DUNGS SAV Series
Safety Shut-off Valve Type SAV : Direct acting shut-off device with adjustable setpoint springs for over-pressure and underpressure monitoring. Safety valve closes when over and under pressures occurs in industrial gas burners and gas heating appliances. Also for installation in the municipal and commercial gas supply. Suitable for gases of gas families 1, 2, 3 and other neutral gases.
- Inlet pressures up to 25 bar (2500 kPa)
- High flow rate
- Manual reset
- External impulse
- Maintenance-friendly
- Flange connection DN 25 – DN 50
- Threaded connection Rp 1″ – Rp 2
Type | Connection DN | Lower Switching Point | Upper Switching Point | Pmax [bar/kPa] |
SAV 100025 ND | DN 25 | 10-15 mbar | 40-240 mbar | 10/1000 |
SAV 100025 MD | DN 25 | 35-400 mbar | 180-800 mbar | 10/1000 |
SAV 100025 HD | DN 25 | 150-1400 mbar | 500-3500 mbar | 10/1000 |
SAV 250025 UHD | DN 25 | 150-3000 mbar | 500-5000 mbar | 25/2500 |
SAV 100040 ND | DN 40 | 10-115 mbar | 40-240 mbar | 10/1000 |
SAV 100040 MD | DN 40 | 35-400 mbar | 180-800 mbar | 10/1000 |
SAV 100040 HD | DN 40 | 150-1400 mbar | 500-3500 mbar | 10/1000 |
SAV 250040 UHD | DN 40 | 150-3000 mbar | 500-5000 mbar | 25/2500 |
SAV 100050 ND | DN 50 | 10-115 mbar | 40-240 mbar | 10/1000 |
SAV 100050 MD | DN 50 | 35-400 mbar | 180-800 mbar | 10/1000 |
SAV 100050 HD | DN 50 | 150-1400 mbar | 500-3500 mbar | 10/1000 |
SAV 250050 UHD | DN 50 | 150-3000 mbar | 500-5000 mbar | 25/2500 |
* * For other configurations and spare parts, please consult JATI
- Description