Spare Parts >> Valves >> Marine Air Reduver & Marine Air Relief Pressure Valve
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| Product Name | Marine Air Reduver & Marine Air Relief Pressure Valve | |||||||||||||
| Material | Bronze & Cast Steel & Stainless Steel | |||||||||||||
| Connection Type | Flange & Screw thread | |||||||||||||
| Application | This product is suitable for compressed air pipeline of ship | |||||||||||||
| Classification of Pressure | ||||||||||||||
| Classification of Pressure | Inlet Pressure (Mpa) | Outlet Pressure(Mpa) | ||||||||||||
| A | 3.0 | 1.0~0.7 | ||||||||||||
| B | 3.0 | 0.7~0.2 | ||||||||||||
| C | 1.0 | 0.4~0.5 | ||||||||||||
| Main Data | ||||||||||||||
| Product No. | Nominal Diameter(mm) | Inlet Pressure(mm) | ||||||||||||
| 3.0 | 1.0 | |||||||||||||
| Inlet DN | Outlet DN | Outlet Relief Pressure | ||||||||||||
| MCAS503-RV101 | 15 | 20 | 1.0~0.7 | 0.7~0.2 | 0.4~0.05 | |||||||||
| MCAS503-RV102 | 20 | 25 | ||||||||||||
| MCAS503-RV103 | 25 | 32 | ||||||||||||
| The connection and main dimensions of flange | ||||||||||||||
| Nominal Diameter(mm) | Structure Dimension(mm) | connection Dimensions | ||||||||||||
| Inlet | Outlet | |||||||||||||
| DN1 | DN2 | L | H | h | D | D1 | D2 | n | do | D | D1 | D2 | n | d0 |
| 20 | 25 | 180 | 295 | 121 | 105 | 75 | 58 | 4 | Φ14 | 115 | 85 | 68 | 4 | Φ14 |
| 25 | 32 | 180 | 295 | 121 | 115 | 85 | 68 | 4 | Φ14 | 140 | 100 | 78 | 4 | Φ18 |
| 40 | 40 | 200 | 298 | 130 | 150 | 110 | 88 | 4 | Φ18 | 150 | 110 | 88 | 4 | Φ18 |
NOTE: |
If have special requirment, please indicate;The form of valve can be designed in accordance with the requirment of customer. |
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