Hydronic Parts
Designed to isolate circulator pump during repairs or replacement. Pressure rated at 600 WOG. Chrome plated brass ball with virgin PTFE seats. Bottom loaded, blowout proof stem. 1/2 turn operation. Flange mounting holes 4-5/8 in. centers.
- Fits most circulator pumps
- Includes mounting nuts and bolts
- Durable brass body and flange
- High pressure rating (600 WOG for solder and threaded and 250 WOG for press)
- Adjustable packing and gland
- EPDM O-rings to avoid leaks at installation
- Optional tee handle included
This 1 in. isolation pump flange is designed to isolate circulator pumps to facilitate circulator pump replacement or repairs. It features a brass body and flange with bottom loaded blowout proof stem, Buna-N Stem O-Ring seal, and virgin PTFE seat. Optional T-handle included.
- Brass body and flange
- Buna-N stem O-ring seal
- Solder end connection
- Virgin PTFE seats
- Optional T-handle included
- Helps with circulator pump replacement or repairs
3-5/32" Centers
- Fits B&G Series 100B,PRAB,NBF-22,NBF-12,NBF-36,PL-36B,PL-55B and Armstrong Astro 30 and S-25 Pumps