551066A CALEFFI Discal Air Separators Press Service Check

Review CALEFFI Discal Air Separators Brass Press Including Service Check

The Caleffi 551066A Discal Air Separator is an essential component in heating and hydronic systems designed to ensure optimal system performance and energy efficiency. This compact air separator features a unique and innovative design that combines eco-friendliness, ease of installation, and reliable operation.

The 551066A Discal Air Separator is a two-stage device with a capacity of separating up to 40 liters per hour (L/h) of air and other non-condensable gases from the hydronic fluid. It is ideal for use in larger systems and applications where excessive air in the fluid can cause significant issues, such as reduced heat output, noise, and uneven circulation. The device is suitable for use with both low-temperature hot water (LTW) and heating and cooling systems.

One of the unique selling points of the Caleffi 551066A Discal Air Separator is its patented Disco Technology. This technology uses a disc and vortex design that separates air with high efficiency and minimal pressure loss. Furthermore, this design reduces the need for frequent cleaning and maintenance, as the discs do not clog or wear out easily. The device also includes a built-in on/off pressure switch, allowing for automatic operation and easy installation.

The Caleffi 551066A Discal Air Separator is manufactured from high-quality materials, including durable and corrosion-resistant brass and stainless steel components. The device is compact and lightweight, making it easy to install, even in confined spaces. Additionally, it is compatible with various types of piping materials, including copper, stainless steel, and PEX.

In summary, the Caleffi 551066A Discal Air Separator is an efficient and reliable solution for removing air and non-condensable gases from hydronic systems. Its patented Disco Technology allows for high-performance separation with minimal pressure loss and low maintenance. The device is compact, easy to install, and compatible with various piping materials, making it an excellent choice for larger heating and hydronic systems.

Caleffi 551066A Discal Air Separator: Pros and Cons

The Caleffi 551066A Discal Air Separator is a popular choice for commercial and industrial applications. It is designed to remove air from liquid circuits, ensuring the efficient operation of heating and cooling systems. Let's examine its key advantages and disadvantages.

1. Effective Air Separation: The Discal Air Separator utilizes a disc stack design, which effectively separates free and entrained gas from the liquid. This results in improved system performance, better thermal comfort, and reduced energy consumption.

2. Compact Design: With a small footprint, the Caleffi 551066A can be easily integrated into various system layouts, saving valuable installation space.

3. Multi-Applications: The Discal Air Separator is suitable for use with a wide range of temperatures and flow rates, making it an versatile solution for various applications.

4. Easy Installation: Featuring a push-fit connection system, the installation process for the Caleffi 551066A Discal Air Separator is quick and straightforward, minimizing installation time and effort.

5. Low Maintenance: The design of the Discal Air Separator allows for easy cleaning and requires minimal maintenance. This translates to lower long-term costs and reduced downtime for the system.

1. Cost: The Caleffi 551066A Discal Air Separator may be more expensive compared to other conventional air separator solutions. However, its superior separation capabilities and ease of installation may justify the additional investment.

2. Limited Flow Rates: For very large or high flow rate applications, a larger or more powerful Discal Air Separator may be required.

3. Limited Temperature Range: The Caleffi 551066A is designed for temperatures up to 80 C (176 F). For applications requiring higher temperature operation, alternative models may be needed.

The Caleffi 551066A Discal Air Separator is an excellent choice for commercial and industrial applications where efficient and effective air separation is required. Its compact design, versatility, and ease of installation make it a worthy investment for those seeking a high-performing and dependable solution. Although it may come with a higher initial investment, the long-term benefits, such as improved system performance, reduced maintenance, and energy savings, can greatly outweigh the costs. Ultimately, the decision to invest in a Caleffi 551066A Discal Air Separator will depend on the specific needs of your application, including flow rates, temperatures, and budget considerations.

Details:

Air separator with or without automatic check valve to mount expansion tank on bottom thread. Max working pressure: 150 psi. Stainless steel float guide pin and linkage. Air separation efficiency: up to 100% removal.

Working temp range: 32. Glass reinforced nylon internal element.

specifications genpurrelays:

• brand: Caleffi
• mpn: 551066a
• part type: Check
• upc: 016615551181

offer genpurrelays:

• prices: $163.87–$200.90
• item condition: New
• sold #: 23
• options: ship-to-home
• in stock #: 3
• started: january 16, 2025
• availability: in stock

payments genpurrelays:

• wallet: apple-pay
• other
• credit card: mastercard

seller genpurrelays:

• city: walled lake, michigan
• # reviews: 12989
• rating: 99.3%

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

returns genpurrelays:

• method: money back
• time: 30 days
• policy: returns accepted
• paid by: buyer

shipping genpurrelays:

• type: fixed
• transit: 2-7 days
• class: standard
• service: standard