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ARMSTRONG INTERNATIONALThermostatic Air Vents

ARMSTRONG INTERNATIONAL A5345 Thermostatic Air Vent

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

Also listed as: A 5345 · A-5345

Brand
ARMSTRONG INTERNATIONAL
Item
A5345 Thermostatic Air Vent
Category
Thermostatic Air Vents
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARMSTRONG INTERNATIONAL
Manufacturer Part Number
A5345
Product Type
Air Vent

Technical Documents

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ARMSTRONG INTERNATIONAL Products
3G Electric (S) Pte. Ltd. — Singapore

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 INTERNATIONAL
Chemical processing — Armstrong International inverted-bucket steam traps (e.g., 882-050-125) for condensate removal from heat exchangers.
Food and beverage — Armstrong International corrosion-resistant steam traps (e.g., 1811-050-200) for steam tracing on sanitary lines.
Refining — Armstrong International high-pressure steam traps (e.g., 1822-100-650) for process steam mains.
Commercial HVAC — Armstrong International steam spargers (e.g., MS6-1-1/4") for hot water generation in boiler systems.
Pharmaceutical — Armstrong International stainless-steel steam traps (e.g., 1811-050-400) for clean steam applications.
Power generation — Armstrong International cast-iron steam traps (e.g., 883-075-250) for turbine drain lines.

ARMSTRONG 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Angled-connection vertical-discharge air vent with 3/4 in FNPT top port. Cast iron body rated for 300 psi maximum pressure and 450°F maximum temperature. Designed for steam service to automatically release air from steam systems, improving heat transfer efficiency. Used in steam mains, radiators, and process equipment
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Angled-connection vertical-discharge air vent with 3/4 in FNPT top port. Cast iron body rated for 300 psi maximum pressure and 450°F maximum temperature. Designed for steam service to automatically release air from steam systems, improving heat transfer efficiency. Used in steam mains, radiators, and process equipment
Cast iron air vent with 3/4 in FNPT top port for steam service. Rated for 219 psi max and 450°F max. Automatically releases air from steam piping and equipment to prevent air binding
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Cast iron air vent with 3/4 in FNPT top port for steam service. Rated for 219 psi max and 450°F max. Automatically releases air from steam piping and equipment to prevent air binding
Cast iron air vent with top port and 3/4 in FNPT connection, designed for steam service. Automatically releases air from piping and equipment to prevent air binding. Rated for 173 psi maximum pressure and 450°F maximum temperature
ARMSTRONG INTERNATIONAL
Cast iron air vent with top port and 3/4 in FNPT connection, designed for steam service. Automatically releases air from piping and equipment to prevent air binding. Rated for 173 psi maximum pressure and 450°F maximum temperature
Angled-connection vertical-discharge air vent with top port and 3/4 in FNPT connection. Cast iron body rated for steam service, with maximum pressure of 146 psi and maximum temperature of 450°F. Used in steam systems to automatically vent air from piping and equipment
ARMSTRONG INTERNATIONAL
Angled-connection vertical-discharge air vent with top port and 3/4 in FNPT connection. Cast iron body rated for steam service, with maximum pressure of 146 psi and maximum temperature of 450°F. Used in steam systems to automatically vent air from piping and equipment
Angled-connection vertical-discharge air vent with top port and 1/2 in FNPT connection. Cast iron body rated for steam service up to 173 psi and 450°F. Used in steam systems to automatically vent air from piping and equipment
ARMSTRONG INTERNATIONAL
Angled-connection vertical-discharge air vent with top port and 1/2 in FNPT connection. Cast iron body rated for steam service up to 173 psi and 450°F. Used in steam systems to automatically vent air from piping and equipment
Angled-connection air vent with vertical discharge for steam systems. Features a 3/4 in FNPT top port, stainless steel body, rated for 178 psi max and 500°F max. Used to remove air from steam lines in industrial and HVAC applications
ARMSTRONG INTERNATIONAL
Angled-connection air vent with vertical discharge for steam systems. Features a 3/4 in FNPT top port, stainless steel body, rated for 178 psi max and 500°F max. Used to remove air from steam lines in industrial and HVAC applications

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Thermostatic air vent with cast iron body, rated for maximum pressure of 75 psi and maximum temperature of 377°F. Automatically releases air from steam equipment to improve heat transfer and system efficiency. Suitable for use in steam heating and process applications