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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

250 products

AIS Adjustable Chemical / Foam Injector 3/8" BSP – 6–32 L/min, 310 Bar Stainless Steel (MTM AIS35)

AIS Adjustable Chemical / Foam Injector 3/8" BSP – 6–32 L/min, 310 Bar Stainless Steel (MTM AIS35)

SKU: 1141020120
In Stock
£175.80 inc. vat£146.50 ex vat
Dema 202BSE Constant Pressure Injector - 75 Lpm

Dema 202BSE Constant Pressure Injector - 75 Lpm

SKU: 2480-202BSE
In Stock
£254.18 inc. vat£211.82 ex vat
Extended Chemical Injector 21.0600.12

Extended Chemical Injector 21.0600.12

SKU: 21.0600.12
In Stock
£51.08 inc. vat£42.57 ex vat
ST161 METERING VALVE REPAIR KIT

ST161 METERING VALVE REPAIR KIT

SKU: 200161490
In Stock
£15.00 inc. vat£12.50 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.5

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.5

SKU: 200162513
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.4

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.4

SKU: 200162512
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.3

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.3

SKU: 200162511
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.2

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.2

SKU: 200162510
In Stock
£1,682.40 inc. vat£1,402.00 ex vat
ST162 INJECTOR 3/8"F X 1/2"F 2.1

ST162 INJECTOR 3/8"F X 1/2"F 2.1

SKU: 200162509
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.0

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 2.0

SKU: 200162508
In Stock
£571.20 inc. vat£476.00 ex vat
ST162 INJECTOR 3/8"F X 1/2"F 1.9

ST162 INJECTOR 3/8"F X 1/2"F 1.9

SKU: 200162507
In Stock
£571.20 inc. vat£476.00 ex vat
ST162 INJECTOR 3/8"F X 1/2"F 1.8

ST162 INJECTOR 3/8"F X 1/2"F 1.8

SKU: 200162506
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.7

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.7

SKU: 200162505
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.6

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.6

SKU: 200162504
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.5

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.5

SKU: 200162503
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.4

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.4

SKU: 200162502
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.3

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.3

SKU: 200162501
In Stock
£571.20 inc. vat£476.00 ex vat
PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.2

PANEL MOUNT ST162 INJECTOR 3/8"F X 1/2"F 1.2

SKU: 200162500
In Stock
£571.20 inc. vat£476.00 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 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 INJECTOR M22M NOZZLE 1.9 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.9 IN HOUSING

SKU: 105160108
In Stock
£602.40 inc. vat£502.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.8 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.8 IN HOUSING

SKU: 105160107
In Stock
£602.40 inc. vat£502.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.7 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.7 IN HOUSING

SKU: 105160106
In Stock
£602.40 inc. vat£502.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.6 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.6 IN HOUSING

SKU: 105160105
In Stock
£609.60 inc. vat£508.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.5 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.5 IN HOUSING

SKU: 105160104
In Stock
£602.40 inc. vat£502.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.4 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.4 IN HOUSING

SKU: 105160103
In Stock
£602.40 inc. vat£502.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.3 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.3 IN HOUSING

SKU: 105160102
In Stock
£609.60 inc. vat£508.00 ex vat
ST160 INJECTOR M22M NOZZLE 1.1 IN HOUSING

ST160 INJECTOR M22M NOZZLE 1.1 IN HOUSING

SKU: 105160100
In Stock
£607.20 inc. vat£506.00 ex vat
ST-160 INJECTOR WITH METERING VALVE -2.2mm

ST-160 INJECTOR WITH METERING VALVE -2.2mm

SKU: 200160610
In Stock
£196.80 inc. vat£164.00 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
ST-160 FOAM INJECTOR, BODY ONLY- Without nozzles

ST-160 FOAM INJECTOR, BODY ONLY- Without nozzles

SKU: 200160491
In Stock
£120.00 inc. vat£100.00 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
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 2.5MM

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

SKU: 200160663
In Stock
£258.00 inc. vat£215.00 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
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
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