Spirax Sarco
MST21 Balanced Pressure Thermostatic Steam Trap 1/4" NPT Austenitic Stainless Steel NTS Capsule (Polished)
MST21 Balanced Pressure Thermostatic Steam Trap 1/4" NPT Austenitic Stainless Steel NTS Capsule (Polished)
Type MST21 & MST21H Balanced Pressure Steam TrapRequest quote
Technical specifications
| CAD | No CAD available |
| Part Number | MST21_DN8_(1/4")_NPT_1661 |
| Connection size | DN8 (1/4") |
| Connection type | Screwed |
| Connection detail | NPT |
| Weight | 0.34 Kg |
| Primary material group | Austenitic Stainless Steel |
| Primary material standard/grade | ASTM A743 CF16Fa |
| Body design conditions | PN25 |
| PMO – Maximum operating pressure | 21 Bar g @ 235°C |
| PMA – Maximum allowable pressure | 25 Bar g @ 300°C |
| TMO – Maximum operating temperature | 235°C @ 21 Bar g |
| TMA – Maximum allowable temperature | 400°C @ 23 Bar g |
| Minimum allowable temperature | 0°C |
| Minimum operating temperature | 0°C |
| Cold hydraulic test pressure | 38 Bar g |
| Variant | MST21 |
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Spirax Sarco MST21_DN8_(1/4")_NPT_1661