Description
Spirax Sarco MST21H
Reliable thermodynamic steam trap engineered by Spirax Sarco to efficiently discharge condensate from steam systems while preventing live steam loss
| Brand | Spirax Sarco |
| Model | MST21H |
| Voltage | Not applicable (mechanical) |
| Country of Origin | United Kingdom |
| Weight | 0.6 kg |
| Dimensions | 75 x 60 x 50 mm |
| Warranty | 12 months |
| Certifications | PED 2014/68/EU, ISO 9001, CE |
| SKU / MPN | MST21H |
| What’s in the box | Steam trap unit, installation manual, compliance certificate |
| Trap Type | Thermodynamic Disc Steam Trap |
| Connection Size | 1/2 inch NPT threaded |
| Max Operating Pressure | 32 bar |
| Max Operating Temperature | 250 °C |
| Body Material | Stainless Steel |
| Application | Saturated steam condensate removal |
Key benefits: Robust stainless steel construction, compact lightweight design, self-contained operation, resistant to water hammer, easy in-line installation, long service life
Typical applications: Steam line drainage, tracing lines, process equipment, heat exchangers, laundry equipment, food processing steam systems, HVAC steam distribution
Lifecycle: Mature product, active availability, field-proven with global technical support
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.
Andrew C. –
The variable frequency drive was calibrated easily. Works like a charm.