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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.
| Adjustment Type, Dual | N/A |
| Counterbalance Type | Single |
| Actuation Option | Proportional |
| Performance | Standard Performance |
| External Drain | No |
| Gauge Port Thread Type | SAE |
| Body Material | Cast Iron |
| Adjustment | Yes |
| No. of Stages | Single Stage |
| Model No. | DGMR-3-TA-BW-S-40 |
| Interface | D03 |
| Pressure Adjustment Range (psi) | 51 to 1,000 |
| Pressure Adjustment Range, Dual (psi) | N/A |
| Flow [Max] | 16 gal/min |
| Family Name | Vickers D03 SystemStak™ Valves |
| Manufacturer Part No. | DGMR-3-TA-BW-S-40 |
| Pressure [Max] | 4500 psi |
| Port Control | Counterbalance in T Port, Piloted from A Port |
| Pilot Ratio | N/A |
| Valve Type | Counterbalance Valve "A" Port Pilot |
| Port Control, Dual | N/A |
| Design No. | 40 |
| Adjustment Type | Screw |
| Operating Pressure [Max] | 4500 psi |
| Seal Material | Buna-N |
| Gage Port | SAE-4 |
| Weight | 2.6 LB |
