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Caleffi 553542A AutoFill Boiler Feed Valve 1/2" NPT

Caleffi 553542A AutoFill Boiler Feed Valve 1/2" NPT

Caleffi

$102.95

In Stock

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SKU:
553542A
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Specifications

Product Type:
Boiler Feed Valve
Subcategory:
Automatic Filling Valve
Application:
Residential/Commercial
System Type:
Boiler, Hydronic Heating System
Installation Type:
OEM Replacement
Temperature Range:
32°F to 150°F
Setpoint Range:
3–60 psi
Pressure Rating:
230 psi
Inlet Size:
1/2" NPT male
Connection Type:
NPT
Connection / Joint:
NPT
Material:
Brass
Caleffi AutoFill pre-adjustable automatic filling valve for sealed hydronic heating systems. Maintains system pressure at a preset value (3–60 psi, factory set to 15 psi) and automatically fills with water as needed. Includes integral shut-off valve, check valve, inlet filter, and visual pressure indicator. 1/2" NPT male inlet × 1/2" NPT female outlet. Brass body, rated to 230 psi and 150°F. Fills 50% faster than conventional boiler feed valves.
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