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Pre-adjustable automatic filling unit, anti-scale, visual system pressure setting indicator.
Complete with manual shutoff valve, strainer and check valve.
Caleffi Autofill Boiler Feed Valve Features:
- Maximum inlet pressure: 230 psi
- Maximum working temperature: 150°F
- Setting pressure range: 3 - 60 psi
- Preset outlet pressure: 15 psi
- Body Material - brass
- Cover Material - PA 66 GF 30
- Seals Material- NBR
- Indicator accuracy - ±2 psi
- Connection Inlet - 1/2" NPT Male with union tailpiece
- Connection Outlet - 1/2" NPT Female
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