Collection: Water Tanks & Float Valves

Browse our Water Tanks & Float Valves range for compatible pressure washing, agricultural, commercial and industrial applications.

Order online from Pressure Washing Supplies UK with fast UK delivery available.

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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.

  • RGO Brass Float Valve
    RGO Brass Float Valve
    Part No: 29.0160.20
    • 3/4"BSPM inlet
    • 10 bar rated pressure
    • Max flow 20 Lpm at 1 bar
    • Max flow 29 Lpm at 2 bar
    • Brass mechanism
    • Plastic float
    Regular price £30.65 GBP
    Regular price Sale price £30.65 GBP
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  • RGO Brass Float Valve
    RGO Brass Float Valve
    Part No: 29.0160.10
    • 1/2"BSPM inlet
    • 10 bar rated pressure
    • Max flow 20 Lpm at 1 bar
    • Max flow 29 Lpm at 2 bar
    • Brass mechanism
    • Plastic float
    Regular price £28.10 GBP
    Regular price Sale price £28.10 GBP
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  • RGO Brass Float Valve
    RGO Brass Float Valve
    Part No: 29.0160.00
    • 3/8"BSPM inlet
    • 10 bar rated pressure
    • Max flow 20 Lpm at 1 bar
    • Max flow 29 Lpm at 2 bar
    • Brass mechanism
    • Plastic float
    Regular price £25.55 GBP
    Regular price Sale price £25.55 GBP
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  • RGP Plastic Float Valve
    RGP Plastic Float Valve
    Part No: 29.0150.00
    • 3/4"BSPM inlet
    • 10 bar rated pressure
    • Max flow 28.5 Lpm at 1 bar
    • Max flow 30 Lpm at 2 bar
    • Plastic construction
    Regular price £10.50 GBP
    Regular price Sale price £10.50 GBP
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  • 4 Litre Water Tank - Complete
    4 Litre Water Tank - Complete
    Part No: 28.2020.00
    • 4L polypropylene tank
    • 60°C rated temperature
    • Supplied with lid & suction strainer
    • 3/8"BSPM brass float valve
    • 3/8"BSPM inlet
    • 20mm hose barb outlet
    • 13mm hose barb overflow
    Regular price £51.43 GBP
    Regular price Sale price £51.43 GBP
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  • 4 Litre Water Tank - No Holes
    4 Litre Water Tank - No Holes
    Part No: 28.2000.00
    • 4L polypropylene tank
    • 60°C rated temperature
    • No port holes
    • Supplied with lid
    • 274.5L x 126.5W x 217H (mm)
    Regular price £12.94 GBP
    Regular price Sale price £12.94 GBP
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  • Plastic Float Valve
    Plastic Float Valve
    Part No: 22.0012
    • 3/4"BSPM inlet
    • 10 bar rated pressure
    • 60° max temperature
    • Supplied w/ pipe & filter
    • Plastic body
    Regular price £9.86 GBP
    Regular price Sale price £9.86 GBP
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  • Pressure Washer Buffer Tank Fittings Kit
    Pressure Washer Buffer Tank Fittings Kit
    Part No: 204-1062
    • Float valve for overflow cut-off
    • Internal filter
    • Fill & bypass ports - QR coupling
    • Outlet port - cam lever coupling
    • Supplied with 5/8" & 3/4" hose barbs
    • NOT supplied with pressure washer feed hose
    Regular price £66.49 GBP
    Regular price Sale price £66.49 GBP
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  • Pressure Washer Buffer Tank - 120 Litre
    Pressure Washer Buffer Tank - 120 Litre
    Part No: 204-1061
    • 120 litre tank
    • Float valve for overflow cut-off
    • Internal filter
    • Fill & bypass ports - QR coupling
    • Outlet port - cam lever coupling
    • Supplied with 5/8" & 3/4" outlet hose barbs
    • Tank supplied pre-drilled
    Regular price £122.42 GBP
    Regular price Sale price £122.42 GBP
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  • Pressure Washer Buffer Tank - 240 Litre
    Pressure Washer Buffer Tank - 240 Litre
    Part No: 204-1060
    • 240 litre tank
    • Float valve for overflow cut-off
    • Internal filter
    • Fill & bypass ports - QR coupling
    • Outlet port - 3/4" cam lever coupling
    • Supplied with 5/8" & 3/4" outlet hose barbs
    • Tank supplied pre-drilled
    Regular price £126.97 GBP
    Regular price Sale price £126.97 GBP
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  • Brass Float Valve
    Brass Float Valve
    Part No: 1162010500
    • 1/2"BSPM inlet
    • 6 bar rated pressure
    • 60° max fluid temperature
    • Brass mechanism
    • Plastic float
    Regular price £16.26 GBP
    Regular price Sale price £16.26 GBP
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  • Brass Float Valve
    Brass Float Valve
    Part No: 1162010100
    • 3/4"BSPM inlet
    • 6 bar rated pressure
    • 60° max fluid temperature
    • Brass mechanism
    • Plastic float
    Regular price £16.68 GBP
    Regular price Sale price £16.68 GBP
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