| 产品特性：旋转接头 | 品牌：DUFF-Norton | 材质：镀镍钢 |
| 型号：DWA | 接管口径： 1/4 to 2 Inchmm | 加工定制：否 |
| 种类：直通 | 适用范围：水、无腐蚀性液体和油 | 产品别名：旋转接头 |
| 耐温：70-100℃ | 耐压：1.24MPa | 螺纹形式：外螺纹 |
| 规格：旋转 | 转速：1750 - 3500 RPM |
DWA Series - General Purpose
Specifications
MEDIA: Water, non-corrosive fluids and oils
PRESSURE*: 200 PSI, (1.38 MPa) 180 PSI - 2" size only (1.24 MPa)
TEMPERATURE*: 158F (70C) 159F - 212F (71C - 100C) (Reduce pressure rating 15%)
SPEED*: 1750 RPM,1750 - 3500 RPM (Reduce pressure rating 20%)
THREADS: 1/4 to 2 Inch NPT
Features & Benefits
Silicon carbide / carbon graphite seal faces provide long service life
Short dry run capability for initial machine start up
High precision ball bearings for smooth running and long life, even at high speeds
Internal bearing protection and vented body to prevent lubricant washout
Aluminum housing with stainless steel shaft
No maintenance required
