Inch Size | Air Piloted Flow Control
Detailed dimensional specifications for SCAP series NPT models. These reference dimensions are essential for ensuring proper clearance and fitting alignment within imperial-standard pneumatic systems.
Reference Dimensional Drawing

| Model | d (Inch) | T1 (NPT) | T2 (Pilot) | H1 (Hex) | L2 | L4 (Max) | A1* |
|---|---|---|---|---|---|---|---|
| SCAP330F-N01-07 | 1/4" | 1/8 | 10-32 UNF | 1/2" | 42.2 | 39.6 | 35.1 |
| SCAP430F-N02-09 | 5/16" | 1/4 | 1/8 NPT | 11/16" | 46.4 | 41.7 | 42.6 |
| SCAP530F-N03-11 | 3/8" | 3/8 | 1/8 NPT | 19mm | 54.1 | 46.9 | 50.3 |
| SCAP630F-N04-13 | 1/2" | 1/2 | 1/4 NPT | 15/16" | 66.3 | 64.8 | 61.8 |
* Reference dimensions for NPT threads after installation. For comprehensive data including M, L3, and L5 specs, please consult the full technical PDF.
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