
551035A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $222.38 | Condition is New, Caleffi 551035A 1-1/4 Brass Air Eliminator Valve, FREE SHIPPING | ![]() |
![]() | $235.53 | Condition is New, CALEFFI 114937 1-1/4-Inch Sweat Dismal Air Separator for Hot Water Heating Syste, FREE SHIPPING | 98.6% |



The Caleffi 551035A Discal 1-1/4 Sweat Air Separator is a high-quality, reliable product designed to ensure optimal performance in your heating and cooling system. This air separator is specifically designed for use with 1-1/4 inch sweat piping and has a capacity of 150 to 250 GPM (Gallons Per Minute).
The Discal 1-1/4 Sweat Air Separator is a crucial component in preventing air from entering your hydronic system. It works by separating air and water, which can cause noise, inefficiency, and damage to your boiler or radiator. The separator is equipped with a 1-1/4 inch inlet and outlet, making it easy to integrate into your existing piping setup.
The Discal 1-1/4 Sweat Air Separator is made of high-quality materials, including a cast aluminum body and a stainless steel float. These materials ensure durability and longevity, even in harsh environments. The float is self-cleaning, which means it will automatically clear of debris, ensuring consistent performance over time.
The Discal 1-1/4 Sweat Air Separator is easy to install and maintain. It comes with a sweat connection, which allows for a secure and leak-free connection to your piping. The float is easily adjustable, allowing you to fine-tune the separation process to meet the specific needs of your system.
In conclusion, the Caleffi 551035A Discal 1-1/4 Sweat Air Separator is a must-have for any hydronic system. Its robust design, easy installation, and reliable performance make it a smart investment for homeowners and professionals alike. By preventing air from entering your system, you can enjoy quieter operation, improved efficiency, and extended component lifespan.
Pros of buying Caleffi 551035A Discal 1-1/4 Sweat Air Separator 150-250:1. High-Quality Material: The Caleffi 551035A Discal is made from high-quality materials, ensuring durability and reliability. It is constructed from brass, a material known for its resistance to corrosion and longevity.
2. Efficient Air Separation: The Discal 1-1/4 separator is designed to efficiently separate air from water in the system, preventing noise and reducing the risk of damage to the boiler.
3. Adjustable Setting: The Caleffi 551035A Discal has an adjustable setting, allowing you to control the flow rate and optimize your system's performance.
4. Easy Installation: The Discal separator is easy to install, with a sweat-type connection that requires no special tools or connections.
5. Wide Operating Range: The separator has a wide operating range, from 150 to 250 GPM, making it suitable for various residential and light commercial applications.
Cons of buying Caleffi 551035A Discal 1-1/4 Sweat Air Separator 150-250:1. Price: Compared to some other air separators, the Caleffi Discal can be more expensive. However, its high-quality construction and efficient performance may justify the additional cost for some customers.
2. Limited Capacity: While the Discal 1-1/4 separator has a wide operating range, it may not be suitable for very high-flow applications. If you require a higher flow rate, you may need to consider a larger model.
3. Limited Availability: Caleffi products are not sold everywhere, and finding a retailer in your area may require some research.
Conclusion:The Caleffi 551035A Discal 1-1/4 Sweat Air Separator 150-250 is a high-quality, efficient, and reliable air separator that can help ensure the proper operation of your heating system. While it may be more expensive than some other options, its durability, adjustable settings, and easy installation make it a worthwhile investment for many customers. If you require a higher flow rate or live in an area where Caleffi products are not readily available, you may want to consider other options.
Recommendation:If you are looking for a high-quality air separator for your residential or light commercial heating system and are willing to pay a premium for durability and performance, the Caleffi 551035A Discal 1-1/4 Sweat Air Separator 150-250 is a strong recommendation. Its adjustable setting, efficient air separation, and easy installation make it an excellent choice for many applications. However, if price or availability are concerns, you may want to explore other options first.
Details:
Air separator installed on hot water heat system and later removed for change in plans.
specifications maxohvac:
- brand: Caleffi
- mpn: 551035a
- type: Air Separator
- color: Brass
seller maxohvac:
- rating: 100.0%
- # reviews: 78
- city: essexville, michigan
offer maxohvac:
- in stock #: 2
- options: ship-to-home
- prices: $222.38–$235.53
- item condition: New
- availability: in stock
- sold #: 24
- started: november 27, 2024
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- credit card: diners-club
- other
- wallet: paypal
shipping maxohvac:
- service: usps ground advantage
- type: calculated
- transit: 5-9 days
- class: standard
- carrier: usps
returns maxohvac:
- policy: no returns


