Description
Armstrong International A21825-1 Body Gasket Overview
The Armstrong International A21825-1 is a genuine OEM replacement body gasket engineered specifically for Armstrong’s 800, 811, 880, and 881 Series inverted bucket steam traps. Designed to restore a reliable, leak-free seal at the trap body joint, this gasket is a critical maintenance component for keeping steam systems operating at peak efficiency. Using an authentic Armstrong replacement part ensures proper fit, correct material compatibility, and long-term performance — protecting your steam system investment and minimizing costly downtime.
Compatible Armstrong Trap Series
- 800 Series Inverted Bucket Steam Traps
- 811 Series Inverted Bucket Steam Traps
- 880 Series Inverted Bucket Steam Traps
- 881 Series Inverted Bucket Steam Traps
Key Features & Benefits
- Genuine OEM Armstrong International replacement part for assured fit and function
- Restores a pressure-tight, leak-free seal at the trap body connection
- Engineered for the demanding temperature and pressure conditions of steam trap service
- Simplifies routine maintenance and trap rebuilds, extending overall trap service life
- Reduces the need for full trap replacement, lowering maintenance costs
- Ideal for use during scheduled preventive maintenance or emergency repair
Application
Inverted bucket steam traps are widely used in industrial and commercial steam distribution systems to efficiently discharge condensate while preventing live steam loss. The body gasket seals the joint between the trap cap and body, making it a wear item that should be inspected and replaced during any trap service or rebuild. The A21825-1 ensures your Armstrong inverted bucket trap returns to factory-specification performance after servicing.
Why Choose Genuine Armstrong Parts
Armstrong International is a globally recognized leader in steam system solutions. Specifying genuine Armstrong replacement components — such as the A21825-1 body gasket — guarantees dimensional accuracy and material compatibility that aftermarket alternatives may not provide. Trust Armstrong OEM parts to maintain system integrity and comply with any applicable warranty requirements.
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