Resideo V2040ESL20 Valve R-410A Simplified Service: Complete assembly kit

Simplified Service: Complete assembly kit allows for faster swaps during commercial water heater repair

The internal bronze tube and brass socket ensure reliable performance when monitoring air

What is the purpose of the -S suffix in the part number

secure HVAC temperature control connection

Can this part be used in applications other than water heaters

Resideo V2040ESL20 Valve R-410A Simplified Service: Complete assembly kitThe Resideo V2040ESL20 is a professional grade 3 4" NPT vertical angle radiator valve engineered for precision temperature control in one pipe steam or hydronic heating systems. Designed for standard capacity requirements, this thermostatic radiator valve (TRV) body features a heavy duty nickel plated bronze construction, making it a reliable choice for contractors servicing free standing radiators and convectors. With a 2. 7 Cv capacity and a maximum