Geo-Flo’s 3-way, 4-position flush/purge valves have become the industry standard for closed-loop geothermal heat pump systems. Our valves are manufactured, assembled, and tested in our factory ensuring a precise, high-quality, purpose-specific valve that have proven reliability over the last 30 years. Our flush valves are included in our flow centers, but there are circumstances where stand-alone flush valves are desirable, such as system with a shared ground loop and multiple heat pumps.
Flush Valve Kit Includes:
| (4) Socket fusion fittings, 1” MPT x 1-1/4” fusion |
| (1) Pro series box |
| (4) Socket fusion coupling, 1-1/4” |
| (2) Brass 3-way flushing valve |
| (4) PE pipe, 1-1/4” |