Armstrong International C3510-1 Vent Freon This fan blade features a

This fan blade features a 5/8-inch (

The unit features a rugged bronze body construction and is factory-set at 15 psi

or intermittent flame sensing lockout

To achieve the lowest specified set point

ensuring exact HVAC part compatibility and maintaining the alignment of critical thermal transfer components

Armstrong International C3510-1 Vent Freon This fan blade features aThe Armstrong International C3510 1, also recognized as the Model 1AV 1 2 146, is a high performance free floating lever air and gas vent engineered for industrial piping systems. Constructed with a rugged cast iron body and stainless steel internal mechanisms, this automatic air release valve effectively removes trapped air and non condensable gases from pressurized liquid systems. Featuring 1 2" NPT inlet and 1 4" NPT outlet connections with a 1 8"