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The Spirax Sarco 1250990 MST21 balanced pressure thermostatic steam trap is designed for service up to 304 psi. This steam trap features a welded stainless steel element that adjusts automatically over varying pressure ranges. It can discharge condensate effectively at approximately 40 degF subcool. This product can be installed in both horizontal and vertical pipelines, making it suitable for applications such as tracing, drips, sterilizers, and low capacity air vents.
The MST21 steam trap is highly versatile and maintains performance under high temperatures and pressures.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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