[Answered] Balancing valves are required A) to create negative pressure. B) to allow adjustable flow. C) on ...

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Author Question: Balancing valves are required A) to create negative pressure. B) to allow adjustable flow. C) on ... (Read 36 times)

pepyto

Hero Member
Posts: 547

on: Jul 26, 2018

Balancing valves are required

A) to create negative pressure. B) to allow adjustable flow.
C) on single circuit loops. D) on venturi pipe systems.

Question 2

Compared to air heating systems, hydronic heating systems

A) Automatically add humidity as well as heat B) Are normally less expensive to install
C) Can be more easily used for air conditioning D) Are normally more expensive to install

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cici

Sr. Member
Posts: 325

Reply #1 on: Jul 26, 2018

Answer to Question 1

B

Answer to Question 2

D

pepyto

Hero Member
Posts: 547

Reply #2 on: Jul 26, 2018

Thanks

cici

Sr. Member
Posts: 325

Reply #3 on: Jul 26, 2018

Welcome

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Author Question: Balancing valves are required A) to create negative pressure. B) to allow adjustable flow. C) on ... (Read 36 times)

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