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$149.88 each
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Get it Fri, Jul 3 - Mon, Aug 3
MANUALS (3)
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Product Highlights
–
1/2"
Hydronic (Water)
320ºF Max Temp
145 MAX PSI
Straight
Brass
Description
–
Caleffi Air Vents are used in air-conditioning systems or in the phase of filling
and starting solar heating systems to discharge even large quantities of air that has
formed in the circuits. This function is performed even when there is considerable
pressure thanks to the special geometry of the discharge mechanism, which is
identical to the one on DISCAL 551 series deaerators.
This particular series of automatic air vent valves has been specifically designed to
work at high temperature with a glycol medium, which is typical of solar heating
systems.
Specs
–
| Size: | 1/2" |
|---|---|
| System Type: | Hydronic (Water) |
| Body Pattern: | Straight |
| Material: | Brass |
| Mount: | Straight |
| Adjustability: | Non-Adjustable |
| Type: | Float-Style |
| Thread Type: | Female |
| Temperature Range (F): | -22°F to 320°F |
| Max Temp (F): | 320ºF |
| Min Temp (F): | -22°F |
| Thread Size: | 1/2" |
| Max Pressure (PSI): | 145 |
| Max Venting Pressure (PSI): | 145 |
Questions?
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Product Q&A
1 Question1 Question
Q: Can the valve be used in open loop, potable water solar hot water systems meeting no lead requirements?
Asked by af4solar 10 years ago
Add your answer
Verified Reply- SupplyHouse StaffCaleffi does not list this product or the shut off valve as low lead compliant.
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Return Policy