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  • enquiries@environmental-innovations.co.uk
Drain Closure Valves for Pollution & Firewater Containment
Pollution Containment Valves. Remote Activation. High Level Alarms. Retrofit Engineering. Cyber-Secure Communications.

Flapstopper™ Containment Valve

Full pollution containment in under 5 seconds as part of your tertiary drainage plan on site.

Fire Alarm & BMS Integration

Trigger our pollution containment valves with existing fire alarm systems and BMS/SCADA for feedback.

High Level Alarm Triggering

Integrate oil separator alarms, high level alarms, to your drain closure system for remote valve triggering.

CIRIA C736 & EA Compliance

It is illegal to: cause or knowingly permit any pollution to waterways – water resources act 1991

Stop Pollution with the Flapstopper™ Valve

Drain Closure Valves. Remote Activation. 24/7/365 Monitoring. Retrofit Engineering.

Founded in 2007, Environmental Innovations draws on over 20 years of research, development, and practical experience in pollution containment. With a strong history of successful project delivery, we help industrial sites maintain compliance with CIRIA C736 guidelines through robust, reliable drainage protection solutions. Designed for simple retrofit installation and seamless integration with existing infrastructure, our systems deliver long-term, fail-safe performance you can trust.

Automated Drain Closure Valves

Discover our range of industry proven and reliable pollution containment valves designed to protect your site, maintain compliance, and safeguard the environment. Designed & manufactured in the UK

Pollution Control Stations & Remote Activation

Our low power, fail-safe and cyber-secure systems ensure 100% reliability and durability in harsh environments. Integrate with existing infrastructure including BMS/SCADA, fire alarm systems, oil separator alarms etc.

Flapstopper™ Valve Control Kiosks

Flapstopper™ Remote Activation Call Point

Bespoke Pollution Containment Solutions

With over 20 years of innovation and research and development, Environmental Innovations continue to deliver bespoke design builds for customers, including custom penstock adaptor plates, wastewater flow regulators and HDPE custom chambers for an all-in-one plug and play pollution containment solution.

Manual Flow Control Penstock Adaptor Kit

WFR Wastewater Flow Regulator Valve

Flapstopper™ Valve HDPE Chambers

Tailored Environmental Support Service

Custom CAD Design Packages. Expert Consultative Advice. Pollution Risk Mapping

At Environmental Innovations, we offer expert support and guidance from concept design to deployment, supporting customers in identifying pollution high-risk hotspots to delivering reliable, effective and tailored pollution and firewater containment solutions that meet the current environmental legislations and standards, including CIRIA C736.

On-Site Drainage Assessments and Guidance

Custom Computer Aided Design Packages

Flapstopper™ Valve Servicing and Sign-off

Need more information?

Contact our technical team today to find your next solution.  Find out more information on our Linkedin page for latest updates.  For technical datasheets, consultative advice and to explore our larger portfolio, our technical team of engineers are happy to help.