CS46 Thermostatic Diaphragm Box Basic information
Working principle of CS46 Thermostatic Diaphragm Box produced and sold by Woci valve group: The valve according to the cavity temperature changes into a bellows liquid temperature vaporization or condensation, the bellows internal pressure changes and drive the bellows driven spool valve opening and closing valve seat opening and closing, Gas blocking drainage.
| Nominal pressure | PN16 | PN25 | PN40 |
| Anti-air resistance function | Bellows self-control | Bellows self-control | Bellows self-control |
| PMA maximum allowable pressure | 1.6MPa@38 ℃ | 2.0MPa@38 ℃ | 4.1MPa@38 ℃ |
| PMO maximum working pressure | 1.3MPa@315 ℃ | 2.0MPa@200 ℃ | 2.5MPa@200 ℃ |
| TMA maximum allowable temperature | 300 ℃@1.1MPa | 300 ℃@1.1MPa | 300 ℃@2.6MPa |
| TMO maximum operating temperature | 250 ℃@1.1MPa | 250 ℃@1.1MPa | 250 ℃@2.6MPa |
CS46 Thermostatic Diaphragm Box main dimensions
| Product number | Path (mm) | Connection method | Body material | Working pressure range (MPa) | The maximum allowable temperature ℃ | Overall dimensions (mm) | |||
| L | H1 | H2 | W | ||||||
| CS16H-16C | 15-20 | internal thread | WCB | 0.01 ~ 1.6 | 250 | 100 | 58 | 55 | 70 |
| 25 | 0.01 ~ 1.6 | 250 | 120 | 58 | 55 | 70 | |||
| 32-40 | 0.01 ~ 1.6 | 250 | 150 | 68 | 68 | 90 | |||
| 50 | 0.01 ~ 1.6 | 250 | 160 | 68 | 68 | 90 | |||
| CS46H-16C | 15-20 | Flange | WCB | 0.01 ~ 2.5 | 250 | 150 | 58 | 55 | 70 |
| 25 | 0.01 ~ 2.5 | 250 | 160 | 58 | 55 | 70 | |||
| 32-50 | 0.01 ~ 2.5 | 250 | 210 | 85 | 60 | 120 | |||
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