English (United Kingdom) 
简体中文 (中国) 
Product Specifications
| Model | 3303 |
| Connection Type | Thread |
| Primary Material | Brass |
| Nominal Diameter | 15-25mm |
| Working medium | Water, oil, non-corrosive non-flammable gases |
| Sealing Type | Soft-seal type |
| Flow direction | One-way |
Product Size
| SIZE | PEX-AL-PEX(12*16）*PEX-AL-PEX（12*16） | PEX-AL-PEX（16*20）*PEX-AL-PEX（16*20） | PEX-AL-PEX（20*25）*PEX-AL-PEX（20*25） | PEX-AL-PEX（26*32）*PEX-AL-PEX（26*32） |
| DN | 15 | 15 | 20 | 25 |
