Description
The Weil McLain 383-700-377 is a genuine OEM Water Top Pipe designed as a direct replacement component for compatible Weil McLain boiler systems. Sourced directly from the manufacturer, this part ensures a precise fit and reliable performance in hydronic heating applications.
Product Overview
As a critical water-side component, the Water Top Pipe facilitates proper water flow and distribution within the boiler assembly. Using genuine Weil McLain replacement parts helps maintain system integrity, efficiency, and long-term reliability — reducing the risk of leaks or performance issues associated with aftermarket alternatives.
Key Features
- Genuine OEM Weil McLain replacement part
- Designed for precise fit and compatibility with applicable Weil McLain boiler models
- Supports proper water flow and distribution in hydronic heating systems
- Manufactured to Weil McLain quality and performance standards
- Helps maintain system efficiency and long-term reliability
Application
- Compatible with select Weil McLain boiler models — consult your boiler documentation or contact Jackson Systems to confirm fitment
- Suitable for residential and light commercial hydronic heating systems
Ordering Information
- Brand: Weil McLain
- Part Number / SKU: 383-700-377
- Part Type: Water Top Pipe







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