NOR'EAST CONTROLS 30033673-002 Diaphragm Assembly 01-13 Reverse

The NOR'EAST CONTROLS 30033673-002 Diaphragm Assembly is a 13 inch diaphragm assembly for reverse HVAC system applications. This component controls airflow and pressure in industrial and commercial HVAC systems, and modulates it for the better performance. The control valve operation is smooth and efficient due to the diaphragm which responds to pressure changes. It is used in pressure reducing and temperature regulating valves to enhance the system, reduce energy consumption and extend equipment life. The construction is of such strength that it is to last a long period and to resist any damage. This is a must in the field of maintaining a proper and efficient HVAC systems operation.