Zero Governors
Description
The gas pressure governors with / without filter, and with double safety diaphragm in Pietro Fiorentini’s range are equipped with balanced plug. Governors are the ideal solution for feeding burners.
They can be used with pre-filtered non-corrosive gases and are widely used in low-pressure natural gas distribution networks to industrial, commercial and residential users.
These devices comply with standard EN 88-1.
Features
- Nominal sizes DN: DN 15 | 1/2”; DN 20 | 3/4”; DN 25 | 1”; DN 32 | 1-1/4”; DN 40 | 1-1/2”; DN 50 | 2”; DN 65 | 2-1/2”; DN 80 | 3”; DN 100 | 4”
- Design pressure: 350 mbar
- Design temperature: from -10° C to +60° C
- Maximum inlet pressure: 350 mbar
- Range of downstream pressure: from -5 mbar to +5 mbar
- Minimum differential pressure: 20 mbar
