ReliefValve
This safety valve in a regulator station is designed to release when the set pressure is exceeded. Relief Valves ensure the system pressure does not exceed the maximum allowable operating pressure of a Distribution System.
ReliefValve inherits characteristics from the abstract class GasDevice.
Subtypes: None
Associations: None
Model Names: None
Attributes:
|
Field Name |
Field Type |
Description |
|---|---|---|
|
CapacityCFH |
text |
Indicates the maximum number of cubic feet per hour that the relief valve can release. |
|
Diameter |
text |
Diameter of ReliefValve. |
|
LocationDescription |
text |
Verbal description of location of the gas valve. |
|
Manufacturer |
text |
Code indicating manufacturer |
|
Model |
text |
Model number specified by manufacturer. |
|
OperatingType |
text |
Indicates the operating type of the release valve; domain values are full and token. |
|
RegStationObjectID |
long integer |
ObjectID of associated regulator station. |
|
SetPressureEntered |
double |
Pressure at which valve releases to prevent overpressuring within system. |
|
SetPressureStandard |
double |
Pressure at which the valve is set to release; in system standard units, usually psi. |
|
SetPressureUnitOfMeasure |
text |
Units in which pressure is measured within system. |
|
TBSObjectID |
long integer |
ObjectID of associated Town Border Station. |