75° F (21 to 24°C) <30 minutes
Voltage125 VAC 60 Hz
Charge Performance+/- 0.5 oz at 70° to 75° F (+/- 15g at 21° to 24° C)
Display5 cm x 9 cm graphical display
Filter-Drier Capacity150 lb (75kg), spin-on type
Hoses 9 ft (2.75 m)
Compressor3/8 hp, pressure protected, oiled, hermetically sealed
Vaccuum Pump1.5 cfm Dual Stage, 29.9 InHg
LanguagesEnglish, French, Spanish, Portuguese
Internal Cylinder30 lb. DOT
CertificationsSAE J2788
Dimensions (HxWxD)48.5 in x 24 x 36 (123 cm x 61 cm x 91 cm)
Weight232.00 lb
  • Fully automatic operation
  • Improved recovery and charge performance - Exceeds SAE requirements
  • Graphical display
  • Expandable - capable of additional feature and function add-ons (printer, wireless, refrigerant ID)
  • Automatic Internal tank fill
  • 98.5% Recovery
  • R134A
  • Made in the USA

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