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Stop hunting for power points on hot rooftops. The Javac CDC30 is a game-changer for the HVAC industry, standing as the only 2-stage cordless vacuum pump on the market. Unlike single-stage cordless alternatives, this 18V powerhouse pulls a much deeper vacuum (15 microns) faster, making it the ultimate tool for residential splits, small commercial installs, and automotive A/C service where mains power is inaccessible.
Tradie Pro Tip:In real-world testing, a fully charged 4Ah AEG battery delivers approximately 50 minutes of continuous runtime. That is more than enough time to pull a deep vacuum on a standard residential split system or a dual-evaporator 4WD A/C system without breaking a sweat.
| Attribute | Details |
|---|---|
| Voltage | 18V DC |
| Flow Rate | 30 L/min (1 CFM) |
| Ultimate Vacuum | 15 Microns (4 Pa) |
| Stages | Dual Stage |
| Power / Motor Speed | 70W / 2000 r/m |
| Oil Capacity | 125 ml |
| Weight | 3.5 kg |
| Warranty | 1 Year Manufacturer's Warranty |
A 2-stage pump uses the first stage to pull the bulk of the vacuum and the second stage to "fine-tune" the vacuum to a much lower pressure. While single-stage pumps often struggle to get below 50-100 microns, the Javac CDC30 pulls down to 15 microns, ensuring all moisture and non-condensables are removed for a professional, long-lasting install.
The pump features a native AEG mount. However, we include Milwaukee and Makita adapters in the box at no extra charge. This allows you to use your existing 18V lithium-ion batteries from the three most common professional brands.
The CDC30 is rated at 30 L/min (1 CFM). While it is perfect for residential split systems, multi-head units, and automotive work, larger commercial chillers or VRF systems with massive internal volumes may require a larger mains-powered Javac pump (like the Vector or Bulldog series) to be time-efficient.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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