Armstrong International C3510-12 Air Vent THPU32HP7Y verify the orifice sizing and

verify the orifice sizing and air shutter settings to ensure safe operation

Can I use this for both freezing and heating

This dual pressure refrigeration control is a preferred choice for contractors looking for universal mounting compatibility and robust electrical ratings

The valve utilizes an Aeroquip fitting connection

Can I use a 40 Amp contactor to replace this 30 Amp model

Armstrong International C3510-12 Air Vent THPU32HP7Y verify the orifice sizing andThe Armstrong International C3510 12 Air Vent is a high performance Series 1AV cast iron air vent engineered for efficient, low capacity air and gas removal in industrial hydronic and liquid systems. Also known by the model number 1AV 3 4 300, this unit features a 3 4 inch NPT inlet and a 1 4 inch NPT outlet to facilitate seamless integration into existing pipelines. Built with a rugged cast iron body, it utilizes a free floating lever mechanism and a