Injectors & Foam Heads

Browse our Injectors & Foam Heads range for compatible pressure washing, agricultural, commercial and industrial applications.

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

Foam Heads & Injectors
Foam Heads & Injectors
Chemical Injectors
Chemical Injectors
Chemical Metering Valves
Chemical Metering Valves
Dema Constant Pressure Injectors
Dema Constant Pressure Injectors
Chemical Injection Accessories
Chemical Injection Accessories
Injector Fittings
Injector Fittings

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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.

  • Interpump Lance Extension + TX Foamkit
    Interpump Lance Extension + TX Foamkit
    Part No: TXFOAMKIT1
    • 250 Bar max pressure
    • 15 Lpm max flow
    • 60°C max water temperature
    • Variable angle, Hi-Lo pressure head
    • 1.4 jet - 1/2 litre bottle
    • 535mm long
    • M22 x 1.5M inlet
    £43.31 GBP
    £43.31 GBP
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  • Interpump Adjustable Chemical Injector
    Interpump Adjustable Chemical Injector
    Part No: ROBOKIM3
    • 25-41 Lpm flow
    • 250 Bar max pressure
    • 90°C max water temperature
    • Variable rate - 2.75mm nozzle
    • Brass construction
    • St.steel ball & spring
    • 3/8" BSPM inlet
    £22.69 GBP
    £22.69 GBP
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  • Interpump Adjustable Chemical Injector
    Interpump Adjustable Chemical Injector
    Part No: ROBOKIM2
    • 16-21 Lpm flow
    • 250 Bar max pressure
    • 90°C max water temperature
    • Variable rate - 2.5mm nozzle
    • Brass & plastic construction
    • St.steel ball & spring
    • 3/8" BSPM inlet
    £16.46 GBP
    £16.46 GBP
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  • Interpump Adjustable Chemical Injector
    Interpump Adjustable Chemical Injector
    Part No: ROBOKIM1
    • 12-15 Lpm flow
    • 250 Bar max pressure
    • 90°C max water temperature
    • Variable rate - 2.2mm nozzle
    • Brass construction
    • St.steel ball & spring
    • 3/8" BSPM inlet
    £16.46 GBP
    £16.46 GBP
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  • Interpump Adjustable Chemical Injector
    Interpump Adjustable Chemical Injector
    Part No: ROBOKIM0
    • 8-11 Lpm flow
    • 250 Bar max pressure
    • 90°C max water temperature
    • Variable rate - 2.0mm nozzle
    • Brass construction
    • St.steel ball & spring
    • 3/8" BSPM inlet
    £16.46 GBP
    £16.46 GBP
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  • Interpump Foam Kit - 1.7 Jet
    Interpump Foam Kit - 1.7 Jet
    Part No: FOAMER3
    • 200 Bar max pressure
    • 15 Lpm max flow
    • 60°C max water temperature
    • 1.7 jet - 1/2 litre bottle
    • Variable angle spray pattern
    • 1/4"BSPF inlet
    • See User Manual for compatibility
    £30.00 GBP
    £30.00 GBP
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  • Interpump Foam Kit - 1.6 Jet
    Interpump Foam Kit - 1.6 Jet
    Part No: FOAMER2
    • 200 Bar max pressure
    • 15 Lpm max flow
    • 60°C max water temperature
    • 1.6 jet - 1/2 litre bottle
    • Variable angle spray pattern
    • 1/4"BSPF inlet
    • See User Manual for compatibility
    £30.00 GBP
    £30.00 GBP
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  • Interpump Foam Kit - 1.4 Jet
    Interpump Foam Kit - 1.4 Jet
    Part No: FOAMER1
    • 200 Bar max pressure
    • 15 Lpm max flow
    • 60°C max water temperature
    • 1.4 jet - 1/2 litre bottle
    • Variable angle spray pattern
    • 1/4"BSPF inlet
    • See User Manual for compatibility
    £30.00 GBP
    £30.00 GBP
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  • DFK Foam Injection Lance Kit
    DFK Foam Injection Lance Kit
    Part No: DFK001
    • 200 Bar max pressure
    • 15 Lpm max flow
    • 60°C max temperature
    • Includes trigger extension...
    • ...Foam injection head, 0.5L tank...
    • ...Multireg extension, 1.4-1.7 nozzles
    £141.10 GBP
    £141.10 GBP
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  • RD5 Inline Chemical Metering Valve
    RD5 Inline Chemical Metering Valve
    Part No: 29.0980.00
    • 28 Bar rated pressure
    • 10 Lpm max flow
    • 40°C rated temperature
    • Brass body - St.steel shutter
    • Viton seals
    • Blue metering knob
    • 2x 1/4"BSPM couplings
    £37.68 GBP
    £37.68 GBP
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  • RDY 90° Chemical Metering Valve
    RDY 90° Chemical Metering Valve
    Part No: 29.0954.15
    • 28 Bar rated pressure
    • 10 Lpm max flow
    • 40°C rated temperature
    • Brass body - St.steel shutter
    • Teflon seals
    • Red metering knob
    • 2x 1/4"BSPM couplings
    £21.08 GBP
    £21.08 GBP
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  • RDY 90° Chemical Metering Valve
    RDY 90° Chemical Metering Valve
    Part No: 29.0954.00
    • 28 Bar rated pressure
    • 10 Lpm max flow
    • 40°C rated temperature
    • Brass body - St.steel shutter
    • Teflon seals
    • Black metering knob
    • 2x 1/4"BSPM couplings
    £20.44 GBP
    £20.44 GBP
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  • RD3 Inline Chemical Metering Valve
    RD3 Inline Chemical Metering Valve
    Part No: 29.0945.00
    • 28 Bar rated pressure
    • 10 Lpm max flow
    • 40°C rated temperature
    • Brass body - St.steel shutter
    • Teflon seals
    • Blue metering knob
    • 2x 1/4"BSPM couplings
    £23.63 GBP
    £23.63 GBP
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  • RV1 Steam/Metering Valve
    RV1 Steam/Metering Valve
    Part No: 29.0920.70
    • 250 Bar rated pressure
    • 17 Lpm max flow
    • 80°C rated temperature
    • Brass body - St.steel internals
    • Black plastic regulating knob
    • 043 nozzle
    • 2x 1/4"BSPM ports
    £19.80 GBP
    £19.80 GBP
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  • RV1 Steam/Metering Valve
    RV1 Steam/Metering Valve
    Part No: 29.0920.20
    • 250 Bar rated pressure
    • 17 Lpm max flow
    • 80°C rated temperature
    • Brass body - St.steel internals
    • Red plastic regulating knob
    • 043 nozzle
    • 2x 1/4"BSPM ports
    £19.80 GBP
    £19.80 GBP
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  • RV1 Steam/Metering Valve
    RV1 Steam/Metering Valve
    Part No: 29.0920.12
    • 250 Bar rated pressure
    • 8 Lpm max flow
    • 80°C rated temperature
    • Brass body - St.steel internals
    • Red plastic regulating knob
    • 02 nozzle
    • 2x 1/4"BSPM ports
    £21.08 GBP
    £21.08 GBP
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