Description
The Weil McLain 562-248-755 is a genuine OEM EPDM rubber gasket engineered for use in Weil McLain hydronic boiler systems. Designed as a direct replacement part, this gasket ensures a secure, leak-free seal to maintain system integrity and optimal performance.
Key Features
- Genuine Weil McLain OEM replacement gasket
- Constructed from durable EPDM (Ethylene Propylene Diene Monomer) rubber
- Excellent resistance to heat, steam, and water — ideal for hydronic heating applications
- Provides a reliable, long-lasting seal to prevent leaks and maintain system pressure
- Direct drop-in replacement for compatible Weil McLain boiler models
- Helps restore boiler efficiency and extend equipment service life
Why EPDM?
EPDM rubber is widely recognized in the HVAC and hydronic heating industry for its outstanding resistance to thermal degradation, oxidation, and water-based fluids. This makes it the material of choice for gaskets and seals in boiler and hydronic piping applications where long-term durability and performance are critical.
Application
- Compatible with select Weil McLain boiler systems
- Suitable for use in residential and light commercial hydronic heating systems
- Ideal for routine maintenance, service calls, and boiler repairs
Ordering Information
- Brand: Weil McLain
- Part Number / SKU: 562-248-755
- Material: EPDM Rubber







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