Pressure-independent airflow control for spaces that require ventilation and pressurization, such as healthcare, research laboratories, life science environments, and manufacturing facilities.
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Precision in airflow and pressurization
Venturi valves are designed to operate without routine calibration with one-second response support fume hood containment, space pressurization and environmental control across critical healthcare, laboratory and manufacturing facilities.
Energy-conscious environmental control
Critical Spaces Control Platform (CSCP)
The Critical Spaces Control Platform combines proven venturi valve technology with native BACnet controllers, linear actuation and the Bluetooth-enabled Flow Manager app. Designed to help simplify operations, help reduce maintenance requirements and support automated airflow adjustment for critical environments.
Precision engineered airflow and pressurization
Mechanically pressure-independent venturi valves by Phoenix Controls maintain ±5% accuracy over the entire flow range. 1 One-second response time supports fume hood containment and directional airflow. Compatible with constant volume, two-state or variable air volume applications across facility types.
Remote diagnostics and actionable insights
The Flow Manager app provides near real-time system visibility and supports alarm management, comfort control, manual overrides and diagnostics. Users access configuration and troubleshooting capabilities remotely without extensive site visits.
Energy-conscious environmental control
Usage-based control options help manage energy consumption while maintaining safety requirements. Pressure-independent operation reduces HVAC demands. Lower conditioned outside air levels can support cost reduction without compromising occupant protection or environmental control.
Extensive product portfolio
The Phoenix Controls product line includes venturi valves, controllers, actuators, dampers and airflow monitoring accessories. Celeris and Traccel series venturi valves provide options for constant volume, two-state and variable air volume applications across facility types requiring airflow precision.
Dedicated support and service
The Phoenix Controls dealer network provides local installation expertise and ongoing system support. Factory-direct technical assistance helps with system design, commissioning and troubleshooting. Training programs help proper operation and maintenance of critical airflow systems.
Explore insights on pressurization, environmental safety and precision airflow.
Phoenix Controls uses venturi‑based valves that provide pressure‑independent airflow control, meaning airflow delivery is maintained accurately even when upstream duct static pressure varies.
These valves respond rapidly without requiring constant damper adjustment or sensor recalibration. This architecture reduces instability that often arises from pressure swings in lab and healthcare environments and minimizes the need for ongoing balancing and commissioning.
Phoenix Controls solutions are used in research laboratories, vivaria, hospital isolation rooms, biosafety/biocontainment facilities, pharmaceutical manufacturing, semiconductors, EV battery production and cleanrooms.
These environments rely on highly stable ventilation to prevent cross‑contamination, airborne exposure events, research integrity issues and infection risks. The systems help maintain directional airflow, containment and ventilation rates essential to protection and compliance.
The Critical Spaces Control Platform integrates venturi valves, BACnet‑based controllers, sensors and monitoring dashboards (e.g., Vision CE) to deliver near real‑time data on airflow, temperature, humidity and room conditions.
It automates environmental control responses, reacts quickly to deviations and can be monitored remotely, supporting safer operations with reduced air‑change rates and minimal maintenance. This platform supports facility responsiveness and helps prevent containment failures in labs, healthcare, and cleanrooms.
