$customPsObj = New-Object PSObject -Property @{
        Name = $name;
        Pipes = $pipeList;
        IsLinkedToZero = $isLinkedToZero
     }

# OR

$propertiesForObj = @{
  Name = $name;
  Pipes = $pipeList;
  IsLinkedToZero = $isLinkedToZero
}
$customPsObj = New-Object PSObject -Property $propertiesForObj