ARMSTRONG INTERNATIONAL Repair Part: For Steam, Cast Iron Body, 30 psi Max.
The ARMSTRONG INTERNATIONAL A5345 is a repair part for steam systems, specifically a thermostatic air vent with a cast iron body. It is rated for a maximum pressure of 30 psi and a maximum temperature of 377°F.
SKU 3G-OTH-70307
Need installation or engineering help?
Ask a question
Product Description
The ARMSTRONG INTERNATIONAL A5345 is a repair part for steam systems, specifically a thermostatic air vent with a cast iron body. It is rated for a maximum pressure of 30 psi and a maximum temperature of 377°F.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the ARMSTRONG INTERNATIONAL A5345 used for?
The ARMSTRONG INTERNATIONAL A5345 is a thermostatic air vent used in steam systems to automatically release air and non-condensable gases while preventing steam loss. It is commonly applied in industrial heating processes, steam mains, and heat exchangers to improve system efficiency and reduce corrosion.
What are the specifications of the ARMSTRONG INTERNATIONAL A5345?
The ARMSTRONG INTERNATIONAL A5345 is a repair part for steam systems, featuring a cast iron body. It is rated for a maximum pressure of 30 psi and a maximum temperature of 377°F. This thermostatic air vent is designed for reliable air venting in steam applications.
Where to buy the ARMSTRONG INTERNATIONAL A5345 worldwide?
You can source the ARMSTRONG INTERNATIONAL A5345 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this thermostatic air vent.
How to install the ARMSTRONG INTERNATIONAL A5345?
Install the ARMSTRONG INTERNATIONAL A5345 by first isolating the steam system and relieving pressure. Mount the vent in the correct orientation per the manufacturer's guidelines, typically with the cast iron body upright. Use appropriate thread sealant on connections and test for leaks before returning the system to service.
Used in
Common applications for ARMSTRONG INTERNATIONALARMSTRONG INTERNATIONAL Products
3G Electric supplies ARMSTRONG INTERNATIONAL thermostatic air vents. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






