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    Valves / Pressure Relief Valve

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    Results 1-50 of 121.
    CALEFFI 533851H

    CALEFFI

    533851H

    INCLINED PRESSURE REDUCING VALVE, CHROME-PLATED, W/ PRESSURE GAUGE, 0-10 BAR, EN 1567
    ✓ IN STOCK!
    £82.68 Price with VAT: £99.22 Buy Surplus As Low As £26.36 Price with VAT: £31.63
    £26.36 Price with VAT: £31.63
    CALEFFI 535051A

    CALEFFI

    535051A

    3/4 INCH NPT BOILER FEED AUTOFILL
    £141.49 Price with VAT: £169.79 Buy Surplus As Low As £85.12 Price with VAT: £102.15
    £85.12 Price with VAT: £102.15
    CALEFFI 533350HA

    CALEFFI

    533350HA

    VALVE, 3/4INCH, FNPT, COMPACT PRV PRESCAL
    £69.63 Price with VAT: £83.56 Buy Surplus As Low As £38.48 Price with VAT: £46.17
    £38.48 Price with VAT: £46.17
    CALEFFI 535050

    CALEFFI

    535050

    DISCONTINUED BY MANUFACTURER, PRESSURE REDUCING VALVE, SELF-CONTAINED REPLACEABLE CARTRIDGE, SERIES 535, 3/4 INCH UNION CONNECTION, 3 BAR (1-6 BAR ADJ RANGE), WITH 1/4 INCH F PRESSURE GAUGE ...
    Buy Surplus As Low As £105.12 Price with VAT: £126.14
    £105.12 Price with VAT: £126.14
    CALEFFI 533241-1/2

    CALEFFI

    533241-1/2

    PRESSURE REDUCER VALVE 1/2IN FBSP
    £37.78 Price with VAT: £45.34 Buy Surplus As Low As £22.96 Price with VAT: £27.56
    £22.96 Price with VAT: £27.56
    CALEFFI 533351HA

    CALEFFI

    533351HA

    PRESSURE REDUCING VALVE, 3/4 IN NPT, FEMALE UNION X NPT FEMALE, 45 PSI
    £80.00 Price with VAT: £96.01 Buy Surplus As Low As £48.15 Price with VAT: £57.78
    £48.15 Price with VAT: £57.78
    Repair Yours Contact Us
    CALEFFI 533451

    CALEFFI

    533451

    DISCONTINUED BY MANUFACTURER, PRESSURE REDUCING VALVE, 3/4 IN, 16 BAR MAX, 1-6 BAR PRESSURE RANGE
    Buy Surplus As Low As £111.12 Price with VAT: £133.34
    £111.12 Price with VAT: £133.34
    CALEFFI 573016A

    CALEFFI

    573016A

    COMBO AUTOFILL 1/2 PRESS X 1/2 PRESS W/
    £232.61 Price with VAT: £279.13 Buy Surplus As Low As £139.66 Price with VAT: £167.59
    £139.66 Price with VAT: £167.59
    CALEFFI 535341HA

    CALEFFI

    535341HA

    1/2INCH FNPT PRESSURE REDUC VALVE
    £131.12 Price with VAT: £157.34 Buy Surplus As Low As £73.60 Price with VAT: £88.32
    £73.60 Price with VAT: £88.32
    CALEFFI 535361HA

    CALEFFI

    535361HA

    PRESSCAL PRV ASSE 1003, FEMALE 1 NPT W/
    £167.42 Price with VAT: £200.90 Buy Surplus As Low As £100.20 Price with VAT: £120.24
    £100.20 Price with VAT: £120.24
    CALEFFI 535691HA

    CALEFFI

    535691HA

    2INCHPRESS PRESSURE REDUCING VALVE
    £809.68 Price with VAT: £971.61 Buy Surplus As Low As £485.96 Price with VAT: £583.15
    £485.96 Price with VAT: £583.15
    CALEFFI 535690HA

    CALEFFI

    535690HA

    2INCHPRESS PRESSURE REDUCING VALVE
    £800.05 Price with VAT: £960.06 Buy Surplus As Low As £480.03 Price with VAT: £576.03
    £480.03 Price with VAT: £576.03
    CALEFFI 535681HA

    CALEFFI

    535681HA

    1 1/2 INCH PRESS PRESSURE REDUC VALVE
    £660.04 Price with VAT: £792.05 Buy Surplus As Low As £396.32 Price with VAT: £475.58
    £396.32 Price with VAT: £475.58
    CALEFFI 535680HA

    CALEFFI

    535680HA

    1 1/2 INCH PRESS PRESSURE REDUC VALVE
    £648.93 Price with VAT: £778.71 Buy Surplus As Low As £389.65 Price with VAT: £467.58
    £389.65 Price with VAT: £467.58
    CALEFFI 535067A

    CALEFFI

    535067A

    1INCHPEX BOILER FEED AUTOFILL
    £149.64 Price with VAT: £179.57 Buy Surplus As Low As £90.38 Price with VAT: £108.45
    £90.38 Price with VAT: £108.45
    CALEFFI 573007A

    CALEFFI

    573007A

    COMBO AUTOFILL 1/2 PRESS INLET X 1/2 NPT
    £203.72 Price with VAT: £244.46 Buy Surplus As Low As £122.23 Price with VAT: £146.68
    £122.23 Price with VAT: £146.68
    CALEFFI 535661HA

    CALEFFI

    535661HA

    PRESSCAL PRV ASSE 1003, 1 PRESS W/ PRESS
    £180.75 Price with VAT: £216.90 Buy Surplus As Low As £108.90 Price with VAT: £130.67
    £108.90 Price with VAT: £130.67
    CALEFFI 574004A

    CALEFFI

    574004A

    1/2INCH FNPT BACKFLOW PREVENTER
    £322.98 Price with VAT: £387.58 Buy Surplus As Low As £194.09 Price with VAT: £232.90
    £194.09 Price with VAT: £232.90
    CALEFFI 574002A

    CALEFFI

    574002A

    1/2 INCH NPTX1/2 INCH NPT BFP/AUTOFILL
    £423.73 Price with VAT: £508.47 Buy Surplus As Low As £254.83 Price with VAT: £305.80
    £254.83 Price with VAT: £305.80
    CALEFFI 573019A

    CALEFFI

    573019A

    AUTOFILL COMBO 1/2INCHSWT
    £198.53 Price with VAT: £238.24 Buy Surplus As Low As £119.27 Price with VAT: £143.12
    £119.27 Price with VAT: £143.12
    CALEFFI 573017A

    CALEFFI

    573017A

    1/2INCHPRESS BFPX1/2INCHFNPT AUTO
    £220.01 Price with VAT: £264.02 Buy Surplus As Low As £132.60 Price with VAT: £159.12
    £132.60 Price with VAT: £159.12
    CALEFFI 533940HA

    CALEFFI

    533940HA

    1/2INCHSWTXFNPT COMPACT PRV
    £98.52 Price with VAT: £118.23 Buy Surplus As Low As £59.26 Price with VAT: £71.12
    £59.26 Price with VAT: £71.12
    CALEFFI 535970HA

    CALEFFI

    535970HA

    1 1/4INCHSWT PRESSURE REDUC VALVE
    £308.17 Price with VAT: £369.80 Buy Surplus As Low As £185.20 Price with VAT: £222.24
    £185.20 Price with VAT: £222.24
    CALEFFI 535961HA

    CALEFFI

    535961HA

    1INCHSWT PRESSURE REDUCING VALVE
    £157.05 Price with VAT: £188.46 Buy Surplus As Low As £94.82 Price with VAT: £113.78
    £94.82 Price with VAT: £113.78
    CALEFFI 39623

    CALEFFI

    39623

    DISCHARGE AIR GAP FOR 574050A
    £62.97 Price with VAT: £75.56 Buy Surplus As Low As £37.78 Price with VAT: £45.34
    £37.78 Price with VAT: £45.34
    CALEFFI 253048

    CALEFFI

    253048

    SOLAR SAFETY RELIEF VALVE 120#
    £69.63 Price with VAT: £83.56 Buy Surplus As Low As £42.22 Price with VAT: £50.67
    £42.22 Price with VAT: £50.67
    CALEFFI 573403A

    CALEFFI

    573403A

    BACKFLOW PREVENTER 1/2 NPT ASSE 1012
    £100.75 Price with VAT: £120.90 Buy Surplus As Low As £56.47 Price with VAT: £67.76
    £56.47 Price with VAT: £67.76
    CALEFFI 573100A

    CALEFFI

    573100A

    REPLACEMENT BACKFLOW PREVENTER
    £74.82 Price with VAT: £89.78 Buy Surplus As Low As £45.19 Price with VAT: £54.23
    £45.19 Price with VAT: £54.23
    CALEFFI 573006A

    CALEFFI

    573006A

    COMBO AUTOFILL 1/2 PRESS X 1/2 PRESS ASS
    £214.09 Price with VAT: £256.90 Buy Surplus As Low As £128.90 Price with VAT: £154.68
    £128.90 Price with VAT: £154.68
    CALEFFI 573002A

    CALEFFI

    573002A

    1/2 INCH NPT X 1/2 INCH NPT BFP/AUTOFILL
    £192.60 Price with VAT: £231.12 Buy Surplus As Low As £115.73 Price with VAT: £138.87
    £115.73 Price with VAT: £138.87
    CALEFFI 553642A

    CALEFFI

    553642A

    1/2" NPT AUTOFILL BOILER FEED VALVE W/ PRESSURE GAUGE
    £128.16 Price with VAT: £153.79 Buy Surplus As Low As £76.71 Price with VAT: £92.05
    £76.71 Price with VAT: £92.05
    CALEFFI 535991HA

    CALEFFI

    535991HA

    2INCHSWT PRESS REDUCING VALVE
    £574.85 Price with VAT: £689.82 Buy Surplus As Low As £345.21 Price with VAT: £414.25
    £345.21 Price with VAT: £414.25
    CALEFFI 535951HA

    CALEFFI

    535951HA

    3/4INCHSWT PRESS REDUCING VALVE
    £131.12 Price with VAT: £157.34 Buy Surplus As Low As £79.26 Price with VAT: £95.12
    £79.26 Price with VAT: £95.12
    CALEFFI 535651HA

    CALEFFI

    535651HA

    PRESSCAL PRV ASSE 1003, 3/4 PRESS W/ PRE
    £134.82 Price with VAT: £161.79 Buy Surplus As Low As £81.13 Price with VAT: £97.36
    £81.13 Price with VAT: £97.36
    CALEFFI 535650HA

    CALEFFI

    535650HA

    3/4INCH PRESSURE REDUCING VALVE
    £126.67 Price with VAT: £152.01 Buy Surplus As Low As £76.30 Price with VAT: £91.56
    £76.30 Price with VAT: £91.56
    CALEFFI 535551HA

    CALEFFI

    535551HA

    3/4INCHPEX EXP PRESS RED VALVE
    £131.12 Price with VAT: £157.34 Buy Surplus As Low As £79.26 Price with VAT: £95.12
    £79.26 Price with VAT: £95.12
    CALEFFI 535371HA

    CALEFFI

    535371HA

    1 1/4INCH FNPT PRESS REDUC VALVE
    £343.72 Price with VAT: £412.47 Buy Surplus As Low As £206.68 Price with VAT: £248.01
    £206.68 Price with VAT: £248.01
    CALEFFI 573409A

    CALEFFI

    573409A

    1/2INCHSWTX1/2INCHSWT BACKFLOW PREV
    £97.04 Price with VAT: £116.45 Buy Surplus As Low As £58.52 Price with VAT: £70.23
    £58.52 Price with VAT: £70.23
    CALEFFI 573406A

    CALEFFI

    573406A

    1/2INCH PRESS X 1/2INCH PRESS BFP
    £124.45 Price with VAT: £149.34 Buy Surplus As Low As £74.82 Price with VAT: £89.78
    £74.82 Price with VAT: £89.78
    CALEFFI 253040

    CALEFFI

    253040

    SOLAR SAFETY RELIEF VALVE 145#
    £69.63 Price with VAT: £83.56 Buy Surplus As Low As £42.22 Price with VAT: £50.67
    £42.22 Price with VAT: £50.67
    CALEFFI 574157A

    CALEFFI

    574157A

    3/4INCHPR X 3/4INCHFNPT ATFL COMB
    £534.11 Price with VAT: £640.93 Buy Surplus As Low As £320.76 Price with VAT: £384.91
    £320.76 Price with VAT: £384.91
    CALEFFI 535340HA

    CALEFFI

    535340HA

    1/2INCH FNPT PRESSURE REDUC VALVE
    £128.90 Price with VAT: £154.68 Buy Surplus As Low As £72.26 Price with VAT: £86.72
    £72.26 Price with VAT: £86.72
    CALEFFI 533341HA

    CALEFFI

    533341HA

    1/2INCH FNPT COMPACT PRV PRESCAL
    £120.75 Price with VAT: £144.90 Buy Surplus As Low As £72.60 Price with VAT: £87.12
    £72.60 Price with VAT: £87.12
    CALEFFI 253044

    CALEFFI

    253044

    SOLAR SAFETY RELIEF VALVE 60#
    £69.63 Price with VAT: £83.56 Buy Surplus As Low As £42.22 Price with VAT: £50.67
    £42.22 Price with VAT: £50.67
    CALEFFI 253043

    CALEFFI

    253043

    SOLAR SAFETY RELIEF VALVE 45#
    £69.63 Price with VAT: £83.56 Buy Surplus As Low As £42.22 Price with VAT: £50.67
    £42.22 Price with VAT: £50.67
    CALEFFI NA535890HA

    CALEFFI

    NA535890HA

    2" BODY ONLY 535H PRESCAL
    £298.54 Price with VAT: £358.24 Buy Surplus As Low As £179.27 Price with VAT: £215.12
    £179.27 Price with VAT: £215.12
    CALEFFI NA535880HA

    CALEFFI

    NA535880HA

    1 1/2" BODY ONLY 535H PRESCAL
    £257.79 Price with VAT: £309.35 Buy Surplus As Low As £154.82 Price with VAT: £185.79
    £154.82 Price with VAT: £185.79
    CALEFFI 574156A

    CALEFFI

    574156A

    3/4INCHPR X 3/4INCHPR ATFL COMB(574)
    £526.70 Price with VAT: £632.04 Buy Surplus As Low As £316.32 Price with VAT: £379.58
    £316.32 Price with VAT: £379.58
    CALEFFI 574151A

    CALEFFI

    574151A

    3/4 INCH NPTX3/4 INCH NPT BFP/AUTO (574)
    £516.33 Price with VAT: £619.59 Buy Surplus As Low As £310.39 Price with VAT: £372.47
    £310.39 Price with VAT: £372.47
    CALEFFI 574064A

    CALEFFI

    574064A

    1/2INCHPRESSX1/2INCHPRESS BFP (574)
    £342.24 Price with VAT: £410.69 Buy Surplus As Low As £205.94 Price with VAT: £247.13
    £205.94 Price with VAT: £247.13
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