ARMSTRONG INTERNATIONAL Steam Trap: Cast Iron, 1/2 in FNPT, 950 lb/hr, 125 psi Max., 450°F Max.
The ARMSTRONG INTERNATIONAL Standard Inverted-Bucket Steam Trap (MPN 811-050-125) is a cast-iron, in-line configured unit with 1/2 in FNPT connections, rated for 950 lb/hr capacity, 125 psi maximum pressure, and…
SKU 3G-OTH-70417
Also listed as: 811050125 · 811 050 125
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The ARMSTRONG INTERNATIONAL Standard Inverted-Bucket Steam Trap (MPN 811-050-125) is a cast-iron, in-line configured unit with 1/2 in FNPT connections, rated for 950 lb/hr capacity, 125 psi maximum pressure, and 450°F maximum temperature. Designed for horizontal installation, this steam trap operates without an included strainer.
Frequently Asked Questions
What is an Armstrong International inverted-bucket steam trap used for?
This cast-iron steam trap (MPN 811-050-125) automatically discharges condensate while preventing steam loss in industrial steam systems. It is commonly applied in heating, process, and distribution lines where reliable, energy-efficient condensate removal is required.
What are the specifications of the Armstrong 811-050-125 steam trap?
The Armstrong International 811-050-125 is a 1/2 in FNPT, cast-iron inverted-bucket steam trap rated for 950 lb/hr capacity, 125 psi maximum pressure, and 450°F maximum temperature. It is configured in-line for horizontal installation and does not include a strainer.
Where to buy Armstrong steam traps worldwide?
3G Electric supplies and delivers the Armstrong International 811-050-125 steam trap to worldwide locations. We handle full logistics, customs clearance, and delivery coordination, ensuring you receive the correct industrial steam trap for your application.
How to install an Armstrong inverted-bucket steam trap?
Install the Armstrong 811-050-125 horizontally with the inlet and outlet aligned in-line. Ensure piping supports the trap weight, and provide a blowdown valve upstream. Always follow the manufacturer's guidelines for orientation and piping to ensure proper condensate drainage.
Used in
Common applications for ARMSTRONG INTERNATIONALARMSTRONG INTERNATIONAL Products
3G Electric supplies ARMSTRONG INTERNATIONAL standard inverted-bucket steam traps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
