McDonnell & Miller 101A-24V Water Feeder 318423-701 Featuring a 29-degree pitch and

Featuring a 29-degree pitch and a 4-blade configuration

the 2AYTXVH3H6060A ensures the refrigerant flow rate is dynamically adjusted based on load conditions

High-Durability Diaphragm: Engineered to withstand the thermal cycling and moisture typical of condensing boiler environments

allowing for quick visual verification of system status from a distance

McDonnell & Miller 101A-24V Water Feeder 318423-701 Featuring a 29-degree pitch andAs a seasoned technician, you know that keeping a low pressure steam boiler at the proper water level is non negotiable for system safety and longevity. The McDonnell & Miller 101A 24V Water Feeder (Part Number 169500) is the industry standard for automating this process, effectively eliminating the need for manual feeding. This 24Vac electric water feeder is engineered specifically for cold water feed applications and integrates seamlessly with both