安装腔：R/UNF16-03-0-06。
用于控制流量大小的直动式比例阀。
由带中心螺纹及可拆卸线圈的比例电磁铁驱动。
电磁线圈可旋转。
带隐蔽式手动应急操作。
可选带星形手柄、可旋入式的手动应急操作。
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | |
KUDS | R | 3 | A | / | F | V | * |
01 | Proportional flow control valve, with integrated pressure compensator, direct operated | KUDS |
02 | Maximum operating pressure 350 bar | R |
03 | Size 3 | 3 |
04 | Symbols; for the possible version, see "Symbols/Circuit diagrams" | C, C1, C2 |
05 | Component series | A |
06 | High Performance and mounting cavity R/UNF-16-03-0-06 (see mounting cavity) | F |
07 | With concealed manual override | N9 |
Screwable manual override with star handle (separate order) | N14 | |
Seal material | ||
08 | FKM seals | V |
09 | Further details in the plain text | * |
Type | KUDSR | |
Size | 3 | |
Component series | A | |
Installation position | any - if it is ensured that no air can collect upstream of the valve. Otherwise, we recommend suspended installation of the valve. | |
Weight | kg | 0.97 |
Storage temperature range | °C | -20 \u2026 +80 |
Ambient temperature range | °C | -40 \u2026 +120 |
Type | KUDSR | ||
Size | 3 | ||
Maximum operating pressure | bar | 350 | |
Maximum flow | l/min | 120 | |
Hydraulic fluid temperature range | °C | -40 \u2026 +100 | |
Viscosity range | mm²/s | 5 \u2026 400 | |
Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 1) | Class 20/18/15 according to ISO 4406 (c) | ||
Hysteresis | % | ≤ 5 | |
Response sensitivity | % | ≤ 1 | |
Range of inversion | % | ≤ 2 | |
| 1) | The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter. |
