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HK BM70
Hand-operated directional control valve BM 70
Product image
Properties
| Design |
Monobloc valve for pipeline installation |
| Scope of supply |
without hand lever (please order separately) |
| Operating pressure |
P, A, B: max. 220bar / T: max. 80bar |
| Volumetric flow |
max. 70 l/min (note characteristic curves) |
| Connection |
P + T = G 1/2"; P2 + T2 = G 3/4"; A + B = G 1/2" |
Description
compact design
Integrated non-return valve and pressure relief valve 90-220bar (valve must be set)
spool with control notches for sensitive operation
Up to 6 sections possible.
Item
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 Identification |
Circuit diagram | I (mm) |
L (mm) |
Design | Weight (kg) |
|---|---|---|---|---|---|
| HK BM70 A1 |  |
66 | 117 | 1 Section (A1) | 4,6 |
| HK BM70 L12 |  |
66 | 117 | 1 Section (L12) | 4,6 |
| HK BM70 A1X2 |  |
106 | 157 | 2 Section (2xA1) | 7,0 |
| HK BM70 A1 L12 |  |
106 | 157 | 2 Section (1xA1; 1xL12) | 7,0 |
| HK BM70 A1X3 |  |
145 | 197 | 3 Section (3xA1) | 9,2 |
| HK BM70 A1X2 L12 | |
145 | 197 | 3 Section (2xA1; 1xL12) | 9,2 |
| HK BM70 A1X4 |  |
186 | 237 | 4 Section (4xA1) | 11,5 |
| HK BM70 A1X5 |  |
226 | 277 | 5 Section (5xA1) | 13,7 |
| HK BM70 A1X6 | |
266 | 317 | 6 Section (6xA1) | 16,0 |
Ordering information
Please order hand lever separately - 1 lever per section!
The valves are available in the stated basic version. For other possible configurations for actuators and piston types see graphic.
Example configuration HKBM70A1L12:
- Valve type HKBM70
- Section 1 with piston type A and actuator 1
- Section 2 with piston type L and actuator 12
Accessories
Spare parts
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.