Hot Water Valves

Caleffi Two-Way Pressure Relief Valve ¾" for boiler Code: 577500

The Caleffi safety valve is ideal for use on boilers and is recommended for every central heating system. Its primary function is to protect the system from excessive operating pressure. When the...

The Caleffi safety valve is ideal for use on boilers and is recommended for every central heating system. Its primary function is to protect the system from excessive operating pressure. When the pressure exceeds a set value, the valve opens and relieves the system, thereby preventing serious risks to people and materials. It is installed at the highest...

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Description

Description

The Caleffi safety valve is ideal for use on boilers and is recommended for every central heating system. Its primary function is to protect the system from excessive operating pressure. When the pressure exceeds a set value, the valve opens and relieves the system, thereby preventing serious risks to people and materials. It is installed at the highest point of the installation without the need for any switch or vent adjustments.

It is a two-way valve, which means it has two ports: one for the inlet of the medium and one for the outlet. This ensures that when the inlet is closed, the flow is interrupted, while when it is open, the inlet and outlet flow remains the same.

  • Diameter: ¾"

Manufacturer

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Specifications

Specifications

Product Number
577500
Type
Pressure Relief
Pipe Opening Diameter (Inches)
¾ "
Type
Two-Way
Maximum Temperature
-
Compatibility
for boiler
Maximum Pressure
3 bar

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

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Description & Specifications

The Caleffi safety valve is ideal for use on boilers and is recommended for every central heating system. Its primary function is to protect the system from excessive operating pressure. When the pressure exceeds a set value, the valve opens and relieves the system, thereby preventing serious risks to people and materials. It is installed at the highest point of the installation without the need for any switch or vent adjustments.

It is a two-way valve, which means it has two ports: one for the inlet of the medium and one for the outlet. This ensures that when the inlet is closed, the flow is interrupted, while when it is open, the inlet and outlet flow remains the same.

  • Diameter: ¾"

Manufacturer

Product Number
577500
Type
Pressure Relief
Pipe Opening Diameter (Inches)
¾ "
Type
Two-Way
Maximum Temperature
-
Compatibility
for boiler
Maximum Pressure
3 bar

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

263,91 €
Free   shipping cost