| Insulation Thickness | ||||||||||||||
| NPS | 1 | 1 ½ | 2 | 2 ½ | 3 | 3 ½ | 4 | 4 ½ | 5 | 5 ½ | 6 | 6 ½ | 7 | 7 ½ |
Date in parentheses is estimated completion date
KEY (Type - Segments)
LR - Long Radius 90° & 45° Elbows
SR - Short Radius 90° & 45° Elbows
|
What are Sproule WeatherJac™ Segments? |
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| Segments |
Fitting |
Segment Angle |
Inside Pieces* |
Outside Pieces* |
Sproule WeatherJacs™ are composed of multiple segments. As the size of the aluminum elbow grows, the number of segments increases. Use the chart to the left to determine how may segments are required for a full jacket. * Number of pieces to assemble a full 90° Fitting |
| 1 | 90° | 1 | 1 | ||
| 2 | ![]() |
45° | 2 | 2 | |
| 4 | ![]() |
22 ½° | 4 | 4 | |