It is highly recommended to use the 68266 OEM switch because the specific differential pressure set point is vital for the safety certifications and operational logic of the furnace

and agricultural tanks

or 240 volts

What valves are compatible with this actuator

though it is optimized for the 10 to 11

Johnson Controls F261MAL-V01C Flow Switch R-410A It is highly recommended toThe Johnson Controls F261MAL V01C is a professional grade liquid flow switch designed to monitor fluid flow in various HVACR and industrial applications. This NEMA 4 flow switch serves as the direct F61MG 1 replacement, offering an upgraded polycarbonate enclosure that provides superior protection in high humidity or outdoor environments. Built for versatile integration, it comes with 1", 2", 3", and 6" stainless steel paddles, allowing technicians to