DISCALAIR® 551004A High Discharge Automatic Air Vent, 1/2 in Nominal, FNPT Connection, 150 psi Working, 250 deg F, Brass, Import

Item #CLF551004A

MFG #551004A

UPC8016615116175

: DISCALAIR® automatic air vents release air that forms in the hydraulic circuits of heating and air conditioning systems, with pressures to 150 psi. The venting air discharge capacity is very high capable of expelling over 4 standard cubic feet per minute (SCFM). The circulation of fully de-aerated water or glycol-water mediums enables the equipment to operate under optimum conditions, free from noise, corrosion, localized overheating or mechanical damage.

Caleffi DISCALAIR® Automatic Air Vent, High Discharge, Series: 551, 1/2 in Nominal, FNPT, 150 psi Working, 250 deg F, Brass, 2-3/16 in Dia x 4-3/8 in H, Import

: Stainless steel float guide pin and linkage

: Connection TypeFNPT
MaterialBRASS
Nominal Size1/2 in
Temperature Rating250 degF
Dimensions2-3/16 in Dia x 4-3/8 in H
ManufacturerCaleffi
Manufacturer #551004A
Series551

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