ARMSTRONG INTERNATIONAL Steam Trap: Cast Iron, 1 in FNPT, 2,300 lb/hr, 30 psi Max., 377°F Max.
The ARMSTRONG INTERNATIONAL Steam Trap is a Cast Iron In-line Float & Thermostatic Steam Trap from the BI Series. It features a 1 in FNPT connection, a maximum capacity of 2,300 lb/hr, a maximum pressure of 30 psi…
SKU 3G-OTH-72773
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Product Description
The ARMSTRONG INTERNATIONAL Steam Trap is a Cast Iron In-line Float & Thermostatic Steam Trap from the BI Series. It features a 1 in FNPT connection, a maximum capacity of 2,300 lb/hr, a maximum pressure of 30 psi, and a maximum temperature of 377°F. The trap is designed for horizontal installation and includes a stainless steel float.
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 30BI4 steam trap used for?
The ARMSTRONG INTERNATIONAL 30BI4 is a cast iron in-line float and thermostatic steam trap used to automatically drain condensate from steam lines while preventing steam loss. It is commonly applied in industrial heating systems, process steam mains, and heat exchangers where reliable condensate removal is critical.
What are the specifications of the ARMSTRONG INTERNATIONAL 30BI4 steam trap?
The ARMSTRONG INTERNATIONAL 30BI4 steam trap has a 1 in FNPT connection, a maximum capacity of 2,300 lb/hr, a maximum pressure of 30 psi, and a maximum temperature of 377°F. It features a stainless steel float, is designed for horizontal installation, and is part of the BI Series.
Where to buy the ARMSTRONG INTERNATIONAL 30BI4 steam trap worldwide?
3G Electric supplies the ARMSTRONG INTERNATIONAL 30BI4 steam trap worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this BI Series trap to any country.
How to install the ARMSTRONG INTERNATIONAL 30BI4 steam trap?
Install the ARMSTRONG INTERNATIONAL 30BI4 steam trap in a horizontal orientation with the inlet and outlet aligned in-line. Ensure the piping is clean and supports the trap weight. Use appropriate thread sealant on the 1 in FNPT connections. Follow standard steam trap installation best practices for proper condensate drainage.
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3G Electric supplies ARMSTRONG INTERNATIONAL cast iron in-line float & thermostatic steam traps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












