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  • Original price £274.77 - Original price £331.05
    Original price
    £274.77 - £331.05
    £274.77 - £331.05
    Current price £274.77

    A155 Pressure restricting valve

    Giacomini

    Pressure restricting valve. Double female - Angle.Forged brass. Used with a fire hose rack assembly.Water pressure is controlled by adjustable flow...

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    Original price £274.77 - Original price £331.05
    Original price
    £274.77 - £331.05
    £274.77 - £331.05
    Current price £274.77
  • Original price £258.65 - Original price £258.65
    Original price
    £258.65
    £258.65 - £258.65
    Current price £258.65

    GE551-2 valve jig template

    Giacomini

    GE551-2 valve jig template GE551Y099: template for standard low-temperature HIU.Connections G 3/4"M.Dimension: 526 x 132 x 102 mmN° of shut-of...

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    Original price £258.65 - Original price £258.65
    Original price
    £258.65
    £258.65 - £258.65
    Current price £258.65
  • Original price £211.82 - Original price £211.82
    Original price
    £211.82
    £211.82 - £211.82
    Current price £211.82

    GE552 Thermal energy meter

    Giacomini

    Volumetric thermal energy meters with double register, for measuring heating/cooling consumption. - Max. working temperature 90 °C - Max. working p...

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    Original price £211.82 - Original price £211.82
    Original price
    £211.82
    £211.82 - £211.82
    Current price £211.82
  • Original price £1,689.10 - Original price £1,689.10
    Original price
    £1,689.10
    £1,689.10 - £1,689.10
    Current price £1,689.10

    GE556-1 Heat interface unit

    Giacomini

    Heat Interface Unit (HIU) GE556Y181   for centralized systems for high and low temperature heating and domestic hot water production. - Heat exchan...

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    Original price £1,689.10 - Original price £1,689.10
    Original price
    £1,689.10
    £1,689.10 - £1,689.10
    Current price £1,689.10
  • Original price £1,867.12 - Original price £2,142.31
    Original price
    £1,867.12 - £2,142.31
    £1,867.12 - £2,142.31
    Current price £1,867.12

    GE556-6 Heat interface unit with electronic regulation, double heat exchanger and adjustable tail pieces

    Giacomini

    The GE556Y413 and GE556Y416 heat interface units (HIU) allow the metering of heat energy consumption for heating and the production of DHW (Dome...

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    Original price £1,867.12 - Original price £2,142.31
    Original price
    £1,867.12 - £2,142.31
    £1,867.12 - £2,142.31
    Current price £1,867.12
    Pre-order
  • Original price £173.11 - Original price £173.11
    Original price
    £173.11
    £173.11 - £173.11
    Current price £173.11

    Giacomini 012A1512S thermostatic bonnets for R53VM and R53VT modular manifolds with tool

    Giacomini

      5 x 012A1512S thermostatic bonnet for R53VM and R53VT modular manifolds    * Free P56TY001 tool for P12AX011 & 012A1512S *      

    Original price £173.11 - Original price £173.11
    Original price
    £173.11
    £173.11 - £173.11
    Current price £173.11
  • Original price £28.92 - Original price £28.92
    Original price
    £28.92
    £28.92 - £28.92
    Current price £28.92

    Giacomini 012A1512S thermostatic bonnet for R53VM and R53VT modular manifolds

    Giacomini

    012A1512S thermostatic bonnet for R53VM and R53VT modular manifolds     

    Original price £28.92 - Original price £28.92
    Original price
    £28.92
    £28.92 - £28.92
    Current price £28.92
  • Original price £562.13 - Original price £607.43
    Original price
    £562.13 - £607.43
    £562.13 - £607.43
    Current price £562.13

    Giacomini A53G Single hydrant gate valve

    Giacomini

    Forged brass gate valves, straightway pattern with non-rising stem used as fire hose connections and on pump test manifolds.Male NST inlet and swi...

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    Original price £562.13 - Original price £607.43
    Original price
    £562.13 - £607.43
    £562.13 - £607.43
    Current price £562.13
  • Original price £182.55 - Original price £182.55
    Original price
    £182.55
    £182.55 - £182.55
    Current price £182.55

    Giacomini A59 Line-tester

    Giacomini

    A59 Line-tester  Line-tester. Forged brass.Used on the end off branch lines to flush system.Fits 1/2” sprinkler head.Rated pressure: 175 PSI Data...

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    Original price £182.55 - Original price £182.55
    Original price
    £182.55
    £182.55 - £182.55
    Current price £182.55
  • Original price £55.90 - Original price £106.17
    Original price
    £55.90 - £106.17
    £55.90 - £106.17
    Current price £55.90

    Giacomini DR850 Ball valve for water for heating systems, full port

    Giacomini

    DADO ball valve, with female-female threaded connections and dezincification resistant (DZR) brass. Brass finishing. Full port. Red lever handle...

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    Original price £55.90 - Original price £106.17
    Original price
    £55.90 - £106.17
    £55.90 - £106.17
    Current price £55.90
  • Original price £338.17 - Original price £378.47
    Original price
    £338.17 - £378.47
    £338.17 - £378.47
    Current price £338.17

    Giacomini GE500 plate heat exchanger

    Giacomini

    GE500Y172 DHW 30 plate 58kw  GE500Y171 Space heating 14 plate 56kw

    Original price £338.17 - Original price £378.47
    Original price
    £338.17 - £378.47
    £338.17 - £378.47
    Current price £338.17
    Pre-order
  • Original price £55.14 - Original price £56.88
    Original price
    £55.14 - £56.88
    £55.14 - £56.88
    Current price £55.14

    Giacomini P10V Valve body for R553V manifold

    Giacomini

    P10V Valve body for R553V manifold Replacement bonnet valve body for new and old versions of the R553V manifold.   

    Original price £55.14 - Original price £56.88
    Original price
    £55.14 - £56.88
    £55.14 - £56.88
    Current price £55.14
  • Original price £23.77 - Original price £23.77
    Original price
    £23.77
    £23.77 - £23.77
    Current price £23.77

    Giacomini P10VS Valve body for R553DS, R553FS manifolds

    Giacomini

    P10VS Valve body for R553DS, R553FS manifolds Valve body bonnet for return bar of R553DS, R553FS stainless steel manifolds. data sheet     

    Original price £23.77 - Original price £23.77
    Original price
    £23.77
    £23.77 - £23.77
    Current price £23.77
  • Original price £14.89 - Original price £14.89
    Original price
    £14.89
    £14.89 - £14.89
    Current price £14.89

    Giacomini P12A Thermostatic bonnet

    Giacomini

    P12A Thermostatic bonnet  P12AX011: for R553V manifold and 3/8", 1/2", 3/4" valves.P12AX003: for R401, R402, R421, R422 valves, 1" size.P12AX004: ...

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    Original price £14.89 - Original price £14.89
    Original price
    £14.89
    £14.89 - £14.89
    Current price £14.89
  • Original price £3.06 - Original price £3.06
    Original price
    £3.06
    £3.06 - £3.06
    Current price £3.06

    Giacomini P51RN o-ring

    Giacomini

    Replacement o-ring for base 18 connector  Adaptors for plastic or multilayer pipes for use in plumbing systems.Compliant with EN 1254-3 Standard...

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    Original price £3.06 - Original price £3.06
    Original price
    £3.06
    £3.06 - £3.06
    Current price £3.06
  • Original price £131.48 - Original price £131.48
    Original price
    £131.48
    £131.48 - £131.48
    Current price £131.48

    Giacomini P556Y003 2 way divertor for GE556Y HIU

    Giacomini

    2 way divertor for GE556Y119 /128/129  - 3/4'' 

    Original price £131.48 - Original price £131.48
    Original price
    £131.48
    £131.48 - £131.48
    Current price £131.48
    Pre-order
  • Original price £227.81 - Original price £227.81
    Original price
    £227.81
    £227.81 - £227.81
    Current price £227.81

    Giacomini P556Y027 expansion vessel

    Giacomini

    Giacomini P556Y027 expansion vessel  Replacement 6L expansion for GE556 heat interface units  G 3/8'' connection with washer   

    Original price £227.81 - Original price £227.81
    Original price
    £227.81
    £227.81 - £227.81
    Current price £227.81
  • Original price £146.95 - Original price £146.95
    Original price
    £146.95
    £146.95 - £146.95
    Current price £146.95

    Giacomini P556Y050 - 3-point floating actuator for zone valve

    Giacomini

    P556Y050 - 3-point floating actuator to control the G5 & G6 HIU zone valves. The actuator head is removable without affecting the int...

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    Original price £146.95 - Original price £146.95
    Original price
    £146.95
    £146.95 - £146.95
    Current price £146.95
  • Original price £89.07 - Original price £89.07
    Original price
    £89.07
    £89.07 - £89.07
    Current price £89.07

    Giacomini P56T Key for the bonnet replacement

    Giacomini

    P56T tool is to recover and install  P12AX004, P12AX011 & 012A1512S (R53VT) bonnets

    Original price £89.07 - Original price £89.07
    Original price
    £89.07
    £89.07 - £89.07
    Current price £89.07
  • Original price £369.74 - Original price £412.49
    Original price
    £369.74 - £412.49
    £369.74 - £412.49
    Current price £369.74

    Giacomini P76W circulating pump

    Giacomini

    P76 Circulator  P76WIY009 P76WIY011 P76WIY015 P76WIY016 P76WIY017 P76WIY018 P76WIY019 P76WIY020

    Original price £369.74 - Original price £412.49
    Original price
    £369.74 - £412.49
    £369.74 - £412.49
    Current price £369.74
  • Original price £13.18 - Original price £14.03
    Original price
    £13.18 - £14.03
    £13.18 - £14.03
    Current price £13.18

    Giacomini P78M Flow meter for R553M, R553F, R53MM, R53MT manifolds

    Giacomini

      P78M Flow meter for R553M, R553F, R53MM, R53MT manifolds Specs      

    Original price £13.18 - Original price £14.03
    Original price
    £13.18 - £14.03
    £13.18 - £14.03
    Current price £13.18
  • Original price £25.73 - Original price £25.73
    Original price
    £25.73
    £25.73 - £25.73
    Current price £25.73

    Giacomini R140H Membrane safety valve, female-female connections

    Giacomini

    Giacomini R140 Membrane safety valve, female-female connections  Membrane safety valve, female-female connections.Use with cold/hot water, ai...

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    Original price £25.73 - Original price £25.73
    Original price
    £25.73
    £25.73 - £25.73
    Current price £25.73
  • Original price £136.26 - Original price £155.42
    Original price
    £136.26 - £155.42
    £136.26 - £155.42
    Current price £136.26

    Giacomini R148HP Freeze protection valve

    Giacomini

      Freeze protection valve is key to prevent damages to the system caused by the formation of ice. Specifically designed for monobloc heat pump ...

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    Original price £136.26 - Original price £155.42
    Original price
    £136.26 - £155.42
    £136.26 - £155.42
    Current price £136.26
  • Original price £25.88 - Original price £43.88
    Original price
    £25.88 - £43.88
    £25.88 - £43.88
    Current price £25.88

    Giacomini R14TG Angle lockshield

    Giacomini

    Angle lockshield, chrome plated, iron pipe connection and self-sealing tail pieces. Plastic cap.

    Original price £25.88 - Original price £43.88
    Original price
    £25.88 - £43.88
    £25.88 - £43.88
    Current price £25.88
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