Armstrong International 3G-OTH-72057 — Technical Specifications

Name: Armstrong International 3G-OTH-72057 Air Vent: Angle/In-line, Top Port, 3/4 in FNPT, For Steam, Cast Iron Body, 219 psi Max., 450°F Max. (MPN 1AV-3/4"-#38). Key specifications — Product Type: Air Vent; Brand: ARMSTRONG INTERNATIONAL; Manufacturer Part Number: 1AV-3/4"-#38.
Brand: Armstrong International

The ARMSTRONG INTERNATIONAL Air Vent: Angle/In-line (MPN 1AV-3/4"-#38) is an angled-connection vertical-discharge air vent with a 3/4 in FNPT top port. Designed for steam service, it features a cast iron body rated for a maximum pressure of 219 psi and a maximum temperature of 450°F.

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Technical Specifications

Parameter	Value
Max	450°F
FNPT	3/4 in
Max.	219 psi
Type	Top Port, For Steam, Cast Iron Body
Brand	ARMSTRONG INTERNATIONAL
Product Type	Air Vent
Manufacturer Part Number	1AV-3/4"-#38