Mounting hardware
The catalogue lists DHGM-06 sub-plates and MBK-06 mounting bolt kits. Select the kit for the actual stack height and design number, and follow the manufacturer's assembly and tightening instructions.
Yuken stackable hydraulic controls
06 Series modular valves
Select 06 Series reducing, throttle and check, and pilot operated check valves with the correct directional-valve interface and stack sequence.
3/4Catalogue valve size
500 L/min.Maximum flow; model limits apply
250 Kgf/cm²General series pressure rating
1 to 5Stack count includes the directional valve
Choose the controls for your circuit
The 06 Series combines pressure, flow and check functions in a bolted modular assembly. Yuken lists applications in machine tools, special purpose machines, presses, steel mill equipment and ships.
The mounting surface is ISO 4401-AE-08-4-A. The catalogue describes use with solenoid controlled pilot operated directional valves such as DSHG-06, subject to specific model restrictions.
A matching mounting surface alone does not confirm circuit compatibility. Review every valve's function, flow limit and pressure rating as part of the complete stack.
Series specifications and mounting
| Detail | 06 Series |
|---|---|
| Valve size | 3/4 |
| General series maximum operating pressure | 250 Kgf/cm² |
| Maximum flow | 500 L/min., subject to individual valve and pressure-setting limits |
| Mounting surface | ISO 4401-AE-08-4-A |
| Number of stacks | 1 to 5, including the directional valve |
| Sub-plate family | DHGM-06 |
| Mounting bolt-kit family | MBK-06 |
The catalogue's general series rating is 250 Kgf/cm², while its reducing-valve table separately lists 350 Kgf/cm². This does not establish a 350 Kgf/cm² rating for a complete stack; confirm the selected assembly with Yuken.
Model families and controlled lines
| Function | Model families | Selection detail |
|---|---|---|
| Reducing | MRP-06 / MRA-06 / MRB-06 | P / A / B respectively |
| Throttle and check | MSA-06 / MSB-06 / MSW-06 | A / B / A&B respectively; X for metre-out, Y for metre-in |
| Pilot operated check | MPA-06 / MPB-06 / MPW-06 | A / B / A&B respectively; confirm pilot and drain arrangement |
Select the complete model designation from the catalogue, including the applicable pressure or cracking-pressure code, flow direction, seal option and design number.
Check individual valve limits
| Family | Catalogue pressure rating | Catalogue maximum flow |
|---|---|---|
| Reducing valves | 350 Kgf/cm² | A-range: 125 L/min.; B/C/H ranges: up to 500 L/min. |
| Throttle and check valves | 250 Kgf/cm² | 500 L/min. |
| Pilot operated check valves | 250 Kgf/cm² | 500 L/min. |
For A- and B-range reducing valves, maximum flow is limited by secondary pressure. The specifications table includes an A-range entry, but the model-designation table lists B, C and H; confirm A-range ordering availability directly with Yuken.
Confirm the complete assembly
Directional-valve compatibility
The catalogue excludes pressure-centred directional valves (3H types) and models with pilot pistons (P types) from these modular combinations because the required V and W drain ports are not provided. Confirm the complete directional-valve designation before ordering.
Yuken provides stacking-sequence diagrams for reducing valves with throttle and check valves, and for pilot operated check valves with throttle and check valves. Follow those diagrams and confirm pilot and drain connections.
Phosphate ester fluids require the catalogue's special-seal configuration. Consult Yuken before ordering special seals.
Selection support
Send the complete stack requirement
Share a circuit drawing or clear nameplate photographs so the required functions and configuration can be checked.
- Complete valve and directional-valve codes
- Controlled lines and pressure settings
- Required flow and metre-in or metre-out arrangement
- Pilot and drain connections
- Stack sequence, mounting plate and bolt kit
- Hydraulic fluid, seal requirements and quantity
06 Series modular valve catalogue
Review ratings, circuit symbols, ordering codes, mounting details and dimensions.
Enquire about 06 Series modular valves
Send your valve codes and circuit details to Shree Hydraulics in Belagavi for product selection and quotation enquiries across India.