Common Questions Is a regulator spring kit required for this conversion

the system will adjust the discharge air temperature by 1 degree in the opposite direction

Versatile Configuration: Supports both 1-inch and 2-inch filtration media

The system is built for industrial-grade durability

reducing radial stress and preventing premature fatigue of the drive belt or motor

Resideo V2040ASL20 Valve 318172-701 Common Questions Is a regulatorThe Resideo V2040ASL20 is a heavy duty, 3 4" NPT horizontal angle radiator valve engineered for professional grade temperature regulation in hydonic heating systems. Designed specifically for one pipe steam or hot water systems, this valve provides a sleek, space saving solution for free standing radiators and convectors. Built with a robust nickel plated bronze body and stainless steel trim, it ensures long term performance in high demand residential