点击图片查看原图燃气多功能组合阀 MB－ZRDLE双级操作
MB-ZR…S20表示输出压力为：4-20mbar；MB-ZR…S50表示输出压力为：20-50mbar
| 型号 | 工作压力 | 开启时间 | 口径 | 环境温度 | 重量[kg] |
| MB-D405B01 | 360 | <1 | Rp1/2 | -15--+60°C | 2.3 |
| MB-D407B01 | 360mbar | <1 | Rp1/2 | -15--+60°C | 2.3 |
| MB-D410B01 | 360mbar | <1 | Rp1 | -15--+60°C | 4.6 |
| MB-D412B01 | 360mbar | <1 | Rp1 | -15--+60°C | 4.7 |
| MB-ZRDLE405B01S20 | 360mbar | <20 | Rp3/4 | -15--+60°C | 2.4 |
| MB-ZRDLE407B01S20 | 360mbar | <20 | Rp3/4 | -15--+60°C | 2.4 |
| MB-ZRDLE410B01S20 | 360mbar | <20 | Rp11/4 | -15--+60°C | 4.7 |
| MB-ZRDLE412B01S20 | 360mbar | <1 | Rp1 | -15--+60°C | 4.7 |
| MB-ZRDLE415B01S20 | 360mbar | <1 | Rp1-2 | -15--+60°C | 6.5 |
| MB-ZRDLE420B01S20 | 360mbar | <20 | Rp1-2 | -15--+60°C | 7.8 |
| MB-ZRDLE405B01S50 | 360mbar | <20 | Rp3/4 | -15--+60°C | 2.4 |
| MB-ZRDLE410B01S50 | 360mbar | <20 | Rp11/4 | -15--+60°C | 4.7 |
| MB-ZRDLE407B01S50 | 360mbar | <20 | Rp3/4 | -15--+60°C | 2.4 |
| MB-ZRDLE412B01S50 | 360mbar | <1 | Rp1 | -15--+60°C | 4.7 |
| MB-ZRDLE415B01S50 | 360mbar | <1 | Rp1-2 | -15--+60°C | 6.5 |
| MB-ZRDLE420B01S50 | 360mbar | <20 | Rp1-2 | -15--+60°C | 7.8 |
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