Domestic Safety Relief Valves

Protect your heating system - Caleffi Safety Relief Valves discharge excessive pressure from the system when levels become potentially damaging to components

11 products found

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  1. SAFETY RELIEF VALVE SERIES 531 Quick Add
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    SAFETY RELIEF VALVE SERIES 531

    ● Medium: Water and air
    ● Temperature range: 5°c - 110°c
    ● Max working pressure (static): 6 bar
    ● PED category: IV
    ● Certified to EN 1491

  2. 312405-CST.jpg Quick Add
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    SAFETY RELIEF VALVES SERIES 312

    ● Medium: Water and air
    ● Temperature range: 5°c - 110°c
    ● Set pressure range: 2.5 - 10 bar
    ● Max working pressure (static): 10 bar
    ● PED category: IV

  3. 313580.jpg Quick Add
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    SAFETY RELIEF VALVES SERIES 313

    ● Medium: Water and air
    ● Temperature range: 5°c - 110°c
    ● Set pressure range: 2.5 - 8 bar
    ● Max working pressure (static): 10 bar
    ● PED category: IV

  4. 314480.jpg Quick Add
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    SAFETY RELIEF VALVES SERIES 314

    ● Medium: Water and air
    ● Temperature range: 5°c - 110°c
    ● Set pressure range: 2.5 - 8 bar
    ● Max working pressure (static): 10 bar
    ● PED category: IV

  5. INLINE SAFETY VALVE SET Quick Add
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    INLINE SAFETY VALVE SET

    ● Maximum working pressure: 16 Bar
    ● Maximum working temperature: 85°C
    ● Conforms to BS EN 13959

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    LV9912 FULLY LUGGED BUTTERFLY VALVE

    The Altecnic fully lugged butterfly valves are suitable for a wide variety of applications including end of line service.
    In-particularly they are suitable for a wide range of HVAC applications on both heating and chilled water systems.

11 products found

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About our Domestic Safety Relief Valves

The Altecnic SRV series 311 through 314, 513 and 514 safety (pressure relief) valves are made by Caleffi S.p.A. in compliance with the essential safety requirements laid down by Directive 97/23/CE of the European Parliament and the Council of the European Union for harmonisation of member states with regard to pressurised equipment.

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