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[China]
Address: BEILUN,NINGBO CITY,ZHEJIANG PROVINCE,CHINA
Contact name:Selly
NINGBO MINY HYDRAULIC MACHINERY CO., LTD |
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YUKEN pressure control valve BUCG Series unloading relief valve
Unloading relief valve feature
Yuken BUCG of BUCG-06,BUCG-10 hydraulic unloading relief valve
These vavles are used to operate the pumps with minumum load in accumulator circuits or in high low pump circuits.
in accumulator circuits,when the system pressure reaches to a cut out pressure, the valve acts to divert the pump delivery
to the reservoir at low pressure,thus the pump is unloaded automatically.
1. Totally interchangeable with original
2. For different kinds of hydraulic systems
3. Nominal size:06, 10
4. Max. operating presure 21Mpa(210bar), max. flow 250L/min
5. This valve is used in accumulator circuits or in hi-low pump circuits to unload the pump by diverting the pump flow to the reservoir at low pressure
Pressure control valve Parameters
| Model numbers | max. operating pressure. MPA(PSI) | Max. flow L/Min (U.S.GPM) | Approx.mass kg(lbs) |
| BUCG-06-**-30/3080/3090 | 21 (3050) | 125 (33) | 12 (26.5) |
| BUCG-06-**-25/2580/2590 | 250 (66) | 21.5 (47.4) |
Model Number designation
Pressure control valve packing photos
