Armstrong International 811-3/4-200 Trap Freon or debris in the core

or debris in the core tube

making it standard for direct drive blower housings in many York-branded systems

making it a staple for contractors maintaining older or high-efficiency electric thermal systems

The V-9502-95 pneumatic positioner must be purchased separately if it is not already on-site

Armstrong International 811-3/4-200 Trap Freon or debris in the coreThe Armstrong International 811 3 4 200 Trap is a high performance inverted bucket steam trap engineered for superior condensate drainage in industrial heating systems. Constructed with a rugged cast iron steam trap body, this Series 811 model features a 3 4" NPT connection and is designed to handle pressures up to 200 PSI. The precision engineered 7 64" orifice ensures optimal flow control, while the unique inverted bucket mechanism provides