Series 501

MAXCAL, Automatic air vent for heating, cooling and refrigeration.

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Product Description

Automatic air vent for heating, cooling and refrigeration.
High discharge capacity.
Brass body and cover, stainless steel internal components.

Technical data

Maximum working pressure: 16 bar
Maximum air discharge pressure: 6 bar
Medium temperature range: -20–120 °C

Note

The valve cap must be replaced with the Caleffi 5620 AQUASTOP® hygroscopic safety cap when installed in places that cannot be inspected.

Certifications

WRAS

Drawings and specifications

Part number Connection Connection
2D drawings
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3D models
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Tender text
Automatic air vent for heating, cooling and refrigeration. High discharge capacity. Brass body and cover, stainless steel internal components. Connection: G 3/4" (ISO 228-1) F, inlet. Connection: G 3/8" (ISO 228-1) F, end outlet. Maximum working pressure: 16 bar. Maximum air discharge pressure: 6 bar. Medium temperature range: -20–120 °C.
SCIP code
6e9ef4b4-3813-4d22-9ba5-2e17872d7c20

Applications

Pipe Sizer Caleffi
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This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.