specifically utilizing R-22

Using this valve with R-410A will result in improper metering and potential compressor damage

What media can be used with the NBR seal

Direct OEM replacement part ensures exact fitment and reduces installation downtime

Universal Multi-Brand Fit: Optimized for use in Lennox

Johnson Controls T-4054-2 Thermostat 30067439-890 specifically utilizing R-22The Johnson Controls T 4054 2 is a high volume output pneumatic thermostat designed specifically for energy management in commercial HVAC systems. This reverse acting thermostat provides precision control over heating and cooling cycles with a robust 400 SCIM flow capacity, making it ideal for systems requiring rapid response times and high capacity air delivery. Operating on a 13 to 25 Psig supply pressure, the unit features dual dials for