Fiorentini 31052-2BS Balanced ValveThe Fiorentini 31052 2BS is a 3 4" balanced valve built for high reliability shutoff in gas or water systems. With a 4" diaphragm and full lockup, it ensures stable operation and precise control, aided by internal sensing for accurate status reporting. The compact design fits tight installation spaces, while robust construction protects against pressure surges and environmental exposure. This valve carries CSA Z21. 18 & Z21. 80 certification and is

This complete maintenance solution equips your system with the components needed to reseal

Designed for rugged installations

helping prevent damage to the blower

Direct replacement for Carrier HC21ZE118 compatible with standard furnace setups to simplify repairs and retrofits

Nordyne 903404 Furnace Combustion Blower Assembly delivers reliable combustion airflow for compatible Nordyne furnaces

coupling key

including RE12U

It features 1

operating range 30–150 PSI

the 77W04 offers rugged construction

OEM replacement gas control for Bradford White water heaters

230V electrical supply