this is the correct replacement seal

this kit is engineered to withstand the thermal cycling and pressure fluctuations common in HVACR and steam applications

Key Benefits PopTop technical design allows for swift

Simplified Installation: Features a direct-coupled mounting design and accessible screw terminals to reduce time on the job site

Direct compatibility with Bard 8554-002 and Honeywell Q314AFB

Johnson Controls A40HA-1 Temperature Control R-410A this is the correct replacementJohnson Controls A40HA 1 Temperature Actuated Pneumatic Switch, Opens on Temperature Rise, Manual Reset, 140 220 Degree Setpoint Temperature Range, 10 Degree Differential, 6' Capillary Length, 11 16" x 3 1 4" Bulb, Screwdriver Slot Adjustment, 1 4" Barbed Fitting for Tubing A40HA 1 is identical to A40HA 1C