Collection: Control & Relief Valves

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Pressure Washing Supplies UK is a UK supplier of pressure washing equipment, pumps, hose reels, hoses, valves, fittings and replacement parts for professional, agricultural and industrial use.

  • Pratissoli R3X Pressure Regulator - AISI 316
    Pratissoli R3X Pressure Regulator - AISI 316
    Part No: R3X-LP
    • 230 Bar max pressure
    • 500 Lpm flow
    • 85°C max water temperature
    • AISI316 stainless steel
    • 1"1/4BSPF inlet
    • 1"1/4BSPF bypass
    • Call sales office for installation advice
    Regular price £2,630.10 GBP
    Regular price Sale price £2,630.10 GBP
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  • Pratissoli R3 Pressure Regulator
    Pratissoli R3 Pressure Regulator
    Part No: R3-LP
    • 230 Bar max pressure
    • 500 Lpm flow
    • 85°C max water temperature
    • Brass body - St.steel internals
    • 1"1/4BSPF inlet
    • 1"1/4BSPF bypass
    • Call sales office for installation advice
    Regular price £886.35 GBP
    Regular price Sale price £886.35 GBP
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  • Pratissoli R3 Pressure Regulator
    Pratissoli R3 Pressure Regulator
    Part No: R3-HP
    • 450 Bar max pressure
    • 340 Lpm flow
    • 85°C max water temperature
    • Brass body - St.steel internals
    • 1"BSPF inlet
    • 1"BSPF bypass
    • Call sales office for installation advice
    Regular price £886.35 GBP
    Regular price Sale price £886.35 GBP
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  • Pratissoli R2L Pressure Regulator
    Pratissoli R2L Pressure Regulator
    Part No: R2L
    • 210 Bar max pressure
    • 230 Lpm flow
    • 85°C max water temperature
    • Pressure adjusting knob
    • Manual bypass lever
    • Brass body
    • 1"BSPF inlet
    Regular price £725.96 GBP
    Regular price Sale price £725.96 GBP
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  • Pratissoli R2 Pressure Regulator
    Pratissoli R2 Pressure Regulator
    Part No: R2
    • 210 Bar max pressure
    • 230 Lpm flow
    • 85°C max water temperature
    • Pressure adjusting knob
    • Brass body
    • 1"BSPF inlet
    • 3/4"BSPF outlet
    Regular price £517.85 GBP
    Regular price Sale price £517.85 GBP
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  • Pratissoli R1102 Pressure Regulator
    Pratissoli R1102 Pressure Regulator
    Part No: R1102
    • 1100 Bar max pressure
    • 21 Lpm flow
    • 30°C max water temperature
    • St.steel construction
    • 3/8"BSPM inlet
    • ø12mm bypass
    • Call sales office for installation advice
    Regular price £804.76 GBP
    Regular price Sale price £804.76 GBP
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  • Pratissoli R1 Pressure Regulator
    Pratissoli R1 Pressure Regulator
    Part No: R1/600
    • 600 Bar max pressure
    • 70 Lpm flow
    • 85°C max water temperature
    • Brass body - St.steel internals
    • 3/4"BSPF inlet
    • 3/4"BSPF bypass
    • Call sales office for installation advice
    Regular price £387.54 GBP
    Regular price Sale price £387.54 GBP
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  • Pratissoli R1 Pressure Regulator
    Pratissoli R1 Pressure Regulator
    Part No: R1/400
    • 400 Bar max pressure
    • 110 Lpm flow
    • 85°C max water temperature
    • Brass body - St.steel internals
    • 3/4"BSPF inlet
    • 3/4"BSPF bypass
    • Call sales office for installation advice
    Regular price £387.54 GBP
    Regular price Sale price £387.54 GBP
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  • Pratissoli R1 Pressure Regulator
    Pratissoli R1 Pressure Regulator
    Part No: R1/200
    • 200 Bar max pressure
    • 110 Lpm flow
    • 85°C max water temperature
    • Brass body - St.steel internals
    • 3/4"BSPF inlet
    • 3/4"BSPF bypass
    • Call sales office for installation advice
    Regular price £387.54 GBP
    Regular price Sale price £387.54 GBP
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  • Interpump Timax100 Pressure Regulator
    Interpump Timax100 Pressure Regulator
    Part No: TIMAX100
    • 100 Bar max pressure
    • 200 Lpm max flow
    • 60°C max water temperature
    • Manual bypass lever
    • Brass body - St.steel internals
    • 3/4"BSPF inlet
    • 3x 1/2"BSPF outlets
    Regular price £126.96 GBP
    Regular price Sale price £126.96 GBP
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  • NRG68-150 Pressure Regulating Valve
    NRG68-150 Pressure Regulating Valve
    Part No: 8384011
    • 40 Bar max pressure
    • 150 Lpm max flow
    • 60°C max temperature
    • Mount in line
    • PA66-GF50 reinforced nylon body
    • AISI431 stainless steel internals
    • NBR seals
    Regular price £76.30 GBP
    Regular price Sale price £76.30 GBP
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  • VRP200 Pressure Regulator
    VRP200 Pressure Regulator
    Part No: 60.0220.00
    • 10-100 Bar rated pressure
    • 30 Lpm max flow
    • 90°C rated temperature
    • Mount off line on a tee
    • Brass body - St.steel internals
    • Not preset, see manual
    • 3/8"BSPF inlet
    Regular price £48.33 GBP
    Regular price Sale price £48.33 GBP
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  • Interpump Timax Pressure Regulator
    Interpump Timax Pressure Regulator
    Part No: TIMAX
    • 60 Bar max pressure
    • 200 Lpm max flow
    • 60°C max water temperature
    • Manual bypass lever
    • Brass body - St.steel internals
    • 3/4"BSPF inlet
    • 3x 1/2"BSPF outlets
    Regular price £94.38 GBP
    Regular price Sale price £94.38 GBP
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