Caleffi 502720A Robocal Automatic Air Vent, 1/4 in. Male Thread, with Check Valve, 150 PSI, 240F

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Caleffi 502720A Robocal Automatic Air Vent, 1/4" Male Thread, with Check Valve, 150 PSI, 240F

Name: Caleffi 502720A Robocal Automatic Air Vent, 1/4" Male Thread, with Check Valve, 150 PSI, 240F
Brand: Caleffi
SKU: CALE-502720A
Price: 22.99 USD
Availability: InStock

CaleffiSKU: CALE-502720A

Price:

$22.99

Stock:

Re-stocking soon

Quantity:

Special order — typically ships in 1–3 weeks.
Contact us for an exact lead time.

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Shipping details

Shipping weight: 0.4 lb
Box size: 8.75 × 5.75 × 4 in

Size	1/4"
Type	Auto Air Vents

The Caleffi 502720A is a Robocal float-style automatic air vent with a 1/4" male threaded connection and a built-in check valve. It releases air that collects at high points of a closed hydronic system.

Robocal vents are compact brass air vents for hydronic heating and cooling systems, installed at high points, on manifolds, air separators and terminal units. The check valve lets the vent be removed for service without draining the system. Maximum working pressure is 150 psi, maximum venting pressure is 90 psi and maximum temperature is 240°F.

Before ordering: confirm that the port is a 1/4" female thread to receive this male vent. For water (hydronic) systems only, within the pressure and temperature limits above.