Caleffi 535056A AutoFill 3/4 inches Press AutoFill Filling Valve

Product Description

The CALEFFI 535056A AutoFill automatic filling valve is a pressure reducing valve that maintains system pressure in closed hydronic systems. It automatically fills with water as required and fast fills the system to set pressure, then shuts off the water feed. It features an integral downstream pressure gauge and a pressure setting adjustment knob.

• 3/4" Size
• Brass Material
• Max Temp (F): 140°F

Product Highlights

Maintains and regulates pressure in closed hydronic systems with a brass body for durability and corrosion resistance.

Product Information

Standard Information

• Brand: CALEFFI
• Manufacturer Part Number: 535056A

Technical Specifications

• Size: 3/4"
• Material: Brass
• Max Temp (F): 140°F
• Connection Type: Press Union x Press Union
• Max Pressure (PSI): 365
• Pressure Set Point: 15 psi
• Manufacturer: Caleffi
• Manufacturer #: 535056A
• Parts Town #: CALE535056A
• Units: Each
• Maximum operating pressure: 365 psi
• Maximum working temperature: 140 °F
• Adjustment pressure range: 6–90 psi
• Pressure gauge scale: 0–100 psi
• Connection: 3/4" Press, sweat union
• Actuator Type: Adjustable Knob
• Body Material: Brass
• End Style: Press
• Flow Rate: 24 gpm
• Media: Water
• Nominal Size: 3/4 in
• Pressure Rating: 365 psi
• Series: 5350
• Softgoods Material: NBR Diaphragm/Seal
• Temperature Rating: 140 deg F