Safety 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 SV12 Safety Relief Valve
    Pratissoli SV12 Safety Relief Valve
    Part No: SV12
    • 640-1800 Bar pressure
    • 12-100 Lpm flow
    • 30°C max water temperature
    • Stainless steel construction
    • Factory set & sealed to order
    • 1/2"BSPM inlet
    • Call sales office for installation advice
    £312.50 GBP
    £312.50 GBP
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  • Interpump SR Safety Relief Valve
    Interpump SR Safety Relief Valve
    Part No: SR
    • 30-200 Bar pressure
    • 6-41 Lpm flow
    • 60°C max water temperature
    • Brass body - St.steel internals
    • Not preset, see manual
    • 3/8"BSPM inlet
    • 1/4"BSPF outlet
    £29.12 GBP
    £29.12 GBP
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  • Pratissoli S4090 Certified Safety Relief Valve
    Pratissoli S4090 Certified Safety Relief Valve
    Part No: S4090
    • 70-400 Bar pressure
    • 150-950 Lpm flow*
    • 85°C max water temperature
    • Factory set & sealed to order*
    • PED certified to 97/23/CE cat. II
    • Stainless steel construction
    • 1"1/2BSPM inlet
    £2,129.26 GBP
    £2,129.26 GBP
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  • Interpump S3 Safety Relief Valve
    Interpump S3 Safety Relief Valve
    Part No: S3
    • 60-700 Bar pressure
    • 10-100 Lpm flow*
    • 60°C max water temperature
    • Brass body - St.steel internals
    • Not preset, see manual
    • 1/2"BSPM inlet
    £203.98 GBP
    £203.98 GBP
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  • Interpump S284 Safety Relief Valve
    Interpump S284 Safety Relief Valve
    Part No: S284
    • 50-300 Bar pressure*
    • 7-41 Lpm flow
    • 85°C max water temperature
    • Brass construction
    • Not preset, see manual
    • 3/8" male inlet
    • 10mm hose barb discharge
    £30.81 GBP
    £30.81 GBP
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  • Pratissoli S1510 Certified Safety Relief Valve
    Pratissoli S1510 Certified Safety Relief Valve
    Part No: S1510
    • 400-1500 Bar pressure
    • 20-135 Lpm flow*
    • 30°C max water temperature
    • Factory set & sealed to order*
    • PED certified to 97/23/CE cat. II
    • Brass body - St.steel internals
    • 1/2"BSPM inlet
    £1,065.57 GBP
    £1,065.57 GBP
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  • VS140 Safety Relief Valve
    VS140 Safety Relief Valve
    Part No: 60.1550.00
    • 100-140 Bar rated pressure
    • 24 Lpm max flow
    • 60°C rated water temperature
    • Brass body
    • Not preset, see manual
    • 3/8"BSPM inlet
    £21.08 GBP
    £21.08 GBP
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  • VS80/280 Safety Relief Valve - AISI 316
    VS80/280 Safety Relief Valve - AISI 316
    Part No: 60.0590.60
    • 28-280 Bar rated pressure
    • 80 Lpm max flow
    • 90°C rated water temperature
    • Aisi 316 stainless steel
    • Viton seals
    • Not preset, see manual
    • Blue spring
    £427.34 GBP
    £427.34 GBP
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  • VS80/150 Safety Relief Valve - AISI 316
    VS80/150 Safety Relief Valve - AISI 316
    Part No: 60.0590.00
    • 15-150 Bar rated pressure
    • 80 Lpm max flow
    • 90°C rated water temperature
    • Aisi 316 stainless steel
    • Viton seals
    • Not preset, see manual
    • White spring
    £427.34 GBP
    £427.34 GBP
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  • VS160 Regulating/Safety Relief Valve
    VS160 Regulating/Safety Relief Valve
    Part No: 60.0560.30
    • 5-30 Bar rated pressure
    • 14 Lpm max flow
    • 90°C rated water temperature
    • Brass body - St.steel internals
    • Not preset, see manual
    • 1/4"BSPM inlet
    • 1/8"BSPF + 13mm barb bypass
    £19.80 GBP
    £19.80 GBP
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  • VS160 Regulating/Safety Relief Valve
    VS160 Regulating/Safety Relief Valve
    Part No: 60.0560.00
    • 14-140 Bar rated pressure
    • 14 Lpm max flow
    • 90°C rated water temperature
    • Brass body - St.steel internals
    • Not preset, see manual
    • 1/4"BSPM inlet
    • 1/8"BSPF + 13mm barb bypass
    £19.80 GBP
    £19.80 GBP
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  • VS28 Mini Safety Relief Valve
    VS28 Mini Safety Relief Valve
    Part No: 60.0555.22
    • 220 Bar operating pressure
    • 12-16 Lpm flow
    • 108°C rated water temperature
    • Brass body - St.steel ball
    • Factory set to 220 Bar*
    • 1/4"BSPM inlet
    • 16mm hose barb outlet
    £13.63 GBP
    £13.63 GBP
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  • VS28 Mini Safety Relief Valve
    VS28 Mini Safety Relief Valve
    Part No: 60.0555.16
    • 165 Bar operating pressure
    • 12-16 Lpm floww
    • 108°C rated water temperature
    • Brass body - St.steel ball
    • Factory set to 165 Bar*
    • 1/4"BSPM inlet
    • 16mm hose barb outlet
    £14.69 GBP
    £14.69 GBP
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  • VS28 Mini Safety Relief Valve
    VS28 Mini Safety Relief Valve
    Part No: 60.0555.15
    • 165 Bar operating pressure
    • 8-12 Lpm flow
    • 108°C rated water temperature
    • Brass body - St.steel ball
    • Factory set to 165 Bar*
    • 1/4"BSPM inlet
    • 16mm hose barb outlet
    £15.84 GBP
    £15.84 GBP
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