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- Pressure Control Valve
- Counterbalance Valve Type
- Proportional Actuation Option
- 51 to 1000 psi Pressure Adjustment Range
- Screw Adjustment Type
description
- Relief valves limit the maximum pressure in a system. These are mainly used to prevent high pressures from damaging system components and provide a path to reservoir. When these valves are used with a pressure-compensated pump, the pressure should be set approximately 10% higher than the pump compensator. Cross port relief valves are mainly used in motor circuits to prevent over pressurization. Sequence valves allow fluid to pass once the inlet pressure to the valve reaches the preset pressure. Pressure-reducing valves only allow pressure to pass up to the preset level. These valves are ideal to reduce the pressure in a particular circuit requiring a lower pressure.
| Pressure Adjustment Range (psi) | 51 to 1,000 |
| Manufacturer Part No. | DGMR-3-TA-BW-S-40 |
| Flow [Max] | 16 gal/min |
| Pressure [Max] | 4500 psi |
| Operating Pressure [Max] | 4500 psi |
| No. of Stages | Single Stage |
| Gage Port | SAE-4 |
| Adjustment Type, Dual | N/A |
| Gauge Port Thread Type | SAE |
| Performance | Standard Performance |
| Seal Material | Buna-N |
| Pilot Ratio | N/A |
| Interface | D03 |
| Port Control | Counterbalance in T Port, Piloted from A Port |
| Design No. | 40 |
| Actuation Option | Proportional |
| Pressure Adjustment Range, Dual (psi) | N/A |
| Port Control, Dual | N/A |
| Counterbalance Type | Single |
| Adjustment | Yes |
| Valve Type | Counterbalance Valve "A" Port Pilot |
| Model No. | DGMR-3-TA-BW-S-40 |
| Body Material | Cast Iron |
| Family Name | Vickers D03 SystemStak™ Valves |
| External Drain | No |
| Adjustment Type | Screw |
| Weight | 2.6 LB |
