Weil McLain 640-000-112 Kit-S AB Annual Maint 155 voomi_id_147990 It is built to replace

It is built to replace worn-out or malfunctioning motor modules

The Soval 4" PVC Union is the only schedule 40 pvc union you need for your waterworks

Amperage: 66/33

This valve features a two-way body

Feature: 180-degree bends

Weil McLain 640-000-112 Kit-S AB Annual Maint 155 voomi_id_147990 It is built to replaceProduct Description The Weil McLain 640 000 112 Kit S AB Annual Maint 155 is designed for the essential upkeep of Weil McLain boilers. This maintenance kit includes all components necessary to conduct a full annual service, ensuring your boiler operates efficiently. A well maintained boiler can improve performance and extend its lifespan. Includes all necessary maintenance parts. Designed for Weil McLain Boiler models. Enhances boiler efficiency and