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Jackson Systems

Armstrong International FH1221-K Replacement Cap Assembly with Gasket

BRAND: Armstrong International SKU: FH1221-K

$4,740.70

MSRP: $5,451.81
You save 13%

Replacement Cap Assembly with Gasket

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Description

Armstrong International FH1221-K Replacement Cap Assembly with Gasket

Keep your Armstrong International steam or hydronic system running at peak efficiency with the FH1221-K Replacement Cap Assembly with Gasket. Engineered as a direct OEM replacement, this cap assembly delivers a secure, leak-free seal — restoring proper system operation quickly and cost-effectively without the need for full component replacement.

Product Overview

The FH1221-K is designed for use with compatible Armstrong International products, providing a precision-fit cap and pre-installed gasket that ensures a reliable, pressure-tight connection. Using genuine Armstrong replacement parts helps maintain system integrity, extend service life, and minimize costly downtime in commercial and industrial HVAC and steam applications.

Key Features
  • OEM replacement cap assembly designed for Armstrong International equipment
  • Includes pre-fitted gasket for a complete, ready-to-install solution
  • Ensures a leak-free, pressure-tight seal upon installation
  • Restores original equipment performance and reliability
  • Suitable for steam and hydronic system applications
  • Durable construction built to Armstrong International quality standards
Application

The FH1221-K is intended for use as a service and maintenance part for Armstrong International steam traps, strainers, or related hydronic/steam system components. Always verify compatibility with your specific Armstrong International model before installation.

Why Choose Armstrong International Replacement Parts?

Armstrong International is a globally recognized leader in steam management and fluid handling solutions. Their replacement parts are manufactured to exact OEM specifications, ensuring proper fit, function, and long-term durability — making the FH1221-K the smart choice for professional HVAC technicians and facility maintenance teams.

Additional information

Part Type

Cap Assembly with Gasket

Application

Steam, Hydronic

Compatible Equipment

Steam Traps, Strainers

Includes

Cap Assembly, Pre-Installed Gasket

Replacement Type

OEM Replacement

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