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    Valves / Pressure Relief Valve

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    Results 1-50 of 499.
    WATTS 0121200

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    0121200

    5M3-Z6 REGULATOR VALVE 3/4"
    ✓ IN STOCK!
    £668.89 Price with VAT: £802.67 Buy Surplus As Low As £401.33 Price with VAT: £481.60
    £401.33 Price with VAT: £481.60
    WATTS 88004114

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    88004114

    LF009M2-QT-FS 1-1/2 BACKFLOW PREVENTER
    ✓ IN STOCK!
    £1,152.06 Price with VAT: £1,382.47 Buy Surplus As Low As £691.23 Price with VAT: £829.48
    £691.23 Price with VAT: £829.48
    WATTS 0061919

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    0061919

    3/8 9BD-NPTMXFLARE
    ✓ IN STOCK!
    £707.73 Price with VAT: £849.27 Buy Surplus As Low As £538.49 Price with VAT: £646.18
    £538.49 Price with VAT: £646.18
    WATTS 0830960

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    POWERS PROCESS CONTROLS

    0830960

    1 1/4 IN IRON PROCESS STEAM PRESSURE REGULATOR, REDUCED PRESSURE RANGE 10 TO 30 PSI
    ✓ IN STOCK!
    £2,633.83 Price with VAT: £3,160.59 Buy Surplus As Low As £770.14 Price with VAT: £924.17
    £770.14 Price with VAT: £924.17
    WATTS 0298519

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    0298519

    PRESSURE REDUCING VALVE, 3/4 INCH FNPT, 300 PSI, RANGE 25 - 75, BRASS, (LF223)
    ✓ IN STOCK!
    £1,550.26 Price with VAT: £1,860.31 Buy Surplus As Low As £866.58 Price with VAT: £1,039.90
    £866.58 Price with VAT: £1,039.90
    WATTS 0276500

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    0276500

    PRESSURE RELIEF VALVE 1-1/2INCH 30-150PSI
    ✓ IN STOCK!
    £693.81 Price with VAT: £832.57 Buy Surplus As Low As £527.50 Price with VAT: £633.00
    £527.50 Price with VAT: £633.00
    WATTS 0352478

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    0352478

    2 IN BRONZE AUTOMATIC RESEATING TEMPERATURE AND PRESSURE RELIEF VALVE, 150 PSI, 210 DEGREE F, SS THERMOSTAT
    ✓ IN STOCK!
    £1,498.97 Price with VAT: £1,798.77 Buy Surplus As Low As £1,082.29 Price with VAT: £1,298.74
    £1,082.29 Price with VAT: £1,298.74
    WATTS 0328093

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    POWERS PROCESS CONTROLS

    0328093

    1/4 IN SS 3-WAY SMALL WATER PRESSURE REGULATOR, NPT FEMALE, 10-125 PSI, 1/4 SS263APM1 10-125
    ✓ IN STOCK!
    £1,826.17 Price with VAT: £2,191.40 Buy Surplus As Low As £1,105.92 Price with VAT: £1,327.10
    £1,105.92 Price with VAT: £1,327.10
    WATTS 0335115

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    0335115

    1/2 IN SS 3-WAY SMALL WATER PRESSURE REGULATOR, NPT FEMALE, 1-25 PSI, 1/2 SS263APM1 1-25
    ✓ IN STOCK!
    £1,599.92 Price with VAT: £1,919.90 Buy Surplus As Low As £1,094.64 Price with VAT: £1,313.57
    £1,094.64 Price with VAT: £1,313.57
    WATTS 0009589

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    POWERS PROCESS CONTROLS

    0009589

    LEAD FREE WATER PRESSURE REDUCING VALVE 3/4 LFN55BM1-U
    ✓ IN STOCK!
    Buy Surplus As Low As £89.02 Price with VAT: £106.82
    £89.02 Price with VAT: £106.82
    WATTS 0257564

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    POWERS PROCESS CONTROLS

    0257564

    140X-5-150# 3/4" 1,438,000
    ✓ IN STOCK!
    £494.53 Price with VAT: £593.43 Buy Surplus As Low As £296.72 Price with VAT: £356.06
    £296.72 Price with VAT: £356.06
    WATTS 0061852

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    0061852

    VACUUM BREAKER FITTING, FOR BACKFLOW PREVENTION, BRASS MATERIAL W/ POLISHED CHROME FINISH, 1/2INCH FITTING SIZE, RUBBER DISC MATERIAL, NPTF INLET THREAD W/ FEMALE CONNECTION, NPT OUTLET THRE ...
    ✓ IN STOCK!
    Buy Surplus As Low As £109.97 Price with VAT: £131.96
    £109.97 Price with VAT: £131.96
    WATTS 0275600

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    POWERS PROCESS CONTROLS

    0275600

    1 1/4 IN BRONZE BOILER PRESSURE RELIEF VALVE, 30 PSI, THREADED FEMALE CONNECTIONS, 174A-1 1/4"-30
    ✓ IN STOCK!
    £473.28 Price with VAT: £567.94 Buy Surplus As Low As £282.48 Price with VAT: £338.97
    £282.48 Price with VAT: £338.97
    WATTS 0274513

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    POWERS PROCESS CONTROLS

    0274513

    PRESSURE SAFETY RELIEF VALVE 30LB 3/4INCH
    ✓ IN STOCK!
    £218.22 Price with VAT: £261.86 Buy Surplus As Low As £130.93 Price with VAT: £157.12
    £130.93 Price with VAT: £157.12
    WATTS 0062308

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    POWERS PROCESS CONTROLS

    0062308

    1 IN BRONZE DOUBLE CHECK VALVE ASSEMBLY BACKFLOW PREVENTER, QUARTER TURN SHUTOFF, STRAINER, SINGLE TOP ENTRY
    ✓ IN STOCK!
    Buy Surplus As Low As £318.49 Price with VAT: £382.19
    £318.49 Price with VAT: £382.19
    WATTS 0792001

    WATTS

    POWERS PROCESS CONTROLS

    0792001

    LFTC-1/8" TEST COCK BRONZE
    ✓ IN STOCK!
    £58.61 Price with VAT: £70.33 Buy Surplus As Low As £44.69 Price with VAT: £53.63
    £44.69 Price with VAT: £53.63
    WATTS LFN9 1/4

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    LFN9 1/4

    VACUUM BREAKER, DUAL CHECK, BACKLFOW PREVENTER, IN-LINE, CONTINUOUS PRESSURE, 1/4 INCH INLET CONNECTION, FEMALE THREADED, NO SHUTOFF VALVE, 125 PSI MAX WORKING PRESSURE, LEAD FREE BRASS
    ✓ IN STOCK!
    £165.58 Price with VAT: £198.69 Buy Surplus As Low As £91.87 Price with VAT: £110.24
    £91.87 Price with VAT: £110.24
    WATTS 0204152

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    POWERS PROCESS CONTROLS

    0204152

    MIXING VALVE, LFUSG-B SERIES, 3/8: LEAD FREE, ADJUSTABLE 80-120 F, LOW Q VALUE, MODEL LFUSG-B-M3
    ✓ IN STOCK!
    £88.82 Price with VAT: £106.59 Buy Surplus As Low As £50.76 Price with VAT: £60.91
    £50.76 Price with VAT: £60.91
    WATTS 0274426

    WATTS

    POWERS PROCESS CONTROLS

    0274426

    3/4" 33# 695,000BTU RELIEF VALVE
    ✓ IN STOCK!
    £315.84 Price with VAT: £379.01 Buy Surplus As Low As £189.50 Price with VAT: £227.40
    £189.50 Price with VAT: £227.40
    WATTS 0006644

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    0006644

    WASHING MACHINE SHUTOFF VALVE, 1/2 IN, BRASS, DUO-CLOZ, MANUAL, COPPER ELL ADAPTERS FOR SOLDER OR COMPRESSION
    ✓ IN STOCK!
    Buy Surplus As Low As £87.97 Price with VAT: £105.56
    £87.97 Price with VAT: £105.56
    WATTS 0121484

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    POWERS PROCESS CONTROLS

    0121484

    3/4 IN LEAD FREE BOILER PRESSURE RELIEF VALVE, 150 PSI, THREADED FEMALE CONNECTIONS, 3/4 LF174A 150
    ✓ IN STOCK!
    £303.31 Price with VAT: £363.97 Buy Surplus As Low As £230.78 Price with VAT: £276.94
    £230.78 Price with VAT: £276.94
    WATTS 0780321

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    POWERS PROCESS CONTROLS

    0780321

    KSTEM-133/8 IN OD HEAVY DUTY BRASS THREADED STEM, 3/8 IN NPT X 3/8 IN NPT X 12 IN LENGTH
    ✓ IN STOCK!
    £42.49 Price with VAT: £50.99 Buy Surplus As Low As £20.48 Price with VAT: £24.57
    £20.48 Price with VAT: £24.57
    WATTS 0384042

    WATTS

    POWERS PROCESS CONTROLS

    0384042

    2 IN IRON BOILER PRESSURE RELIEF VALVE, 30 PSI, EXPANDED OUTLETS, 740-2-30 5
    ✓ IN STOCK!
    £1,015.43 Price with VAT: £1,218.52 Buy Surplus As Low As £350.79 Price with VAT: £420.94
    £350.79 Price with VAT: £420.94
    WATTS 0383542

    WATTS

    POWERS PROCESS CONTROLS

    0383542

    PRESSURE RELIEF VALVE, HYDRAULIC, RAISED SEAT, IRON BODY, ASME
    ✓ IN STOCK!
    £562.66 Price with VAT: £675.20 Buy Surplus As Low As £306.22 Price with VAT: £367.46
    £306.22 Price with VAT: £367.46
    WATTS 0274836

    WATTS

    POWERS PROCESS CONTROLS

    0274836

    174A-3/4-150# RELIEF 2,445,000
    ✓ IN STOCK!
    £140.59 Price with VAT: £168.71 Buy Surplus As Low As £100.85 Price with VAT: £121.03
    £100.85 Price with VAT: £121.03
    WATTS 0274598

    WATTS

    POWERS PROCESS CONTROLS

    0274598

    174A-3/4-75# 1,320,000 RELIEF VALVE
    ✓ IN STOCK!
    £159.71 Price with VAT: £191.66 Buy Surplus As Low As £99.89 Price with VAT: £119.87
    £99.89 Price with VAT: £119.87
    WATTS 0274428

    WATTS

    POWERS PROCESS CONTROLS

    0274428

    VALVE, WATER PRESSURE SAFETY RELIEF VALVE, 3/4 IN, 30 PSI FACTORY SET, BTU HOUR RATING = 650 THOUSAND, MODEL M3
    ✓ IN STOCK!
    £112.75 Price with VAT: £135.30 Buy Surplus As Low As £67.65 Price with VAT: £81.18
    £67.65 Price with VAT: £81.18
    WATTS 0770182

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    POWERS PROCESS CONTROLS

    0770182

    1 IN BRONZE STANDARD DUTY FLOAT VALVE, ST1000 1
    ✓ IN STOCK!
    £123.30 Price with VAT: £147.95 Buy Surplus As Low As £73.97 Price with VAT: £88.77
    £73.97 Price with VAT: £88.77
    WATTS 0383020

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    POWERS PROCESS CONTROLS

    0383020

    ASME RATED WATER PRESSURE RELIEF VALVE, RAISED SEAT, IRON BODY
    ✓ IN STOCK!
    £549.48 Price with VAT: £659.37 Buy Surplus As Low As £365.90 Price with VAT: £439.08
    £365.90 Price with VAT: £439.08
    WATTS 0358553

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    POWERS PROCESS CONTROLS

    0358553

    PRESSURE SAFETY RELIEF VALVE, 3/4 IN, 30 PSI, FORGED BRASS INLET
    ✓ IN STOCK!
    £147.99 Price with VAT: £177.59 Buy Surplus As Low As £77.99 Price with VAT: £93.59
    £77.99 Price with VAT: £93.59
    WATTS 0559133

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    POWERS PROCESS CONTROLS

    0559133

    3/4" PIPE LEAD FREE BRASS WATER MIXING VALVE & UNIT SOLDER X SOLDER END CONNECTIONS (MOQ=1, PKG QTY=1)
    ✓ IN STOCK!
    £208.62 Price with VAT: £250.34 Buy Surplus As Low As £145.34 Price with VAT: £174.41
    £145.34 Price with VAT: £174.41
    WATTS 0121246

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    POWERS PROCESS CONTROLS

    0121246

    PRESSURE RELIEF VALVE, LFN250 SERIES, EPDM, ADJ PRESSURE RANGE / 25 TO 75, ADJ REDUCED PRESSURE RANGE / 1.8 TO 5.2, 250 PSI, 17.20 BAR, 3/4 INCH NPT, FEMALE THREAD, IRON
    ✓ IN STOCK!
    £176.57 Price with VAT: £211.88 Buy Surplus As Low As £53.73 Price with VAT: £64.48
    £53.73 Price with VAT: £64.48
    WATTS 0383484

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    POWERS PROCESS CONTROLS

    0383484

    PRESSURE SAFETY RELIEF VALVE, 1 1/4 INCH, 75 PSI, 4,285,000 BTU
    ✓ IN STOCK!
    £531.63 Price with VAT: £637.96 Buy Surplus As Low As £328.22 Price with VAT: £393.86
    £328.22 Price with VAT: £393.86
    Repair Yours £236.54 Price with VAT: £283.85
    WATTS 0009776

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    POWERS PROCESS CONTROLS

    0009776

    2 LFN55BU-S-G
    £1,499.71 Price with VAT: £1,799.65 Buy Surplus As Low As £900.41 Price with VAT: £1,080.49
    £900.41 Price with VAT: £1,080.49
    WATTS 0124713

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    POWERS PROCESS CONTROLS

    0124713

    6 LF757NDCDA-BFG-CFM
    £15,690.86 Price with VAT: £18,829.03 Buy Surplus As Low As £9,415.10 Price with VAT: £11,298.12
    £9,415.10 Price with VAT: £11,298.12
    WATTS 0124691

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    POWERS PROCESS CONTROLS

    0124691

    6 LF757DCDA-OSYXPIV-GPM
    £11,480.40 Price with VAT: £13,776.48 Buy Surplus As Low As £6,888.24 Price with VAT: £8,265.89
    £6,888.24 Price with VAT: £8,265.89
    WATTS 0009128

    WATTS

    POWERS PROCESS CONTROLS

    0009128

    3/4 IN LEAD FREE WATER PRESSURE REDUCING VALVE, NPT FEMALE UNION X NPT FEMALE, LOW RANGE 10-35 PSI
    £1,200.06 Price with VAT: £1,440.07 Buy Surplus As Low As £653.59 Price with VAT: £784.31
    £653.59 Price with VAT: £784.31
    WATTS 0009100

    WATTS

    POWERS PROCESS CONTROLS

    0009100

    1/2"LF U5B-Z3 WTR#REDC 25/75#
    £956.09 Price with VAT: £1,147.31 Buy Surplus As Low As £573.65 Price with VAT: £688.38
    £573.65 Price with VAT: £688.38
    WATTS 0121513

    WATTS

    POWERS PROCESS CONTROLS

    0121513

    1 1/4 IN LEAD FREE BOILER PRESSURE RELIEF VALVE 50 PSI, 1.25"LF174A 50
    £1,535.33 Price with VAT: £1,842.39 Buy Surplus As Low As £921.19 Price with VAT: £1,105.43
    £921.19 Price with VAT: £1,105.43
    WATTS 0121491

    WATTS

    POWERS PROCESS CONTROLS

    0121491

    1 IN LEAD FREE BOILER PRESSURE RELIEF VALVE 60 PSI, THREADED FEMALE CONNECTIONS, 1 LF174A 60
    £953.89 Price with VAT: £1,144.67 Buy Surplus As Low As £577.62 Price with VAT: £693.15
    £577.62 Price with VAT: £693.15
    WATTS 0121453

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    0121453

    PRESSURE RELIEF VALVE, 3/4 IN LEAD FREE, AUTOMATIC RESEATING, 150 PSI, 210 DEGREE F, 5 IN THERMOSTAT, FEMALE CONNECTIONS
    £641.30 Price with VAT: £769.56 Buy Surplus As Low As £384.78 Price with VAT: £461.74
    £384.78 Price with VAT: £461.74
    WATTS 0121427

    WATTS

    POWERS PROCESS CONTROLS

    0121427

    40XL-7-125,1"T&P 1,808,000BTU
    £992.72 Price with VAT: £1,191.27 Buy Surplus As Low As £604.42 Price with VAT: £725.30
    £604.42 Price with VAT: £725.30
    WATTS 0121541

    WATTS

    POWERS PROCESS CONTROLS

    0121541

    1 1/2 IN LEAD FREE BOILER PRESSURE RELIEF VALVE 85 PSI, THREADED FEMALE CONNECTIONS, 1 1/2 LF174A-85
    £1,614.73 Price with VAT: £1,937.67 Buy Surplus As Low As £969.28 Price with VAT: £1,163.13
    £969.28 Price with VAT: £1,163.13
    WATTS 0121498

    WATTS

    POWERS PROCESS CONTROLS

    0121498

    1 IN LEAD FREE BOILER PRESSURE RELIEF VALVE 95 PSI, THREADED FEMALE CONNECTIONS, 1 LF174A-95
    £956.82 Price with VAT: £1,148.19 Buy Surplus As Low As £574.39 Price with VAT: £689.26
    £574.39 Price with VAT: £689.26
    WATTS 0298617

    WATTS

    POWERS PROCESS CONTROLS

    0298617

    3" LFN223S-B WTRREG 25/75# STR
    £6,359.28 Price with VAT: £7,631.13 Buy Surplus As Low As £3,815.57 Price with VAT: £4,578.68
    £3,815.57 Price with VAT: £4,578.68
    WATTS 0298616

    WATTS

    POWERS PROCESS CONTROLS

    0298616

    3" LFN223B-HP 75/125# WTR#REG
    £12,359.56 Price with VAT: £14,831.48 Buy Surplus As Low As £7,415.74 Price with VAT: £8,898.89
    £7,415.74 Price with VAT: £8,898.89
    WATTS 0298615

    WATTS

    POWERS PROCESS CONTROLS

    0298615

    LFN223BM1 3IN. LEAD FREE BRASS SUPER CAPACITY WATER PRESSURE REDUCING VALVE FNPT NO STRAINER
    £5,781.23 Price with VAT: £6,937.47 Buy Surplus As Low As £3,469.03 Price with VAT: £4,162.84
    £3,469.03 Price with VAT: £4,162.84
    WATTS 0298594

    WATTS

    POWERS PROCESS CONTROLS

    0298594

    2" WTR#REG LF223-S 25/75# LDFR
    £4,192.87 Price with VAT: £5,031.45 Buy Surplus As Low As £2,515.87 Price with VAT: £3,019.04
    £2,515.87 Price with VAT: £3,019.04
    WATTS 0298588

    WATTS

    POWERS PROCESS CONTROLS

    0298588

    2" LF223-LP WTR#REG 10/35#
    £4,383.36 Price with VAT: £5,260.03 Buy Surplus As Low As £2,630.16 Price with VAT: £3,156.19
    £2,630.16 Price with VAT: £3,156.19
    WATTS 0298585

    WATTS

    POWERS PROCESS CONTROLS

    0298585

    LF223-2IN. PRV LEAD FREE HIGH CAPACITY WATER PRESSURE REDUCING VALVE 2IN. LF223
    £5,444.83 Price with VAT: £6,533.80 Buy Surplus As Low As £3,266.90 Price with VAT: £3,920.27
    £3,266.90 Price with VAT: £3,920.27
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