Product Overview

The R+M Suttner ST168 EasyFoam365+ Foam Injector is a professional stainless steel foam injection system designed for industrial cleaning and washdown applications.

Fitted with a 2.1mm nozzle, this injector is ideal for low-pressure, high-volume systems, such as factory plant rooms operating around 40 LPM at 45 bar. The integrated compressed air module allows the unit to generate thick, consistent foam without relying on an air intake foam lance.

Designed for wall-mounted installations, the ST168 is widely used in food processing plants, agriculture, transport cleaning, and industrial washdown systems, where effective foam application is essential for hygiene and contamination control.

Key Features

• Stainless steel foam injector for industrial applications
• 1/2" female inlet and outlet connections
• Integrated compressed air module for high-quality foam generation
• Suitable for high and low pressure systems
• Can operate from standard water line pressure (minimum 5 bar)
• Lever-operated switch between chemical and rinse modes
• Adjustable chemical dosing using included nozzle inserts
• 2.1mm nozzle fitted as standard
• Designed for wall-mounted cleaning systems
• Suitable for temperatures up to 100°C
• Maximum flow rate: 80 LPM
• Maximum pressure: 350 bar

What’s Included

• ST168 EasyFoam365+ foam injector
• 2.1mm nozzle insert fitted
• Chemical dosing nozzle inserts
• Integrated compressed air connection

Compatibility

Suitable for:

• Low-pressure high-volume cleaning systems
• Factory and plant room washdown installations
• Food processing and hygiene-critical environments
• Agricultural and vehicle wash systems
• DN12 hose systems with 1/2" wash guns

Why Choose This Product

Traditional foam systems can struggle to produce stable foam in high-volume applications. The ST168 solves this by generating foam directly within the injector using compressed air assistance.

This provides:

• Dense and consistent foam quality
• Improved detergent contact time
• Reduced chemical waste
• Faster and more effective cleaning

For best foam performance, a DN12 hose with 1/2" inlet and outlet wash gun is recommended to prevent foam collapse during delivery.

Foam Application Advice

When applying foam to vertical surfaces:

• Start from the bottom and work upwards
• This avoids excessive overlap
• Improves foam contact time and cleaning effectiveness

Why Buy From Flowjet Cleaning Equipment

• UK-based industrial cleaning specialists
• Expert advice on foam system design
• Fast dispatch to minimise downtime
• Trusted supplier of food industry washdown equipment

Order Now

Order online today or contact our team for advice on building a complete foam cleaning system.

Call 01539 566193 or email sales@flowjet.co.uk