ToggleBlok Automated Pollution Containment Valve

*POA - Please get in touch for a quote, email drawings to sales@freeflush.co.uk*

The ToggleBlok Automated Pollution Containment Valve provides fast, reliable protection against water pollution by automatically isolating surface water drainage during an environmental incident.

Designed for both new-build and retrofit installations, the system closes drains in under 10 seconds, preventing contaminated runoff from entering rivers, streams and public drainage systems. Powered by a 12V battery with mains or solar charging, ToggleBlok continues to operate even during power failures.

Why Choose ToggleBlok?

Purpose-built for emergency pollution containment, ToggleBlok offers:

Automatic drain closure in under 10 seconds
Stand-alone battery operation with solar or mains charging
Retrofit installation with minimal civil works
Mechanical locking for secure containment
Remote activation via SMS or emergency controls
Integration with fire alarms, BMS and environmental monitoring systems
Manual override and simple maintenance

How It Works

The drainage system remains open during normal operation. If a pollution event occurs, ToggleBlok can be activated automatically or manually via:

Fire alarm systems
Oil separator, pH and turbidity monitors
Flood or high-level alarms
Building Management Systems (BMS)
Emergency stop buttons
SMS or Remote Activated Call Points (RACP)

Once triggered, the valve seals the drain in under 10 seconds, safely containing polluted water on site.

Applications

Manufacturing and industrial facilities
Distribution and logistics centres
Chemical and fuel storage sites
Waste management facilities
Food and beverage production
Commercial and infrastructure developments

Available Configurations

ToggleBlok is available in manual and automated versions with valve sizes from 150 mm to 750 mm. Systems can be supplied for inlet or outlet chamber installations, with wall, floor or stand-mounted control panels. Pre-installed chamber solutions are also available.