Heil Quaker ICP 1184605 Thermistor Assembly 321894-709 ensuring smooth reversals even at
Baker’s notes & crumb story
Description
Heil Quaker ICP 1184605 Thermistor Assembly 321894 709 ensuring smooth reversals even at ensuring smooth reversals even at low pressure differentials Enhanced Flow Control: The equal percentage plug design provides superior part load performance and prevents hunting in hydronic loops