CALEFFI 551069A Press Discal Air Separator 8016615594928

( Brand: Caleffi ), ( Manufacturer Part Number: 551069A ), ( Part Type: Air Separator ), ( UPC: 016615594928 )

Review CALEFFI Inch Press Discal Air Separator

The Caleffi 551069A Pressure Disc Air Separator is a high-performance, compact device designed to effectively separate and remove air from liquid flows in heating and cooling systems. This separator is an essential accessory for ensuring the optimal operation of hydronic systems, preventing the formation of harmful air bubbles that can negatively impact system performance and energy efficiency.

Measuring only 11.8 inches (30 cm) in length, this separator is compact and easy to install. It is designed with a large 1.5-liter (0.4 gallon) separation chamber, which accommodates an ample amount of air and ensures efficient separation. The large capacity also reduces the need for frequent maintenance, making it a practical and cost-effective solution for medium to large-sized systems.

The Caleffi 551069A separator features a unique, patented pressure disc design. The pressure disc automatically adjusts to changing system conditions, ensuring superior air separation performance. This design also makes the separator self-priming, eliminating the need for a separate air vent or manual priming.

Constructed from high-quality, corrosion-resistant materials, the Caleffi 551069A separator is built to withstand the rigors of demanding hydronic applications. The separator's body is made of stainless steel, while the impeller and pressure disc are made of durable, high-performance plastic. These materials ensure long-lasting durability and reliability, even in harsh environments.

Installation of the Caleffi 551069A separator is straightforward and can be done using the press-fit connection technology. This installation method offers several advantages, including faster installation times, reduced piping costs, and a secure, leak-free connection. The separator can be installed in a horizontal or vertical orientation, making it versatile for various system configurations.

In summary, the Caleffi 551069A Pressure Disc Air Separator is a high-performance, compact, and easy-to-install device designed to effectively separate air from liquid flows in hydronic heating and cooling systems. Its unique pressure disc design ensures superior air separation performance, while its corrosion-resistant construction ensures long-lasting durability and reliability. With its fast installation times and versatile orientation options, this separator is an essential accessory for maintaining the optimal operation of hydronic systems.

The Caleffi 551069A Pressurized Discal Air Separator is a device designed to remove air from the liquid in a hydronic heating or cooling system. Here are some pros and cons of buying this particular model:

1. Effective at separating air from the liquid: The discal separator design allows for efficient and continuous separation of air from the hydronic fluid.

2. Pressure operation: This model operates at the system pressure, ensuring that it can be used in various applications and pressure ranges.

3. Compact and easy to install: The Caleffi 551069A is relatively small and can be easily installed in a hydronic system.

4. Durable and robust: The separator is constructed of high-quality materials and is designed to withstand the rigors of a hydronic system.

5. Easy to maintain: The separator has a transparent bowl, which makes it easy to check for any accumulated dirt or debris.

1. May require frequent cleaning: Depending on the quality of the water supply and the system, the separator may need to be cleaned more frequently than other models.

2. Higher initial cost: Compared to some other air separation technologies, the discal separator can be more expensive to purchase.

3. May not be suitable for systems with high solids content: The separator may not be effective in removing solids from the hydronic fluid.

The Caleffi 551069A Pressurized Discal Air Separator is an effective and efficient solution for removing air from hydronic heating and cooling systems. While it may have a higher initial cost and require more frequent cleaning than some other models, its compact size, ease of installation, and durability make it a worthwhile investment for many applications.

If you are looking for an effective air separator for a hydronic heating or cooling system, the Caleffi 551069A Pressurized Discal Air Separator is a solid choice. It is particularly suitable for systems with a good water quality supply and those that require continuous air removal. However, if you have a system with a high solids content or a limited budget, you may want to consider other air separation technologies.

Details:

Regardless of the origin of equipment, documentation provided or identification appearing upon equipment described and offered here is in noway certified for, recommended for any specific use.

part #: 551069a price

• $427.33

specifications wateheat:

• brand: Caleffi
• mpn: 551069a
• part type: Air Separator
• upc: 016615594928

payments wateheat:

• wallet: Google-pay
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• credit card: Discover

shipping wateheat:

• class: Standard
• type: Calculated
• transit: 4-9 Days
• cost: $0.00
• service: USPS Ground Advantage
• carrier: USPS

general wateheat:

• condition: New
• Heating, Cooling Air > Water Heaters > Water Heater Parts

seller wateheat:

• # reviews: 9218
• rating: 100.0%
• city: Yellow Spring, West Virginia

returns wateheat:

• policy: No Returns

offer wateheat:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: July 26, 2025
• best offers: True
• quantity: 1

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