Advanced Airflow Control for Laboratories and Healthcare Spaces

Proper airflow control in critical spaces ensure safety, compliance, and pressure relationships every second of the day. Our Venturi valves are designed to regulate supply and exhaust air volumes accurately and instantly, ensuring stable airflow even when system conditions fluctuate.

In laboratories, cleanrooms, isolation rooms, and pharmaceutical environments, pressure balance directly affects containment performance. These venturi valves respond rapidly to sash movement, occupancy changes, and pressure shifts without requiring complex mechanical linkages. The design delivers stable airflow measurement and control while minimizing maintenance requirements.

Supplied by us through Dutco Tennant LLC, this range supports high-performance HVAC strategies across healthcare, research, and industrial critical facilities in the Middle East. The solution integrates with modern building automation systems to enable real-time monitoring, compliance tracking, and optimized energy performance.

Establish Airflow Stability In Demanding Facilities

Rapid Response Control - Fast reaction to airflow changes in critical environments
Pressure Independence - Maintains accurate airflow despite duct pressure variations
Mechanical Simplicity - No external linkage or fragile moving assemblies
Low Pressure Drop - Optimized design reduces fan energy demand
Factory Calibration - Pre-calibrated for consistent airflow accuracy
Wide Turndown Range - Stable performance across varying airflow volumes
Durable Construction - Built for demanding laboratory conditions
BAS Integration Ready - Designed for seamless building automation connectivity

Technical & Competitive Advantages Of Our Venturi Valves

Airflow Modulation – Precise volumetric control for supply and exhaust
Pressure Control Modes – Constant volume and variable air volume options
Control Signal Options – Analog and digital communication compatibility
Room Pressurization Logic – Supports positive or negative pressure strategies
Size Variability – Multiple valve diameters for diverse duct configurations
Material Options – Construction suitable for corrosive or clean environments
Sensor Integration – Compatibility with room pressure and sash sensors
Compliance Support – Designed to meet laboratory and healthcare standards

Types

Supply Venturi Valves

These are designed to deliver precise and stable supply airflow in controlled rooms. They respond quickly to system changes, ensuring consistent air delivery and maintaining required room pressurization levels.

High-speed airflow modulation
Pressure-independent operation
Optimized for VAV systems

Exhaust Venturi Valves

These are engineered for seamless exhaust airflow control in containment applications, maintaining safe negative pressure under dynamic conditions.

Fast response to fume hood sash movement
Stable negative pressure control
Low maintenance internal design

Combination Control Valves

These are developed to coordinate supply and exhaust airflow within a unified control strategy, maintaining precise pressure balance across critical environments.