DBETE-6X/50G24K31A1V German proportional hydraulic relief valve pilot operated Rexroth
Price:
Negotiable
MOQ:
1
Delivery Time:
2 weeks
Brand:
Rexroth
Product Description
DBETE-6X/50G24K31A1V German Proportional Hydraulic Relief Valve Pilot Operated Rexroth
DBETE-6X/50G24K31A1V German proportional hydraulic relief valve pilot operated Rexroth
Technical Specifications
| Parameter Category | Specification | Details / Notes |
|---|---|---|
| Basic Model Info | Type | Direct-operated proportional relief valve with integrated electronics (OBE) |
| Model Series | DBETE | |
| Specification Size | 6 | |
| Hydraulic Performance | Max. Working Pressure | Up to 420 bar |
| Max. Flow Rate | Up to 2 l/min | |
| Pressure Rating | 50 bar | |
| Operational Medium | Hydraulic oil (HL, HLP, HVLP, etc.) | |
| Electrical Characteristics | Power Supply | 24 VDC |
| Control Signal | Proportional input (0-10V) | |
| Solenoid Type | Proportional solenoid, 1600 mA coil | |
| Electrical Connection | 7-pole connector (6 + PE) according to EN 175201-804 | |
| 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. 1.6 kg |
| Material | Steel housing, hardened spool | |
| Compatibility | Hydraulic Fluids | Mineral oils (HL, HLP), synthetic fluids (HETG, HEES) |
| Control Electronics | Integrated electronics (OBE) - no external amplifier required |
Related Models
- 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
- DBETE-52/50G24K31A1M
- DBET-52/350G24K4V
- DBET-52/350G24K4M
- DBET-52/315G24K4V
- DBET-52/315G24K4M
- DBET-52/200G24K4V
- DBET-52/200G24K4M
- DBET-52/100G24K4V
- DBET-52/100G24K4M
- DBETE-52/350G24K31F1V
- DBETE-5X/50G24K31A1M
- DBETE-5X/100G24K31A1V
- DBETE-5X/350G24K31F1M
- DBETE-5X/350G24K31A1V
- DBETE-5X/350G24K31A1M
- DBETE-5X/315G24K31F1V
- DBETE-5X/315G24K31A1V
- DBETE-5X/315G24K31A1M
- DBETE-5X/200G24K31F1V
- DBETE-5X/200G24K31F1M
- DBETE-5X/200G24K31A1V
- DBETE-5X/200G24K31A1M
- DBETE-5X/100G24K31F1V
- DBETE-5X/100G24K31F1M
- DBETE-5X/100G24K31A1M
- DBET-5X/350G24K4V
- DBETE-5X/50G24K31F1V
- DBETE-5X/50G24K31F1M
- DBET-5X/350G24K4M
- DBET-5X/315G24K4V
- DBET-5X/315G24K4M
- DBET-5X/200G24K4V
- DBET-5X/200G24K4M
- DBET-5X/100G24K4V
- DBET-5X/100G24K4M
- DBET-5X/50G24K4V
- DBET-5X/50G24K4M
- DBETE-5X/50G24K31A1V
- DBETE-5X/315G24K31F1M
- DBETE-5X/350G24K31F1V
- DBETBEX-1X/310G24K31A1M
- DBETFX-1X/80G24-27NZ4M
- DBETFX-1X/180G24-27NZ4M
- DBETFX-1X/250G24-27NZ4M
- DBETFX-1X/315G24-27NZ4M
- DBETX-10/50G24-8NZ4M
- DBETX-10/80G24-8NZ4M
- DBETX-10/180G24-8NZ4M
- DBETX-10/50G24-25NZ4M
- DBETX-10/80G24-25NZ4M
- DBETX-10/180G24-25NZ4M
- DBETX-10/250G24-25NZ4M
- DBETX-10/315G24-25Z4M
- DBET6X/50G24K4V
- DBET6X/100G24K4V
- DBETB-6X/315G24K31A1V
- DBETB-6X/350G24K31A1V
Frequently Asked Questions
1. Q: What is the maximum pressure this valve can control, and what does the "50" indicate?
A: The "50" in the model number indicates a maximum set pressure of 50 bar. This is the lowest pressure rating in the DBETE-6X series, designed for applications requiring precise control at lower system pressures. The valve body can withstand up to 420 bar maximum working pressure, but the proportional control range is specifically calibrated for 0-50 bar.
2. Q: What is the key difference between this DBETE model and the standard DBET series?
A: The DBETE series features integrated electronics (OBE - On-Board Electronics) directly mounted on the valve, eliminating the need for an external amplifier. This model can directly accept a 0-10V analog control signal without requiring a separate amplifier unit, simplifying system wiring and reducing installation space. The standard DBET series requires an external amplifier to convert the control signal.
3. Q: What hydraulic fluids are compatible with this model?
A: This model (without a seal suffix in the model number) typically uses NBR seals as standard. It is compatible with mineral-based hydraulic oils (HL, HLP) and synthetic biodegradable fluids (HETG, HEES). However, it is not recommended for phosphate ester fluids or water-based fluids. For phosphate ester applications, you would need a "V" version with FKM seals. Always maintain hydraulic fluid cleanliness per ISO 4406 class 20/18/15 or better.
4. Q: What does the "K31" code in the model number specify for electrical connections?
A: The "K31" code specifies a 7-pole connector (6 poles + PE) according to EN 175201-804 standard. This connector provides connections for power supply (24V DC), control signal (0-10V), and ground/PE. The integrated electronics eliminate the need for separate amplifier connections.
5. Q: What are the typical applications for this 50 bar low-pressure valve?
A: This 50 bar model is suitable for applications requiring precise low-pressure control, such as pilot pressure systems, clamping circuits, low-pressure testing equipment, and systems where fine pressure adjustment in the lower range is critical. The integrated electronics make it ideal for space-constrained installations where external amplifier mounting is impractical. Ensure the system components are appropriately sized for the lower pressure range.
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Company
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location
Nan'an, Fujian Province, China
Contact Person
liyun