Caleffi 5535 Automatic Filling 1/2

Pre-set automatic filler, with salt protection, controllable, with pressure setting indicator, manual stopcock, sieve, check valve.

• Adjustment pressure range: 0,2-4 bar.
• Max. inlet pressure: 16 bar.
• Max. operating temperature: 65°C.
• 1/2″ with socket for connection of pressure gauge.