Siemens Building Technology GNP191.1P Actuator R-448A and responsive stainless steel springs

and responsive stainless steel springs

Nickel Construction: 60" nickel-plated capillary and bulb provide enhanced protection against oxidation and chemical wear

Streamlined Installation: Comprehensive kit reduces diagnostic time and ensures all mating surfaces are properly sealed

verify that both the actuator and specialized valve models (like the VS series) are utilized

neutralizing the risk of gas or exhaust bypass

Siemens Building Technology GNP191.1P Actuator R-448A and responsive stainless steel springsThe Siemens GNP191. 1P is a high performance, fast acting electronic damper actuator engineered for critical airflow control in laboratory fume hoods and high speed VAV systems. This OpenAir series actuator delivers 53 lb in of torque with a rapid 2 second runtime, ensuring immediate response to pressure or setpoint changes. Built with brushless DC motor technology and integrated stall protection, the unit supports fail safe operation via internal