TSI VV-108-L-H-S-A-X-L Venturi Valves for SureFlow Controls
Variable Volume (VV) Venturi Valves are pressure independent flow regulators, designed to maintain a constant flow rate as duct static fluctuates. VV Valves have a high-speed electric actuator to reposition the valve in order to change its flow rate in response to a controller.
Venturi Valves maintain their flow setpoint without need for straight duct runs, meaning that they are ideally-suited for volumetric flow control in laboratories and other critical spaces.
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