Description
swagelok MS-133-SR-HT
Compact pneumatic valve head for precise, reliable flow control in demanding industrial systems
| Brand | swagelok |
| Model | MS-133-SR-HT |
| Voltage | Not specified |
| Country of Origin | United States |
| Weight | Approximately 0.25 kg |
| Dimensions | Approximately 70 x 45 x 45 mm |
| Warranty | 6 months |
| Certifications | CE, RoHS (configuration-dependent) |
| SKU / MPN | MS-133-SR-HT |
| What’s in the box | Pneumatic valve head, mounting hardware, installation instructions |
| Actuation | Pneumatic, spring-return |
| Valve Type | Miniature pneumatic valve head |
| Operating Pressure | 0.4–0.7 MPa (60–100 psi) |
| Port Size | 1/4 in. Swagelok VCR |
| Temperature Rating | High-temperature duty, up to 200 °C (392 °F) |
| Body Material | Stainless steel |
Key benefits: Pneumatic actuation, compact construction, high-temperature capability, stainless steel durability, precise flow control
Typical applications: HVAC systems, process equipment, instrumentation, laboratory systems, OEM machinery
Lifecycle: New product; active service support through authorized Swagelok channels
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Mark O. –
Excellent built quality. Integrated easily into our existing control system.