Description
The Grundfos 00539615 is a 1.5″ Bronze Flange Set engineered specifically for use with Grundfos UP and TP Series circulator pumps. Designed as a genuine OEM replacement and installation accessory, this flange set provides secure, leak-free connections in hydronic heating and cooling systems, ensuring long-term performance and system integrity.
Key Features
- Genuine Grundfos OEM flange set for UP/TP Series circulator pumps
- 1.5″ pipe size connection for compatibility with standard hydronic piping
- Bronze construction for excellent corrosion resistance in wet hydronic environments
- Designed for easy installation and secure pump-to-pipe connection
- Helps maintain system efficiency by providing a tight, reliable seal
- Ideal for residential and light commercial hydronic heating applications
Applications
- Hydronic heating and cooling systems
- Boiler circulation loops
- Radiant floor heating systems
- Replacement or new installation with Grundfos UP/TP Series circulators
Why Choose Grundfos?
Grundfos is a globally recognized leader in pump technology, known for precision engineering and durable materials. The 00539615 Bronze Flange Set upholds that standard, offering contractors and technicians a reliable, drop-in solution that simplifies installation and minimizes downtime. Using genuine Grundfos accessories ensures compatibility and protects the performance warranty of your circulator pump.







Reviews
There are no reviews yet.