Common Questions What is the maximum pressure rating for the R-3710-3107

This jumper is required when a rooftop unit is shipped or operated without a factory-installed or field-installed economizer

it provides a 0 to 10 VDC (or 2 to 10 VDC) feedback signal for position monitoring and master-slave setups

ensure you follow the schematic on the motor shell for proper grounding and rotation

Conbraco 10-418-16 Valve 319825-402 Common Questions What is theThe Conbraco 10 418 16 Valve is a high capacity ASME Section IV hot water pressure relief valve engineered for the protection of boilers and hydronic heating systems. Built with a durable bronze body and featuring a 3 4" Female NPT inlet and outlet, this unit is factory set at 80 PSI to ensure system integrity. With a verified thermal capacity of 1,027,000 BTU hr, it is designed to handle significant discharge requirements in commercial and