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ARMSTRONG INTERNATIONAL Stainless Steel Straight-Thru - Stainless Steel Straight-Thru Thermostatic Steam Traps
ARMSTRONG INTERNATIONALStainless Steel Straight-Thru Thermostatic Steam Traps

ARMSTRONG INTERNATIONAL Stainless Steel Straight-Thru

The ARMSTRONG INTERNATIONAL Steam Trap is a stainless steel straight-thru thermostatic steam trap with a 1,600 lb/hr capacity and a 1/2 in FNPT inlet, model WT-1-050-400. It features a straight-thru design with no…

SKU 3G-OTH-69382

Also listed as: WT1050400 · WT 1 050 400

Brand
ARMSTRONG INTERNATIONAL
Item
Stainless Steel Straight-Thru
Category
Stainless Steel Straight-Thru Thermostatic Steam Traps
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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

Technical Specifications

ARMSTRONG INTERNATIONAL
Manufacturer Part Number
WT-1-050-400
Type
Straight-Thru Design, 1,600 lb/hr, No Strainer
FNPT Inlet
1/2 in

Technical Documents

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

Product Description

The ARMSTRONG INTERNATIONAL Steam Trap is a stainless steel straight-thru thermostatic steam trap with a 1,600 lb/hr capacity and a 1/2 in FNPT inlet, model WT-1-050-400. It features a straight-thru design with no strainer, providing a direct-flow solution for condensate removal in industrial steam systems.

Frequently Asked Questions

What is the Armstrong International WT-1-050-400 steam trap used for?

The Armstrong International WT-1-050-400 is a stainless steel straight-thru thermostatic steam trap designed to discharge condensate and non-condensable gases from steam lines while preventing steam loss. It is commonly used in industrial steam distribution systems, process heating, and tracer lines where reliable condensate removal is critical.

What are the specifications of the Armstrong WT-1-050-400 steam trap?

The Armstrong WT-1-050-400 has a stainless steel body with a straight-thru design, a 1/2 in FNPT inlet, and a condensate capacity of 1,600 lb/hr. It does not include a strainer. The manufacturer part number is WT-1-050-400, and it is built for thermostatic operation in industrial steam applications.

Where to buy the Armstrong WT-1-050-400 steam trap worldwide?

You can source the Armstrong WT-1-050-400 steam trap through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Armstrong International part.

How to install the Armstrong WT-1-050-400 steam trap?

Install the Armstrong WT-1-050-400 steam trap in a horizontal or vertical position with the arrow on the body aligned with flow direction. Use pipe sealant on the 1/2 in FNPT threads and ensure the trap is accessible for maintenance. Follow Armstrong International's guidelines for proper orientation and piping support.

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 stainless steel straight-thru thermostatic steam traps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
Inverted bucket steam trap for condensate removal from steam lines. Stainless steel construction with 1/2 in FNPT connection. Rated for 600 lb/hr capacity at 400 psi maximum pressure. For horizontal in-line installation; strainer not included
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Stainless steel inverted bucket steam trap with 1 in FNPT connection, in-line configuration, and horizontal installation orientation. Maximum capacity of 1,500 lb/hr at 250 psi and 600°F. Strainer not included. Used to discharge condensate from steam lines while preventing steam loss in industrial steam systems
Inverted bucket steam trap for condensate removal from steam lines. Stainless steel construction with 1-inch FNPT connection. Maximum capacity 1500 lb/hr, maximum pressure 650 psi, maximum temperature 600°F. Horizontal in-line installation; strainer not included
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Inverted bucket steam trap for condensate removal from steam lines. Stainless steel construction with 1-inch FNPT connection. Maximum capacity 1500 lb/hr, maximum pressure 650 psi, maximum temperature 600°F. Horizontal in-line installation; strainer not included
This inverted bucket steam trap is constructed of stainless steel for corrosion resistance. It features a 3/4 in FNPT connection, in-line configuration for horizontal installation, and a maximum capacity of 900 lb/hr at 125 psi and 800°F. Strainer is not included. Used to remove condensate from steam lines in industrial heating and process applications
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This inverted bucket steam trap is constructed of stainless steel for corrosion resistance. It features a 3/4 in FNPT connection, in-line configuration for horizontal installation, and a maximum capacity of 900 lb/hr at 125 psi and 800°F. Strainer is not included. Used to remove condensate from steam lines in industrial heating and process applications

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