When expanding or upgrading your compressed air or vacuum system, many companies default to black iron or copper piping, largely due to existing infrastructure and familiarity. However, sticking with traditional piping materials may not be the best decision in terms of cost-effectiveness, installation time, and long-term reliability. Enter the new generation of lightweight aluminum piping, specifically systems like Gardner Denver's Quick-Lock Tubing, designed to deliver substantial advantages in performance and installation.
In most cases, the upfront costs of piping material and compatibility with existing systems are the primary concerns for companies. Black iron and copper piping are often chosen for their perceived durability and ease of sourcing. However, these materials come with hidden costs: labor-intensive installation and the need for specialized lifting equipment due to their weight.
For example, black iron piping installations typically require multiple days of work, sometimes stretching over 3 to 4 days depending on the size of the project. The heavier materials also demand additional pipe saddles or hangers, further increasing both labor and equipment costs.
Aluminum piping, such as Gardner Denver’s Quick-Lock Tubing, is quickly becoming the go-to choice for compressed air and vacuum systems. While the initial material costs may be about 10% higher than traditional piping, the installation time is drastically reduced. In fact, aluminum piping can often be installed in just one day, cutting downtime by as much as 75%.
What makes this possible? The lightweight nature of aluminum and its easy-to-use quick-connect fittings allow for rapid assembly. With no need for lifting equipment, specialized hangers, or pipe saddles, the labor savings alone can offset the marginal increase in material costs.
Concerns about the availability of aluminum piping have also been addressed. Manufacturers like Gardner Denver maintain a robust inventory of Quick-Lock Tubing and fittings in local warehouses. Moreover, local mechanical contractors have begun stocking these advanced systems, making it easier than ever to upgrade.
The structural integrity of these new aluminum systems meets ASME standards, supporting maximum pressure levels of 220 psig and vacuum pump installations of up to 29.6 inches HgV. Unlike black iron, aluminum doesn't corrode or rust, ensuring a longer-lasting and more reliable system over time.
One company that has already experienced the benefits of upgrading to aluminum piping is International Paper in Lithonia, GA. They recently upgraded their compressed air system, which includes three air compressors, a Gardner Denver RDS cycling-type air dryer, and a 5000-gallon vertical air receiver. The complete installation of the new aluminum piping took just two days—a timeline that would have been impossible with black iron or copper.
Conclusion: Invest in the Future of Your Piping System
When considering an upgrade or installation of your compressed air or vacuum system, the long-term benefits of lightweight aluminum piping far outweigh the small increase in upfront costs. Faster installation, lower labor expenses, and long-term reliability make this system the smarter choice for businesses looking to maximize efficiency and minimize downtime.
FAQs:
1. What are the main advantages of aluminum piping over black iron?
Aluminum piping is lighter, quicker to install, and requires less labor than black iron, offering long-term savings despite a slightly higher upfront cost.
2. Does aluminum piping meet industry standards for compressed air systems?
Yes, aluminum piping systems like Gardner Denver’s Quick-Lock Tubing meet ASME standards for both compressed air and vacuum systems.
3. Are there concerns about the availability of aluminum piping?
No, many manufacturers and local contractors keep ample supplies of aluminum piping and fittings in stock, ensuring timely availability for installations.
4. How much can I save on installation time with aluminum piping?
Aluminum piping systems can be installed in as little as one day, cutting installation time by up to 75% compared to black iron piping.
