| 产品特性：旋转接头 | 品牌：DUFF-Norton | 材质：镀镍钢 |
| 型号：300系列 | 接管口径： 1/8 to 1/4 Inch mm | 订货号：300系列 |
| 加工定制：否 | 货号：300系列 | 安装形式：NPT, Machine Thread, BSP & BSPP Available |
| 种类：直通 | 适用范围：水、气体 | 产品别名：旋转接头 |
| 耐温： 250F℃ | 耐压：117 PSIMPa | 螺纹形式：外螺纹 |
| 规格：旋转 | 是否跨境货源：否 | 转速：3500 RPM |
300 Series - General Purpose
Specifications
MEDIA: Air, Water
PRESSURE*: 117 PSI
TEMPERATURE*: 250F
SPEED*: 3,500 RPM
THREADS: 1/8 to 1/4 Inch NPT, Machine Thread, BSP & BSPP Available
MATERIAL: Nickel Plated Steel
Features & Benefits
Ideal for high speed air and water applications with space constraints
Corrosion resistant, all steel parts are nickel plated
Small envelope dimensions make the 300 Series suitable for use in applications with space constraints
300 Series Rotary Union Part Numbers
| Part Numbers - 300 Series Rotary Union | ||||
|---|---|---|---|---|
| Shaft Thread (A) | Right Hand Thread | Left Hand Thread | ||
| Part Number | Description | Part Number | Description | |
| 1/8 NPT | 770359C | R3S3747KNPT | 770358C | L3S3747KNPT |
| 1/4 NPT | 770357C | R3S2086KNPT | 770356C | L3S2086KNPT |
| 5/8-18 UNF | 770361C | R3S3862KUNF | 770360C | L3S3862KUNF |
| *E (Seal) 731271C | ||||
300 Series Rotary Union Diagram
300 Series Rotary Union Dimensions
| Dimensions - 300 Series Rotary Union (inch) | |||||||
|---|---|---|---|---|---|---|---|
| Shaft Thread (A) | B | Inlet (NPT) | DN | F | G | H | I |
| 1/8 NPT | 0.4 | 1/8 (RH) | 0.15 | 2 | 1.7 | .75 | 1.5 |
| 1/4 NPT | 0.5 | 0.23 | |||||
| 5/8-18 UNF | 0.4 | 0.23 | |||||
| *E (Seal) 731271C | |||||||
