BigEZ™ Replacement Cartridge

SPECTROLINE BEZ-400/ECS (Individual)

$299.99 + GST

Everyday Low Trade Price
SKU: BEZ-400/ECS (Individual) Categories: , , Tags: ,


BigEZ™ Individual Replacement Cartridge for the Spectroline BigEZ Fluorescent Dye Injector System.

Works in all systems, including high-pressure R-410A systems! The revolutionary way to add fluorescent dyes into air conditioning and refrigeration systems — without the use of additional refrigerant! Just one connection, then turn the handle to inject the dye. No complicated hookups! Ideal for preventive maintenance programs and for multiple, medium to large AC&R units.

For all AC&R systems, including high-pressure R-410A systems! Compatible with Mineral Oil, PVE, Polyol Ester and Alkyl Benzene Lubricant Systems.

  • Cost effective for medium to large size systems — Each prefilled, disposable 4 oz (118 ml) BigEZ dye cartridge treats up to 16 gallons (60.8 L) of lubricant, 400 lbs (180 kg) of refrigerant or 150 tons of cooling.
  • No pouring, no refrigerant, no spills — Prefilled Big-EZ™ cartridges are clearly labeled with 32 calibrations so you’ll introduceexactly the right amount of dye every time! When the cartridge is empty, just throw it away. A new one connects in seconds.
  • Check valve prevents the backflow of dye or refrigerant and allows for easy storage of the hose/cartridge between jobs. It also prevents dye leakage or contamination. Torque
    from the Big-EZ™ assembly easily overcomes AC&R system pressure, even with R-410A.

Most economical for larger systems. Works in all systems, including high-pressure R-410A systems!


BigEZ™ Replacement Cartridge  Note: All universal/POE dye cartridges are NSF Certified and registered to meet food-grade processing requirements for category codes HTX-2 and HX-2.




(1) 4 oz. (118 ml) cartridge


HVAC BigEZ_dye_injection_chart


Multi-Dose BigEZ™ Fluorescent Dye Injection Dye


  • Item: BigEZ™ Replacement Cartridges
  • Typical Application: For Medium to Large Size Systems with BigEZ™ System
  • Amount of Oil in System: One per 1/2 gallon of Oil
  • Amount of Refrigerant: One per  5 tonnes
  • Dye Type: Universal/POE
  • Type of Compressor Oil: POE, Alkylbenzene, or Mineral
  • Manufacturer’s Warranty Length: 1 Year
  • Country of Origin: USA

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