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ARMSTRONG INTERNATIONAL Steam Trap: Cast Iron, 3/4 in FNPT, 1,150 lb/hr, 175 psi Max., 377°F Max. - Cast Iron C-Pattern Float & Thermostatic Steam Traps
ARMSTRONG INTERNATIONALCast Iron C-Pattern Float & Thermostatic Steam Traps

ARMSTRONG INTERNATIONAL Steam Trap: Cast Iron, 3/4 in FNPT, 1,150 lb/hr, 175 psi Max., 377°F Max.

The ARMSTRONG INTERNATIONAL Steam Trap is a Cast Iron C-Pattern Float & Thermostatic Steam Trap, model 175A3 from Manufacturer Series A. It features a 3/4 in FNPT connection, a stainless steel float, and is designed…

SKU 3G-OTH-70113

Brand
ARMSTRONG INTERNATIONAL
Item
Steam Trap: Cast Iron, 3/4 in FNPT, 1,150 lb/hr, 175 psi Max., 377°F Max.
Category
Cast Iron C-Pattern Float & 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
175A3
Type
1,150 lb/hr, C Pattern
FNPT
3/4 in
Max.
175 psi
Float Material
Stainless Steel
Manufacturer Series
A
Installation Orientation
Horizontal

Technical Documents

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

Product Description

The ARMSTRONG INTERNATIONAL Steam Trap is a Cast Iron C-Pattern Float & Thermostatic Steam Trap, model 175A3 from Manufacturer Series A. It features a 3/4 in FNPT connection, a stainless steel float, and is designed for horizontal installation. The trap has a maximum capacity of 1,150 lb/hr, with a maximum pressure of 175 psi and a maximum temperature of 377°F.

Frequently Asked Questions

What is the Armstrong International 175A3 steam trap used for?

The Armstrong International 175A3 cast iron C-pattern float and thermostatic steam trap is used to automatically drain condensate from steam lines while preventing steam loss. It is suitable for industrial heating processes, steam mains, and tracer lines where reliable condensate removal is critical.

What are the specifications of the Armstrong 175A3 steam trap?

The Armstrong 175A3 steam trap has a 3/4 in FNPT connection, a maximum capacity of 1,150 lb/hr, a maximum pressure of 175 psi, and a maximum temperature of 377°F. It features a stainless steel float, is designed for horizontal installation, and is part of Manufacturer Series A.

Where to buy the Armstrong 175A3 steam trap worldwide?

3G Electric supplies the Armstrong International 175A3 steam trap to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial equipment across 14 departments including steam traps.

How to install the Armstrong 175A3 float and thermostatic steam trap?

Install the Armstrong 175A3 steam trap in a horizontal orientation with the inlet and outlet properly aligned. Ensure the piping is clean and supports the trap weight. Follow standard steam trap installation practices: provide a strainer upstream and a check valve if backflow is possible. Consult the manufacturer's manual for torque specifications.

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 cast iron c-pattern float & 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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