An 80mm lugged butterfly valve for ground collector system pipework and fittings.
- Lugged design for installation between ASME B16.1 Class 125 and B16.5 Class 150 flanges
- Bi-directional bubble tight sealing with no leakage under pressure
- ISO top mounting flange for easy actuator attachment
- WaterMark approved for water applications
Controls flow in ground source heat pump collector circuits and pipe networks.