DBET-61/315YG24K4M Proportional relief valve, pilot operated hydraulic valve, German Rexroth
Price:
Negotiable
MOQ:
1
Delivery Time:
2 weeks
Brand:
Rexroth
Product Description
DBET-61/315YG24K4M Proportional Relief Valve, Pilot Operated Hydraulic Valve
DBET-61/315YG24K4M Proportional relief valve, pilot operated hydraulic valve, German Rexroth. This model features a 315 bar pressure rating with other core parameters consistent with the DBET series.
Technical Specifications
| Parameter Category | Specification | Details / Notes |
|---|---|---|
| Basic Model Info | Type | Direct-operated proportional relief valve |
| Model Series | DBET | |
| Specification Size | 6 | |
| Hydraulic Performance | Max. Working Pressure | Up to 420 bar |
| Max. Flow Rate | Up to 2 l/min | |
| Pressure Rating | 315 bar | |
| Operational Medium | Hydraulic oil (HL, HLP, HVLP, etc.) | |
| Electrical Characteristics | Power Supply | 24 VDC |
| Control Signal | Proportional input (0-10V or 4-20mA) | |
| Solenoid Type | Proportional solenoid, 1600 mA coil | |
| Electrical Connection | 3-pole connector (DIN EN 175301-803) | |
| Design & Mounting | Connection Type | Subplate mounting |
| Mounting Standard | ISO 4401-03-02-0-05 | |
| Port Configuration | P, T ports (2 ports) | |
| Seal Material | NBR | |
| Performance Features | Pressure Adjustment | Remote proportional control via electrical signal |
| Response Time | Typically < 100 ms (10-90% pressure change) | |
| Linearity | ±2% of full scale | |
| Hysteresis | <3% | |
| Environmental Conditions | Operating Temperature | -20°C to +70°C (hydraulic oil) |
| Storage Temperature | -20°C to +80°C | |
| Protection Class | IP65 (with connector) | |
| Physical Properties | Weight | Approx. 1.4 kg (varies by configuration) |
| Material | Steel housing, hardened spool | |
| Compatibility | Hydraulic Fluids | Mineral oils (HL, HLP), synthetic fluids (HETG, HEES) |
| Control Electronics | Requires external amplifier (e.g., VT-2000 series) |
Related Model Numbers
0811402001 DBETBX-1X/250G24-37Z4M2
0811402004 DBETBX-1X/315G24-37Z4M
DBETX-1X/50G24-8NZ4M
DBETX-1X/80G24-8NZ4M
DBETX-1X/315G24-8NZ4M
DBETX-1X/180G24-8NZ4M
DBETX-1X/250G24-8NZ4M
DBETX-1X/80G24-25NZ4M
DBETX-1X/50G24-25NZ4M
DBETX-1X/180G24-25NZ4M
DBETX-1X/315G24-25NZ4M
DBETX-1X/250G24-25NZ4M
DBET-61/50YG24K4M
DBET-61/50YG24K4V
DBET-61/100YG24K4M
DBET-61/100YG24K4V
DBET-61/200YG24K4M
DBET-61/200YG24K4V
DBET-61/315YG24K4M
DBET-61/315YG24K4V
DBET-61/350YG24K4M
DBET-61/350YG24K4V
DBETE-6X/420YG24K31A1V
DBETE-6X/50G24K31A1V
DBETE-6X/50G24K31F1V
DBETE-6X/50YG24K31A1V
DBETBX-1X/80G24-37Z4M2
DBETBX-1X/250G24-37Z4M2
DBETBEX-1X/80G24k31A1M
DBETBEX-1X/180G24k31A1M
DBETBEX-1X/250G24k31A1M
DBETBEX-1X/315G24k31A1M
DBETBEX-1X/80G24k31F1M
DBETBEX-1X/180G24k31F1M
DBETBEX-1X/315G24k31F1M
DBEP6A06-1X/45AG24K4M
DBEP6B06-1X/45AG24K4M
DBEP6C06-1X/45AG24K4M
DBEBE6X-1X/180G24K31F1M
DBEBE6X-1X/80G24K31A1M
DBEBE6X-1X/180G24K31A1M
DBEBE6X-1X/315G24K31A1M
DBETR-1X/30G24K4M
DBETR-1X/80G24K4M
DBETR-1X/180G24K4M
DBETR-1X/230G24K4M
DBETR-1X/315G24K4M
DBETR-1X/350G24K4M
DBET-52/50G24K4M
DBETE-52/100G24K31F1M
DBETE-52/350G24K31F1M
DBETE-52/350G24K31A1V
DBETE-52/350G24K31A1M
DBETE-52/315G24K31F1V
DBETE-52/315G24K31F1M
DBETE-52/315G24K31A1V
DBETE-52/315G24K31A1M
DBETE-52/200G24K31F1V
DBETE-52/200G24K31F1M
DBETE-52/200G24K31A1V
DBETE-52/200G24K31A1M
DBETE-52/100G24K31F1V
DBETE-52/100G24K31A1V
DBET-52/50G24K4V
DBETE-52/100G24K31A1M
DBETE-52/50G24K31F1V
DBETE-52/50G24K31F1M
DBETE-52/50G24K31A1V
Frequently Asked Questions
Q: What is the maximum pressure this valve can be set to control?
A: The "315" in the model number indicates that this valve is calibrated for a maximum set pressure of 315 bar. The valve body itself can withstand a maximum operating pressure of up to 420 bar, but the proportional control range is specifically designed for 315 bar. Attempting to set it beyond this calibrated range is not recommended and may affect performance and safety.
Q: What do the "M" and "K4" codes in the model number mean?
A: The code "M" specifies that the valve is equipped with NBR (Nitrile) seals, which are suitable for use with standard mineral-based hydraulic oils (HL, HLP). The code "K4" refers to the electrical connection type, indicating a 3-pole connector without a mating connector, conforming to DIN EN 175301-803.
Q: Does this valve include an integrated amplifier, or is an external unit required?
A: The DBET-61/315YG24K4M requires an external control amplifier (e.g., VT-MSPA1-2X series) for operation. The valve's proportional solenoid needs an external electronic unit to provide the precise control current (0-1600 mA) based on a command signal (e.g., 0-10 V) to accurately adjust the pressure.
Q: What is the maximum flow rate for this 315 bar model?
A: For the DBET-6X series with pressure ratings of 315 bar and above, the maximum flow is limited to 2 liters/minute to ensure stable and accurate pressure control. Exceeding this flow at high pressure settings can impact performance.
Q: What maintenance is crucial for ensuring the long-term reliability of this valve?
A: The most critical maintenance practice is maintaining hydraulic oil cleanliness (recommended ISO 4406 class 20/18/15 or better) to prevent contamination from causing spool sticking or internal damage. Regularly checking electrical connections for corrosion or looseness and inspecting for external leaks around the seals are also essential for reliable operation. For optimal performance, ensure the hydraulic fluid temperature remains within the operating range of -20°C to +70°C.
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Company
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location
Nan'an, Fujian Province, China
Contact Person
liyun