Valves And Taps Flashcards
1
Q
What is the stop valve used for?
A
High pressure.
2
Q
What is the gate valve used for?
A
It is used to control the flow of liquids in low pressure systems.
3
Q
Explain what a pillar tap is.
A
Ask mike
4
Q
Where is a big pipe used? List 2.
A
- Outside.
2. For cleaning a sink.
5
Q
Where should a drain valve be fitted?
A
To help drain the boiler or cylinders section of pipe work.
6
Q
What is a jumper?
A
Ask mike.
7
Q
Explain what a packing gland is for.
A
Ask mike.
8
Q
List 5 guidelines laid down to prevent back siphonage.
A
Ask mike.
9
Q
Define a valve or a tap.
A
It regulates the flow of liquids.
