York S1-025-37423-240 Heater 321894-709 ensuring stable control pressure throughout
Baker’s notes & crumb story
Description
York S1 025 37423 240 Heater 321894 709 ensuring stable control pressure throughout ensuring stable control pressure throughout the HVACR system Key Benefits Durable Construction: The solid brass body and Buna N diaphragm provide superior chemical resistance and mechanical longevity in demanding HVACR and industrial environments