

Linear actuator
Swagelok MS-133-SR-HT 133 Series pneumatic spring return actuator for high temperature applications. Features 90° actuation and 4.9 in.³ air displacement.

The Swagelok MS-133-SR-HT is a 133 Series pneumatic spring return actuator designed for high-temperature applications. It provides 90° actuation and features a 4.9 in.³ (80.3 cm³) actuator air displacement volume.
| Specification | Value |
|---|---|
| Actuation Range | 90° Actuation |
| Actuator Air Displacement Volume in.³ (cm³) | 4.9 (80.3) |
| Actuator Operation | Spring Return Mode |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| For Series | 133 Series |
| High Temp | High Temp |
| eClass (4.1) | 27220202 |
| eClass (5.1.4) | 37010401 |
| eClass (6.0) | 27229102 |
| eClass (6.1) | 27229102 |
| eClass (10.1) | 27229102 |
| UNSPSC (4.03) | 40141607 |
| UNSPSC (10.0) | 40141616 |
| UNSPSC (11.0501) | 40141616 |
| UNSPSC (13.0601) | 40141616 |
| UNSPSC (15.1) | 40141616 |
| UNSPSC (17.1001) | 40183109 |
Product Interchangeability
Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.
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