ARMSTRONG INTERNATIONAL Repair Part: For Armstrong, D1175-5
This is a replacement steam trap cover gasket from ARMSTRONG INTERNATIONAL, model number A21958-1. It is designed for use with the Armstrong D1175-5 steam trap and is compatible with the AI series. This gasket serves…
SKU 3G-OTH-69183
Also listed as: A219581 · A21958 1
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
This is a replacement steam trap cover gasket from ARMSTRONG INTERNATIONAL, model number A21958-1. It is designed for use with the Armstrong D1175-5 steam trap and is compatible with the AI series. This gasket serves as a repair part for the 36Y256 assembly.
Frequently Asked Questions
What is the Armstrong A21958-1 steam trap cover gasket used for?
The Armstrong A21958-1 is a replacement cover gasket for the D1175-5 steam trap in the AI series. It seals the trap body to prevent steam leakage, ensuring efficient condensate removal in industrial steam systems across power generation, chemical processing, and HVAC applications.
What are the specifications of the Armstrong A21958-1 gasket?
The Armstrong A21958-1 is a steam trap cover gasket, compatible with the D1175-5 model and the AI series. It is manufactured by ARMSTRONG INTERNATIONAL and serves as a repair part for the 75A3 assembly. No additional dimensions or material ratings are specified in the product data.
Where to buy the Armstrong A21958-1 gasket worldwide?
3G Electric supplies the Armstrong A21958-1 steam trap cover gasket worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Armstrong replacement part.
How to install the Armstrong A21958-1 cover gasket?
To install the Armstrong A21958-1 gasket, first isolate and depressurize the steam trap. Remove the cover bolts, clean the mating surfaces, and place the new gasket. Reinstall the cover and torque bolts evenly to the manufacturer's recommended specification. Always follow Armstrong's service manual for your specific trap model.
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3G Electric supplies ARMSTRONG INTERNATIONAL replacement gaskets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.