Caleffi 553642A AutoFill Automatic Boiler Filling Valve

Product Description

The Caleffi 553642A autofill boiler feed valve ensures consistent water levels in heating systems. This valve features a 1/2 NPT connection and includes a pressure gauge for monitoring system pressure. Crafted from durable materials, it guarantees reliable performance and efficient boiler system operation.

• Pre-adjustable, automatic filling valve
• Anti-scale with visual system pressure indicator
• Includes manual shut-off valve, strainer, and check valve

Product Highlights

This automatic boiler feed valve by Caleffi, MPN 553642A, is designed to maintain optimal water levels, ensuring system efficiency and reliability.

Product Information

Standard Information

• Brand: Caleffi
• Item Number: 553642A
• Manufacturer: Caleffi

Technical Specifications

• Max Inlet Pressure: 230 psi
• Max Working Temp: 150°F
• Setting Pressure Range: 3 - 60 psi
• Preset Outlet Pressure: 15 psi
• Pressure Gauge Scale: 0 - 60 psi / 0 - 4 bar
• Connection Size: 1/2 inch NPT
• Material: Brass
• Weight: 1.8 pounds