
502710A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.88 | Condition is New, Caleffi 502710A Automatic Air Vent 1/8" NPT 150 PSI, FREE SHIPPING | 99.8% |
![]() | $24.73 | Condition is New, Caleffi ROBOCAL Automatic Air Vent (with service check valve) 1/8" NPT Male, FREE SHIPPING | 99.8% |
![]() | $24.95 | Condition is New, Caleffi 502710A Automatic Air Vent 1/8" NPT Male with Check Valve, FREE SHIPPING | 100.0% |
![]() | $20.00 | Condition is New, CALEFFI 502710A Automatic Air Vent 1/8 NPT Male w/Check Valve (286), shipping cost = $5.89 | 100.0% |
![]() | $20.00 | Top Pick! Condition is New, Caleffi 502710A Air Vent RoboCal Automatic with Check Valve, shipping cost = $6.07 | 99.4% |
![]() | $29.15 | Condition is New, CALEFFI 114844 Automatic Air Vent 1/8-Inch NPT Male with Check Valve by, FREE SHIPPING | 97.8% |
![]() | $29.51 | Condition is New, CALEFFI 114844 Automatic Air Vent 1/8-Inch NPT Male with Check Valve by, FREE SHIPPING | 98.6% |
![]() | $30.99 | Condition is New, Caleffi 502710A Automatic Air Vent 1/8" NPT Male with Check Valve Gold , FREE SHIPPING | 100.0% |
![]() | $25.00 | Top Pick! Condition is New, CALEFFI 502710A Auto air vent, shipping cost = $8.75 | 100.0% |
![]() | $33.99 | Condition is New, Caleffi 502710A Automatic Air Vent 1/8" NPT Male with Check Valve Gold , FREE SHIPPING | 96.3% |
![]() | $33.99 | Condition is New, Caleffi 502710A Automatic Air Vent 1/8" NPT Male with Check Valve Gold , FREE SHIPPING | 99.5% |
![]() | $37.54 | Condition is New, Caleffi 502710A Automatic Air Vent 1/8 NPT Male with Check Valve, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $26.00 | Top Pick! Condition is New – Open box, CALEFFI 502710A / 502710A (NEW IN BOX), shipping cost = $12.90 | 99.7% |



The Caleffi 502710A 1/8 Air Vent SB is a high-quality, compact air vent designed for use in hydronic heating systems. This vent is specifically engineered to release excessive air from the system, ensuring efficient operation and optimal performance.
The vent features a smooth, round shape with a diameter of 1/8 inch, making it easy to install in tight spaces without compromising flow rate. It is made from brass, a durable material known for its resistance to corrosion and thermal shock, ensuring a long lifespan even in harsh environments.
The vent is equipped with a screw-on cap, which allows for easy installation and maintenance. The cap also has an integrated air release mechanism, which automatically vents air from the system upon installation. This feature eliminates the need for manual air venting, saving time and effort.
The Caleffi 502710A 1/8 Air Vent SB is designed to work with hydronic heating systems, including radiators, baseboards, and radiant floor heating systems. It is suitable for both new installations and upgrades, making it a versatile solution for a wide range of applications.
In summary, the Caleffi 502710A 1/8 Air Vent SB is a reliable, durable, and easy-to-use vent that helps maintain the efficiency and performance of hydronic heating systems. Its compact size, brass construction, and integrated air release mechanism make it a convenient and effective solution for air venting in both residential and commercial applications.
Pros of buying a Caleffi 502710A 1/8 Air Vent SB:1. High-quality material: The Caleffi 502710A is made of brass, which is known for its durability and resistance to corrosion, ensuring a long lifespan.
2. Easy installation: It comes with a push-to-connect fitting, which makes installation simple and quick, reducing the need for additional tools and fittings.
3. Low maintenance: With its push-to-connect fitting, the Caleffi 502710A air vent requires minimal maintenance, reducing the likelihood of leaks and water damage.
4. Adjustable: The air vent has an adjustable screw, allowing you to fine-tune the air venting to your specific system requirements.
5. Versatile: The Caleffi 502710A is suitable for various applications, including residential and commercial plumbing systems, making it a versatile choice.
Cons of buying a Caleffi 502710A 1/8 Air Vent SB:1. Cost: Brass components are generally more expensive than other materials, so the Caleffi 502710A may be pricier than other air vents on the market.
2. Limited range: The Caleffi 502710A is available in only one size, which may not be suitable for all plumbing systems.
3. Potential for overtightening: If not handled correctly, the push-to-connect fitting can be overtightened, causing damage to the fitting or piping.
In conclusion, the Caleffi 502710A 1/8 Air Vent SB is a high-quality, easy-to-install, and low-maintenance air vent for various plumbing applications. Despite its higher cost and limited range, its durability and reliability make it a worthwhile investment for homeowners and professionals alike. Ultimately, the decision to purchase this air vent depends on your specific needs, budget, and the size requirements of your plumbing system. If you require an air vent that offers superior performance and longevity, the Caleffi 502710A is an excellent choice.
Details:
These air vents are no exception, and they come in a convenient pair that can be easily installed into your system. They are ideal for any business or industrial setting and can help regulate air flow in a reliable consistent way. This pair of Caleffi 1/8 air vents is a great addition to any hvac and refrigeration system. These vents are made with high-quality materials that ensure durability and efficiency.
specifications maxohvac:
- brand: Caleffi
- mpn: 502710a
- part type: Air
returns maxohvac:
- policy: no returns
shipping maxohvac:
- transit: 3-8 days
- carrier: usps
- service: usps priority mail
- type: calculated
- class: expedited
offer maxohvac:
- sold #: 32
- started: march 20, 2024
- in stock #: 5
- best offers: true
- options: ship-to-home
- prices: $19.88–$37.54
- item condition:
- New
- New – Open box
- availability: in stock
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- credit card: american-express
- wallet: google-pay
seller maxohvac:
- # reviews: 3483
- rating: 99.0%
- city: towanda, pennsylvania













