Pressure Relief Valves

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    Brand
    (2)
    (7)
    (15)
    (1)
    (9)
    Connection
    Maximum Set Pressure
    Maximum Temperature
    For Use With
    Exhaust Port Size
    Lockable
    Body Material
    Connection Gender
    Thread Size
    Thread Standard or Connection Type
    Lead time
    (34)
    Viewing 1 - 20 of 34 products
    Price
    (Price shown excludes VAT)
    Part Details
    Connection
    Maximum Set Pressure
    Maximum Temperature
    For Use With
    Exhaust Port Size
    Lockable
    Body Material
    Connection Gender
    Thread Size
    Thread Standard or Connection Type
    • £19.27Each
    3/4 in BSP Female
    3bar
    +140°C
    Hot Water
    -
    -
    Brass
    Female
    3/4in
    BSP
    • £12.43Each
    1/2 in BSP Female
    3bar
    +140°C
    Hot Water
    -
    -
    Brass
    Female
    1/2in
    BSP
    • £86.39Each
    1/2 in BSP Female
    4bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    1/2in
    BSP
    • £98.43Each
    3/4 in BSP Female
    2.5bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    3/4in
    BSP
    • £10.49Each
    1/2 in G Female
    6bar
    +110°C
    Hot Water
    -
    -
    Brass
    Female
    1/2in
    G
    • £86.39Each
    1/2 in BSP Female
    3bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    1/2in
    BSP
    • £39.27Each
    -
    3bar
    +110°C
    -
    -
    Yes
    Brass
    -
    3/4in
    Compression
    • £20.21Each
    1/2 in G Male
    3bar
    +110°C
    Hot Water
    G1/2
    -
    Brass
    Male
    1/2in
    G
    • £131.27Each
    1 in BSP Female
    5bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    1in
    BSP
    • £98.43Each
    3/4 in BSP Female
    4bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    3/4in
    BSP
    • £98.43Each
    3/4 in BSP Female
    3bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    3/4in
    BSP
    • £131.27Each
    1 in BSP Female
    3bar
    +195°C
    Air, Hot Water, Steam
    -
    Yes
    Bronze
    Female
    1in
    BSP
    • £23.46Each
    1/2 in BSP Male
    16bar
    +99°C
    Hot Water
    -
    -
    Brass
    Male
    1/2in
    BSP
    • £24.24Each
    3/4 in BSP Male
    16bar
    +60°C
    Hot Water
    -
    -
    Brass
    Male
    3/4in
    BSP
    • £40.80Each
    1/2 in BSP Male
    4.5bar
    +95°C
    Hot Water
    -
    -
    -
    Male
    1/4in
    BSP
    • £17.85Each
    22 mm Metric
    10bar
    +110°C
    Hot Water
    -
    -
    Brass
    Female
    22mm
    -
    • £17.85Each
    22 mm Metric
    10bar
    +110°C
    Hot Water
    -
    -
    Brass
    Female
    22mm
    -
    • £40.80Each
    1/2 in BSP Male
    10bar
    +95°C
    Hot Water
    -
    -
    -
    Male
    1/4in
    BSP
    • £40.80Each
    1/2 in BSP Male
    7bar
    +95°C
    Hot Water
    -
    -
    -
    Male
    1/4in
    BSP
    • £73.90Each
    1/2 in BSP Male
    10bar
    +95°C
    Hot Water
    -
    -
    -
    Male
    1/4in
    BSP
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    Frequently Asked Questions
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