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Foam Injectors

Chemical and foam injectors are a popular way to apply detergents and cleaning chemicals through a pressure washer system. Flowjet Cleaning Equipment can help you work out the injector required for your setup.

To size your injector correctly, we need details of your machine, including its working pressure, flow rate, high pressure hose bore and hose length. Depending on your application, there are also additional options, such as adding compressed air to increase foam density and coverage.

Our team can help you select a Suttner foam injector or chemical dosing valve to match your cleaning system.

Foam Chart

280 products

ST160 with Metering Valve-1.8mm

ST160 with Metering Valve-1.8mm

SKU: 200160606
In Stock
£199.20 inc. vat£166.00 ex vat
ST160 Injector M22M Nozzle 2.3 in Housing

ST160 Injector M22M Nozzle 2.3 in Housing

SKU: 105160110
Available on backorder
£607.20 inc. vat£506.00 ex vat
ST160.2 Foam Injector 1/2" F 2.1mm

ST160.2 Foam Injector 1/2" F 2.1mm

SKU: 200160659
In Stock
£258.00 inc. vat£215.00 ex vat
ST164 Injector with Compressed Air Module and Metering Valves-2.1mm

ST164 Injector with Compressed Air Module and Metering Valves-2.1mm

SKU: 200164609
Available on backorder
£950.40 inc. vat£792.00 ex vat
ST160 Foam Injector -2.1mm

ST160 Foam Injector -2.1mm

SKU: 200160540
In Stock
£159.60 inc. vat£133.00 ex vat
ST160 Injector M22M Nozzle 2.8 in Housing

ST160 Injector M22M Nozzle 2.8 in Housing

SKU: 105160111
Available on backorder
£604.80 inc. vat£504.00 ex vat
ST160 with Metering Valve-2.0mm

ST160 with Metering Valve-2.0mm

SKU: 200160608
In Stock
£199.20 inc. vat£166.00 ex vat
ST164 Injector with Compressed Air Module and Metering Valves-2.2mm

ST164 Injector with Compressed Air Module and Metering Valves-2.2mm

SKU: 200164610
Available on backorder
£950.40 inc. vat£792.00 ex vat
ST160.2 Foam Injector 1/2" F 2.2mm

ST160.2 Foam Injector 1/2" F 2.2mm

SKU: 200160660
Available on backorder
£258.00 inc. vat£215.00 ex vat
ST164 Injector with Compressed Air Module and Metering Valves-2.3mm

ST164 Injector with Compressed Air Module and Metering Valves-2.3mm

SKU: 200164611
In Stock
£950.40 inc. vat£792.00 ex vat
ST160 Foam Injector -2.3mm

ST160 Foam Injector -2.3mm

SKU: 200160550
In Stock
£159.60 inc. vat£133.00 ex vat
ST160.2 Foam Injector 1/2" F 2.3mm

ST160.2 Foam Injector 1/2" F 2.3mm

SKU: 200160661
Available on backorder
£258.00 inc. vat£215.00 ex vat
ST164 Injector with Compressed Air Module and Metering Valves-2.4mm

ST164 Injector with Compressed Air Module and Metering Valves-2.4mm

SKU: 200164612
Available on backorder
£950.40 inc. vat£792.00 ex vat
ST-160 Injector with Metering Valve-2.5mm

ST-160 Injector with Metering Valve-2.5mm

SKU: 200160613
Available on backorder
£199.20 inc. vat£166.00 ex vat
ST160.2 Foam Injector 1/2" F 2.4mm

ST160.2 Foam Injector 1/2" F 2.4mm

SKU: 200160662
Available on backorder
£258.00 inc. vat£215.00 ex vat
ST164 Injector with Compressed Air Module and Metering Valves-2.5mm

ST164 Injector with Compressed Air Module and Metering Valves-2.5mm

SKU: 200164613
In Stock
£1,010.40 inc. vat£842.00 ex vat
ST160 Foam Injector -2.8mm

ST160 Foam Injector -2.8mm

SKU: 200160575
In Stock
£170.40 inc. vat£142.00 ex vat
ST160.2 Foam Injector 1/2" F 2.5mm

ST160.2 Foam Injector 1/2" F 2.5mm

SKU: 200160663
Available on backorder
£258.00 inc. vat£215.00 ex vat
ST164 Injector with Compressed Air Module and Metering Valves-2.8mm

ST164 Injector with Compressed Air Module and Metering Valves-2.8mm

SKU: 200164614
Available on backorder
£950.40 inc. vat£792.00 ex vat
ST164 Injector Nozzle-2.2mm

ST164 Injector Nozzle-2.2mm

SKU: 40003546
In Stock
£14.04 inc. vat£11.70 ex vat
ST160.2 Foam Injector 1/2" F 2.6mm

ST160.2 Foam Injector 1/2" F 2.6mm

SKU: 200160664
Available on backorder
£258.00 inc. vat£215.00 ex vat
ST164 Injector Nozzle-2.4mm

ST164 Injector Nozzle-2.4mm

SKU: 40003548
In Stock
£14.04 inc. vat£11.70 ex vat
ST160.2 Foam Injector 1/2" F 2.8mm

ST160.2 Foam Injector 1/2" F 2.8mm

SKU: 200160666
In Stock
£260.40 inc. vat£217.00 ex vat
ST164 Injector Nozzle-2.8mm

ST164 Injector Nozzle-2.8mm

SKU: 40003549
In Stock
£14.16 inc. vat£11.80 ex vat
ST-164 INJECTOR, BODY ONLY - Without nozzles

ST-164 INJECTOR, BODY ONLY - Without nozzles

SKU: 200164498
Available on backorder
£660.00 inc. vat£550.00 ex vat
ST164 Injector with Compressed Air Module-2.8mm

ST164 Injector with Compressed Air Module-2.8mm

SKU: 200164594
In Stock
£804.00 inc. vat£670.00 ex vat
ST164 Injector with Compressed Air Module-2.5mm

ST164 Injector with Compressed Air Module-2.5mm

SKU: 200164593
In Stock
£885.60 inc. vat£738.00 ex vat
ST164 Injector Without Compressed Air Module-1.7mm

ST164 Injector Without Compressed Air Module-1.7mm

SKU: 200164505
In Stock
£766.80 inc. vat£639.00 ex vat
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