Caleffi 1" press automatic filling valve.
- Brass body.
- Complete with integral downstream pressure gauge and pressure setting adjustment knob.
- Max. working pressure: 365 psi.
- Max. working temperature: 140°F.
- Pressure gauge scale: 0-100 psi.
- Pressure setting range: 6-90 psi.
- Preset outlet pressure: 15 psi.
