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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

METERING VALVE, V4A STAINLESS STEEL

METERING VALVE, V4A STAINLESS STEEL

SKU: 200163300
In Stock
£111.36 inc. vat£92.80 ex vat
ST-164 COMPRESSED AIR CHECK VALVE

ST-164 COMPRESSED AIR CHECK VALVE

SKU: 200164366
In Stock
£62.64 inc. vat£52.20 ex vat
INJECTOR RETURN VALVE, V4A STAINLESS STEEL

INJECTOR RETURN VALVE, V4A STAINLESS STEEL

SKU: 200163352
In Stock
£96.00 inc. vat£80.00 ex vat
INJECTOR RETURN VALVE, V4A STAINLESS STEEL

INJECTOR RETURN VALVE, V4A STAINLESS STEEL

SKU: 200163351
In Stock
£96.00 inc. vat£80.00 ex vat
SUCTION MARKING RING, GREY, FOR COMPRESSED AIR

SUCTION MARKING RING, GREY, FOR COMPRESSED AIR

SKU: 020005108
In Stock
£1.44 inc. vat£1.20 ex vat
ST167 Bypass Foam Injector 1.8

ST-167 BYPASS FOAM INJECTOR 1.8

SKU: 200167860
In Stock
£556.80 inc. vat£464.00 ex vat
ST-167 BYPASS FOAM INJECTOR 1.8

ST-167 BYPASS FOAM INJECTOR 1.8

SKU: 200167855
In Stock
£602.40 inc. vat£502.00 ex vat
ST-167 BYPASS FOAM INJECTOR 1.8

ST-167 BYPASS FOAM INJECTOR 1.8

SKU: 200167850
In Stock
£556.80 inc. vat£464.00 ex vat
ST160 Chemical Injector 1.8

ST-160 WITH METERING VALVE WITH STAINLESS PLUG & NICKEL PLATED COUPLING. with 1.8mm Nozzle only

SKU: 200160616
In Stock
£285.60 inc. vat£238.00 ex vat
ST160 Chemical Injector 2.2

ST-160 WITH METERING VALVE WITH STAINLESS PLUG & NICKEL PLATED COUPLING. with 2.2mm Nozzle only

SKU: 200160617
In Stock
£291.60 inc. vat£243.00 ex vat
ST160 Chemical Injector 1.7

ST-160 Pressure Washer Foam Injector with Metering Valve & Stainless Quick Release (1.7)

SKU: 200160615
In Stock
£289.20 inc. vat£241.00 ex vat
CHEMICAL RESTRICTION SET

CHEMICAL RESTRICTION SET

SKU: 200163335
In Stock
£14.28 inc. vat£11.90 ex vat
PRESSURE REGULATOR

PRESSURE REGULATOR

SKU: 150008010
In Stock
£60.96 inc. vat£50.80 ex vat
200160725

EASYWASH 365+ FOAM SET ALTO STYLE

SKU: 200160725
In Stock
£433.20 inc. vat£361.00 ex vat
EASYWASH 365+ Foam Set – M22 Injector with Blue Foam Lance 1.9mm

EASYWASH 365+ Foam Set – Complete Kit with Injector & 1.9mm Nozzle, M22 Couplings (Blue)

SKU: 200160720
In Stock
£476.40 inc. vat£397.00 ex vat
ST-164 COMPRESSED AIR CHECK VALVE WITH PRESSURE MONITORING

ST-164 COMPRESSED AIR CHECK VALVE WITH PRESSURE MONITORING

SKU: 200164370
In Stock
£133.20 inc. vat£111.00 ex vat
ST-160 HOUSING ONLY

ST-160 HOUSING ONLY

SKU: 040003580
In Stock
£75.96 inc. vat£63.30 ex vat
INJECTOR WALL BRACKET INC MOUNTING BOLT

INJECTOR WALL BRACKET INC MOUNTING BOLT

SKU: 200168420
In Stock
£33.00 inc. vat£27.50 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-2.3mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-2.3mm

SKU: 200160871
In Stock
£207.60 inc. vat£173.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-2.2mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-2.2mm

SKU: 200160870
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-2.1mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-2.1mm

SKU: 200160869
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.8mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.8mm

SKU: 200160866
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.7mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.7mm

SKU: 200160865
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.6mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.6mm

SKU: 200160864
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.5mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.5mm

SKU: 200160863
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.4mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.4mm

SKU: 200160862
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.3mm

ST160 WITH METERING VALVE & ZINC PLATED PLUG & COUPLING-1.3mm

SKU: 200160861
In Stock
£223.20 inc. vat£186.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-2.3mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-2.3mm

SKU: 200160856
In Stock
£242.40 inc. vat£202.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-2.2mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-2.2mm

SKU: 200160855
In Stock
£242.40 inc. vat£202.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-2.1mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-2.1mm

SKU: 200160854
In Stock
£242.40 inc. vat£202.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.8mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.8mm

SKU: 200160851
In Stock
£294.00 inc. vat£245.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.7mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.7mm

SKU: 200160850
In Stock
£294.00 inc. vat£245.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.6mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.6mm

SKU: 200160849
In Stock
£294.00 inc. vat£245.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.5mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.5mm

SKU: 200160848
In Stock
£242.40 inc. vat£202.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.4mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.4mm

SKU: 200160847
In Stock
£300.00 inc. vat£250.00 ex vat
ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.3mm

ST160 WITH METERING VALVE & STAINLESS STEEL PLUG & COUPLING.-1.3mm

SKU: 200160846
In Stock
£242.40 inc. vat£202.00 ex vat
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