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    Valves / Pressure Relief Valve

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    CDI CONTROL DEVICES SV-25-125

    CDI CONTROL DEVICES

    SV-25-125

    SAFETY RELIEF VALVE, 125PSI, 1/4 ASME
    ✓ IN STOCK!
    £28.03 Price with VAT: £33.63 Buy Surplus As Low As £14.69 Price with VAT: £17.63
    £14.69 Price with VAT: £17.63
    Repair Yours £221.03 Price with VAT: £265.24
    CDI CONTROL DEVICES SB75-0A150

    CDI CONTROL DEVICES

    SB75-0A150

    VALVE ASME SAFETY 3/4IN NPT 150PSI 595SCFM
    £50.84 Price with VAT: £61.00 Buy Surplus As Low As £30.94 Price with VAT: £37.13
    £30.94 Price with VAT: £37.13
    CDI CONTROL DEVICES LGM-20

    CDI CONTROL DEVICES

    LGM-20

    UNLOADER VALVE MARK II 1/2" FPT W/TOGGLE 95-115
    £80.31 Price with VAT: £96.37 Buy Surplus As Low As £48.63 Price with VAT: £58.35
    £48.63 Price with VAT: £58.35
    CDI CONTROL DEVICES SA25-1L165

    CDI CONTROL DEVICES

    SA25-1L165

    AIR SAFETY VALVE, HARD SEAT TYPE, NPT 1/4IN INLET CONNECTION, 165 PSI, 140 CFM, BRASS BODY
    £23.07 Price with VAT: £27.68 Buy Surplus As Low As £14.14 Price with VAT: £16.97
    £14.14 Price with VAT: £16.97
    CDI CONTROL DEVICES VR25

    CDI CONTROL DEVICES

    VR25

    1/4" ADJUSTABLE VACUUM RELIEF VALVE, 0-27" HG MAX. 1/4 HP
    £5.67 Price with VAT: £6.81 Buy Surplus As Low As £3.40 Price with VAT: £4.08
    £3.40 Price with VAT: £4.08
    CDI CONTROL DEVICES VR10

    CDI CONTROL DEVICES

    VR10

    1" ADJUSTABLE VACUUM RELIEF VALVE, 0-27" HG MAX. 5HP
    £70.73 Price with VAT: £84.88 Buy Surplus As Low As £42.73 Price with VAT: £51.28
    £42.73 Price with VAT: £51.28
    CDI CONTROL DEVICES VR38

    CDI CONTROL DEVICES

    VR38

    3/8" ADJUSTABLE VACUUM RELIEF VALVE, 0-27" HG MAX. 1HP
    £9.58 Price with VAT: £11.49 Buy Surplus As Low As £5.75 Price with VAT: £6.90
    £5.75 Price with VAT: £6.90
    CDI CONTROL DEVICES VR75

    CDI CONTROL DEVICES

    VR75

    3/4" ADJUSTABLE VACUUM RELIEF VALVE, 0-27" HG MAX. 3HP
    £15.47 Price with VAT: £18.57 Buy Surplus As Low As £9.58 Price with VAT: £11.49
    £9.58 Price with VAT: £11.49
    CDI CONTROL DEVICES NBR20-0T015

    CDI CONTROL DEVICES

    NBR20-0T015

    SAFETY VALVE, 2", 15 PSI,856 SCFM
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NBR25-0T005

    CDI CONTROL DEVICES

    NBR25-0T005

    SAFETY VALVE, 2-1/2", 5 PSI,933 SCFM
    £422.91 Price with VAT: £507.49 Buy Surplus As Low As £254.19 Price with VAT: £305.02
    £254.19 Price with VAT: £305.02
    CDI CONTROL DEVICES NBR25-0T010

    CDI CONTROL DEVICES

    NBR25-0T010

    SAFETY VALVE, 2-1/2", 10 PSI,1193 SCFM
    £422.91 Price with VAT: £507.49 Buy Surplus As Low As £254.19 Price with VAT: £305.02
    £254.19 Price with VAT: £305.02
    CDI CONTROL DEVICES NBR25-0T015

    CDI CONTROL DEVICES

    NBR25-0T015

    SAFETY VALVE, 2-1/2", 15 PSI,1862 SCFM
    £422.91 Price with VAT: £507.49 Buy Surplus As Low As £254.19 Price with VAT: £305.02
    £254.19 Price with VAT: £305.02
    CDI CONTROL DEVICES NBR30-0T015

    CDI CONTROL DEVICES

    NBR30-0T015

    SAFETY VALVE, 3", 15 PSI,2233 SCFM
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NVR20-0A005

    CDI CONTROL DEVICES

    NVR20-0A005

    2" VACUUM RELIEF VALVE, 5"HG
    £226.93 Price with VAT: £272.31 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NVR20-0A007

    CDI CONTROL DEVICES

    NVR20-0A007

    2" VACUUM RELIEF VALVE, 7"HG
    £226.93 Price with VAT: £272.31 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NVR20-0A012

    CDI CONTROL DEVICES

    NVR20-0A012

    2" VACUUM RELIEF VALVE, 12"HG
    £226.93 Price with VAT: £272.31 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NVR25-0A015

    CDI CONTROL DEVICES

    NVR25-0A015

    2-1/2" VACUUM RELIEF VALVE, 15"HG
    £392.04 Price with VAT: £470.44 Buy Surplus As Low As £224.29 Price with VAT: £269.15
    £224.29 Price with VAT: £269.15
    CDI CONTROL DEVICES NVR25-0A025

    CDI CONTROL DEVICES

    NVR25-0A025

    2-1/2" VACUUM RELIEF VALVE, 25"HG
    £422.91 Price with VAT: £507.49 Buy Surplus As Low As £254.19 Price with VAT: £305.02
    £254.19 Price with VAT: £305.02
    CDI CONTROL DEVICES NVR30-0A005

    CDI CONTROL DEVICES

    NVR30-0A005

    3" VACUUM RELIEF VALVE, 5" HG
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NVR30-0A015

    CDI CONTROL DEVICES

    NVR30-0A015

    3" VACUUM RELIEF VALVE, 15" HG
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NVR30-0A025

    CDI CONTROL DEVICES

    NVR30-0A025

    RELIEF VALVE, 3", VACUUM, 25" HG
    £573.40 Price with VAT: £688.08 Buy Surplus As Low As £340.82 Price with VAT: £408.98
    £340.82 Price with VAT: £408.98
    CDI CONTROL DEVICES ST25-1A100

    CDI CONTROL DEVICES

    ST25-1A100

    PRESSURE RELIEF VALVE, 1/4 INCH NPT, 100 PSI
    £6.60 Price with VAT: £7.92 Buy Surplus As Low As £3.96 Price with VAT: £4.76
    £3.96 Price with VAT: £4.76
    CDI CONTROL DEVICES ST25-1A140

    CDI CONTROL DEVICES

    ST25-1A140

    AIR SAFETY VALVE, O-RING/SOFT SEAT, 140 PSI / 128 CFM SET PRESSURE, 1/4 IN (M)NPT, BRASS/STAINLESS STEEL/SILICONE
    £11.49 Price with VAT: £13.79 Buy Surplus As Low As £6.70 Price with VAT: £8.04
    £6.70 Price with VAT: £8.04
    CDI CONTROL DEVICES SF50-1A150

    CDI CONTROL DEVICES

    SF50-1A150

    AIR SAFETY VALVE, SOFT SEAT, 1/2IN (M)NPT INLET, 150PSI PRESET SETTING, VIBRASEAL INCLUDED
    £28.00 Price with VAT: £33.60 Buy Surplus As Low As £17.68 Price with VAT: £21.22
    £17.68 Price with VAT: £21.22
    CDI CONTROL DEVICES ST33

    CDI CONTROL DEVICES

    ST33

    DISCONTINUED BY MANUFACTURER, SAFETY RELIEF VALVE, 150PSI, 3/8INCH, ASME
    Buy Surplus As Low As £4.60 Price with VAT: £5.52
    £4.60 Price with VAT: £5.52
    CDI CONTROL DEVICES 5Z765

    CDI CONTROL DEVICES

    5Z765

    VALVE PRESSURE RELIEF 3/4IN NPT 0-20PSI RANGE
    £28.73 Price with VAT: £34.48 Buy Surplus As Low As £17.68 Price with VAT: £21.22
    £17.68 Price with VAT: £21.22
    CDI CONTROL DEVICES 32170771C

    CDI CONTROL DEVICES

    32170771C

    VALVE AUXILIARY
    £37.58 Price with VAT: £45.09 Buy Surplus As Low As £19.16 Price with VAT: £22.99
    £19.16 Price with VAT: £22.99
    CDI CONTROL DEVICES PR25

    CDI CONTROL DEVICES

    PR25

    1/4" ADJUSTABLE PRESSURE RELIEF VALVE, 0-20PSI
    £5.56 Price with VAT: £6.68 Buy Surplus As Low As £3.34 Price with VAT: £4.01
    £3.34 Price with VAT: £4.01
    CDI CONTROL DEVICES PR25-008

    CDI CONTROL DEVICES

    PR25-008

    1/4" ADJUSTABLE PRESSURE RELIEF VALVE, WITHOUT DRY SEAL, 50-125PSI
    £5.55 Price with VAT: £6.66 Buy Surplus As Low As £3.33 Price with VAT: £4.00
    £3.33 Price with VAT: £4.00
    CDI CONTROL DEVICES PR38

    CDI CONTROL DEVICES

    PR38

    3/8" ADJUSTABLE PRESSURE RELIEF VALVE, 0-20PSI
    £9.58 Price with VAT: £11.49 Buy Surplus As Low As £5.75 Price with VAT: £6.90
    £5.75 Price with VAT: £6.90
    CDI CONTROL DEVICES PR75

    CDI CONTROL DEVICES

    PR75

    3/4" ADJUSTABLE PRESSURE RELIEF VALVE, 0-20PSI
    £15.47 Price with VAT: £18.57 Buy Surplus As Low As £9.58 Price with VAT: £11.49
    £9.58 Price with VAT: £11.49
    CDI CONTROL DEVICES PR25-009

    CDI CONTROL DEVICES

    PR25-009

    1/4" ADJUSTABLE PRESSURE RELIEF VALVE, WITHOUT DRY SEAL, 100-200PSI
    £5.55 Price with VAT: £6.66 Buy Surplus As Low As £3.33 Price with VAT: £4.00
    £3.33 Price with VAT: £4.00
    CDI CONTROL DEVICES PR10

    CDI CONTROL DEVICES

    PR10

    1" ADJUSTABLE PRESSURE RELIEF, 0-20PSI
    £87.68 Price with VAT: £105.21 Buy Surplus As Low As £53.05 Price with VAT: £63.66
    £53.05 Price with VAT: £63.66
    CDI CONTROL DEVICES PR25-007

    CDI CONTROL DEVICES

    PR25-007

    1/4" ADJUSTABLE PRESSURE RELIEF VALVE, WITHOUT DRY SEAL, 10-60PSI
    £5.56 Price with VAT: £6.68 Buy Surplus As Low As £3.34 Price with VAT: £4.01
    £3.34 Price with VAT: £4.01
    CDI CONTROL DEVICES NBR20-0T003

    CDI CONTROL DEVICES

    NBR20-0T003

    SAFETY VALVE, 2", 3 PSI
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NBR20-0T005

    CDI CONTROL DEVICES

    NBR20-0T005

    SAFETY VALVE, 2", 5 PSI,590 SCFM
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NBR20-0T010

    CDI CONTROL DEVICES

    NBR20-0T010

    SAFETY VALVE, 2", 10 PSI,771 SCFM
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NBR20-0T013

    CDI CONTROL DEVICES

    NBR20-0T013

    SAFETY VALVE, 2", 13 PSI
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NBR20-0T014

    CDI CONTROL DEVICES

    NBR20-0T014

    SAFETY VALVE, 2", 14 PSI
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NBR30-0T003

    CDI CONTROL DEVICES

    NBR30-0T003

    SAFETY VALVE, 3", 3 PSI
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NBR30-0T005

    CDI CONTROL DEVICES

    NBR30-0T005

    SAFETY VALVE, 3", 5 PSI,1200 SCFM
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NBR30-0T010

    CDI CONTROL DEVICES

    NBR30-0T010

    SAFETY VALVE, 3", 10 PSI,1862 SCFM
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NBR30-0T012

    CDI CONTROL DEVICES

    NBR30-0T012

    SAFETY VALVE, 3", 12 PSI
    £562.16 Price with VAT: £674.59 Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    CDI CONTROL DEVICES NVR20-0A014

    CDI CONTROL DEVICES

    NVR20-0A014

    2" VACUUM RELIEF VALVE, 14"HG
    £226.93 Price with VAT: £272.31 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NVR20-0A015

    CDI CONTROL DEVICES

    NVR20-0A015

    2" VACUUM RELIEF VALVE, 15"HG
    £226.93 Price with VAT: £272.31 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NVR20-0A025

    CDI CONTROL DEVICES

    NVR20-0A025

    2" VACUUM RELIEF VALVE, 25"HG
    £226.93 Price with VAT: £272.31 Buy Surplus As Low As £136.30 Price with VAT: £163.56
    £136.30 Price with VAT: £163.56
    CDI CONTROL DEVICES NVR25-0A005

    CDI CONTROL DEVICES

    NVR25-0A005

    2-1/2" VACUUM RELIEF VALVE, 5"HG
    £422.91 Price with VAT: £507.49 Buy Surplus As Low As £254.19 Price with VAT: £305.02
    £254.19 Price with VAT: £305.02
    CDI CONTROL DEVICES ST2533-0A150

    CDI CONTROL DEVICES

    ST2533-0A150

    SAFETY RELIEF VALVE,3/8 NPT SAFETY VALVE SET AT 150 PSI
    £6.89 Price with VAT: £8.27 Buy Surplus As Low As £4.13 Price with VAT: £4.96
    £4.13 Price with VAT: £4.96
    CDI CONTROL DEVICES SF50-1A160

    CDI CONTROL DEVICES

    SF50-1A160

    SOFT SEAT SAFETY VALVE, 1/2 NPT, SET AT 160 PSI
    £26.52 Price with VAT: £31.83 Buy Surplus As Low As £16.21 Price with VAT: £19.45
    £16.21 Price with VAT: £19.45
    CDI CONTROL DEVICES SF50-0A150

    CDI CONTROL DEVICES

    SF50-0A150

    AIR SAFETY VALVE, SOFT SEAT, 1/2IN (M)NPT INLET, 150PSI PRESET SETTING
    £26.52 Price with VAT: £31.83 Buy Surplus As Low As £16.21 Price with VAT: £19.45
    £16.21 Price with VAT: £19.45
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