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Foam Injectors

Chemical and Foam Injectors are a popular and effective way to apply detergents and cleaning chemicals through a pressure washer system. At Flowjet Cleaning Equipment, we can help you calculate the exact injector required for your setup to ensure the best possible foaming and chemical performance.

To size your injector correctly, we’ll need key details about your machine — including its working pressure, flow rate, high-pressure hose bore size, and hose length. Depending on your application, there are also additional options and performance upgrades available, such as integrating compressed air to enhance foam density and coverage.

Our expert team can guide you in selecting the most efficient and durable Suttner Foam Injector or Chemical Dosing Valve to match your cleaning system perfectly.

Foam Chart

207 products

ST160 FOAM INJECTOR -2.0mm

ST160 FOAM INJECTOR -2.0mm

SKU: 200160535
In Stock
£154.80 inc. vat£129.00 ex vat
ST160.2 FOAM INJECTOR 1/2"F 2.0MM

ST160.2 FOAM INJECTOR 1/2"F 2.0MM

SKU: 200160658
In Stock
£258.00 inc. vat£215.00 ex vat
ST164 INJECTOR WITH COMPRESSED AIR MODULE AND METERING VALVES-2.0mm

ST164 INJECTOR WITH COMPRESSED AIR MODULE AND METERING VALVES-2.0mm

SKU: 200164608
In Stock
£950.40 inc. vat£792.00 ex vat
ST160 WITH METERING VALVE-1.8mm

ST160 WITH METERING VALVE-1.8mm

SKU: 200160606
In Stock
£196.80 inc. vat£164.00 ex vat
ST160 INJECTOR M22M NOZZLE 2.3 IN HOUSING

ST160 INJECTOR M22M NOZZLE 2.3 IN HOUSING

SKU: 105160110
In Stock
£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
In Stock
£950.40 inc. vat£792.00 ex vat
ST160 FOAM INJECTOR -2.1mm

ST160 FOAM INJECTOR -2.1mm

SKU: 200160540
In Stock
£154.80 inc. vat£129.00 ex vat
ST160 INJECTOR M22M NOZZLE 2.8 IN HOUSING

ST160 INJECTOR M22M NOZZLE 2.8 IN HOUSING

SKU: 105160111
In Stock
£604.80 inc. vat£504.00 ex vat
ST160 WITH METERING VALVE-2.0mm

ST160 WITH METERING VALVE-2.0mm

SKU: 200160608
In Stock
£196.80 inc. vat£164.00 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
In Stock
£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
In Stock
£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
£154.80 inc. vat£129.00 ex vat
ST160.2 FOAM INJECTOR 1/2"F 2.3MM

ST160.2 FOAM INJECTOR 1/2"F 2.3MM

SKU: 200160661
In Stock
£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
In Stock
£950.40 inc. vat£792.00 ex vat
ST160.2 FOAM INJECTOR 1/2"F 2.4MM

ST160.2 FOAM INJECTOR 1/2"F 2.4MM

SKU: 200160662
In Stock
£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
£987.60 inc. vat£823.00 ex vat
ST160 FOAM INJECTOR -2.8mm

ST160 FOAM INJECTOR -2.8mm

SKU: 200160575
In Stock
£165.60 inc. vat£138.00 ex vat
ST160.2 FOAM INJECTOR 1/2"F 2.5MM

ST160.2 FOAM INJECTOR 1/2"F 2.5MM

SKU: 200160663
In Stock
£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
In Stock
£950.40 inc. vat£792.00 ex vat
ST160.2 FOAM INJECTOR 1/2"F 2.6MM

ST160.2 FOAM INJECTOR 1/2"F 2.6MM

SKU: 200160664
In Stock
£258.00 inc. vat£215.00 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
ST-164 INJECTOR, BODY ONLY - Without nozzles

ST-164 INJECTOR, BODY ONLY - Without nozzles

SKU: 200164498
In Stock
£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
£891.60 inc. vat£743.00 ex vat
ST164 INJECTOR WITH COMPRESSED AIR MODULE-2.5mm

ST164 INJECTOR WITH COMPRESSED AIR MODULE-2.5mm

SKU: 200164593
In Stock
£890.40 inc. vat£742.00 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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