Bard HVAC 8402-142BX Switch 326058-758 resulting in leak-proof joints that

resulting in leak-proof joints that withstand thermal expansion and system vibration

maintaining a clean filter insert is essential to prevent regulator diaphragm damage and erratic combustion performance

What are the primary applications for this Cleveland Controls switch

it is fully compatible with Sporlan Catch-All cores such as the RC-4864

it can be adapted for suction line applications by removing the pipe plug and installing an access valve for pressure drop monitoring

Bard HVAC 8402-142BX Switch 326058-758 resulting in leak-proof joints thatThe Bard HVAC 8402 142BX is a professional grade L145 30 expansion face auto grey switch, functioning as a high limit safety control for Bard wall mount heat pumps and air conditioning units. As a direct replacement for the discontinued 8402 142, this OEM Bard limit control is engineered to monitor supply air temperatures and prevent heat exchanger damage. The L145 30 rating indicates a calibrated opening temperature of 145F with an automatic reset