A8581 | High Limit Duct Stat | Armstrong International Type_Zps Flange Type Installation Modules Hyd The 8" length offers ample

The 8" length offers ample reach for various setups and provides ample clearance for easy adjustment

Expert Support: our HVAC supply store offers exceptional technical support and after-sales service

3-way thermostatic mixing valve designed for applications requiring precise temperature control in plumbing and hydronic systems

**Key Features:** * 20mm diameter

A8581 | High Limit Duct Stat | Armstrong International Type_Zps Flange Type Installation Modules Hyd The 8" length offers ample**Armstrong International NCO A8581 High Limit Duct Stat** The Armstrong International NCO A8581 High Limit Duct Stat is designed to monitor and control temperatures in air conditioning systems. It features a brass sensing bulb and capillary tube, ensuring accurate temperature measurement. The single pole, double throw (SPDT) snap action switch provides reliable control of heating or cooling equipment. With its field adjustable temperature setpoint,