Item Features
- Combines three valves in one-isolation valve, check valve and companion flange
- Free floating flange allows easy alignment and installation of pumps
- Prevents gravity circulation
- Isolates the circulator so you don’t need to drain the entire system
- 50 state lead free compliant
- Suitable for use with Model NRF/NBF/SSF, Series PL-30, PL-36, PL-55, Series 100, PR, and LR B and G circulators
- Contains less than 0.25% Lead content by weight on wetted surface
- Construction: lead free brass valve body, chrome plated steel flange and lead-free brass ball, nitrile/acetal/stainless steel spring check
- 4-7/16 in Flange, 3-25/64 in Inlet to Outlet length x 3 in Top to Inlet Center Valve







Reviews
There are no reviews yet.