When ____ circulators are used, the header they connect to should be located close to and just downstream from the point where the expansion tank is connected.
A) multiple zone
B) variable speed
C) hydraulic
D) single zone
Correct Answer:
Verified
Q10: It is _ to install two or
Q11: In a diaphragm-type expansion tank, since the
Q12: In a typical closed-loop hydronic system, the
Q13: Most modern diaphragm-type tanks use a butyl
Q14: Many of the shortcomings of standard expansion
Q15: A properly sized diaphragm-type expansion tank allows
Q16: The static pressure at the expansion tank
Q18: The air in a standard expansion tank
Q19: Expansion tanks have maximum pressure and temperature
Q20: The _ fixes the pressure of the
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents