Applications
Pump skids, chamber branches, forelines and compact equipment layouts.
KF Series
KF 45° Radius Elbow
A radius elbow that changes the vacuum line direction by 45 degrees while avoiding a sharp 90-degree turn.
- Product family
- KF / NW / QF
- Common size range
- KF10–KF50
- Material options
- 304 / 304L / 316L, subject to confirmation
- Connection
- KF centering ring, O-ring and clamp
PRODUCT DETAILS
45-degree direction change
Installation
Set the elbow orientation before tightening both clamps. The adjoining lines should align naturally.
Materials and options
304/304L is recommended; confirm 316L and surface finish for corrosive or clean service.
REFERENCE SIZE TABLE
Selection dimensions
Reference ranges for initial selection. Final dimensions require an approved SUNMING drawing.
| Size | Flange OD (mm) | Tube OD (mm) | Angle / center distance |
|---|---|---|---|
| KF16 | 30 | 19.05 | 45° / 按图 |
| KF25 | 40 | 25.4 | 45° / 按图 |
| KF40 | 55 | 38.1 | 45° / 按图 |
| KF50 | 75 | 50.8 | 45° / 按图 |
弯曲半径和中心至法兰面的尺寸A会影响安装空间，应作为询价必填项。