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ARMSTRONG INTERNATIONAL Steam Trap: Cast Iron, 2 in FNPT, 9,000 lb/hr, 15 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, 2 in FNPT, 9,000 lb/hr, 15 psi Max., 377°F Max.

The Armstrong International Cast Iron C-Pattern Float & Thermostatic Steam Trap (MPN 15B8) is a horizontal-installation steam trap with a stainless steel float. It features a 2-inch FNPT connection, a maximum…

SKU 3G-OTH-69797

Brand
ARMSTRONG INTERNATIONAL
Item
Steam Trap: Cast Iron, 2 in FNPT, 9,000 lb/hr, 15 psi Max., 377°F Max.
Category
Cast Iron C-Pattern Float & Thermostatic Steam Traps
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Technical Specifications

ARMSTRONG INTERNATIONAL
Manufacturer Part Number
15B8
Type
9,000 lb/hr, C Pattern
FNPT
2 in
Max.
15 psi
Float Material
Stainless Steel
Manufacturer Series
B
Installation Orientation
Horizontal
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ARMSTRONG INTERNATIONAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Armstrong International Cast Iron C-Pattern Float & Thermostatic Steam Trap (MPN 15B8) is a horizontal-installation steam trap with a stainless steel float. It features a 2-inch FNPT connection, a maximum capacity of 9,000 lb/hr, and a maximum operating pressure of 15 psi at 377°F. This unit is part of the Manufacturer Series B.

Frequently Asked Questions

What is the Armstrong International Cast Iron C-Pattern Float & Thermostatic Steam Trap used for?

This steam trap is used in industrial steam systems to automatically drain condensate while preventing steam loss. It is suitable for applications requiring a 2-inch FNPT connection, horizontal installation, and a maximum capacity of 9,000 lb/hr at up to 15 psi and 377°F.

What are the specifications of the Armstrong 15B8 steam trap?

The Armstrong 15B8 is a cast iron C-pattern float and thermostatic steam trap with a 2-inch FNPT connection, stainless steel float, and horizontal installation. It has a maximum capacity of 9,000 lb/hr, maximum pressure of 15 psi, and maximum temperature of 377°F. It is part of Manufacturer Series B.

Where to buy the Armstrong 15B8 steam trap worldwide?

You can source the Armstrong 15B8 steam trap 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.

How to install the Armstrong 15B8 steam trap?

Install the Armstrong 15B8 horizontally with the inlet and outlet aligned per piping design. Ensure the 2-inch FNPT connections are properly sealed and supported. Follow standard steam trap installation practices, including upstream strainer and downstream check valve, and consult Armstrong guidelines for specific torque and orientation.

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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