DBEP6A06-1X/45AG24K4M Rexroth DBEP series direct acting proportional relief valve
Price:
Negotiable
MOQ:
1
Delivery Time:
2 weeks
Brand:
Rexroth
Product Description
DBEP6A06-1X/45AG24K4M Rexroth DBEP Series Direct Acting Proportional Relief Valve
DBEP6A06-1X/45AG24K4M Rexroth DBEP series direct acting proportional relief valve
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Series & Type | DBEP series, Direct-operated proportional relief valve |
| Nominal Size | NG6 (port size corresponding to ISO 4401 Form A) |
| Maximum Operating Pressure | 315 bar (system pressure) |
| Pressure Setting Range | 0 to 45 bar (adjustable via electrical signal) |
| Supply Voltage | 24 V DC (±10%) |
| Nominal Current | 0.8 A (typical at 20°C) |
| Flow Capacity | 4-8 L/min at Δp=50 bar (varies with orifice size) |
Related Product Models
Frequently Asked Questions
What is the main function of this valve?
This is a direct-operated proportional relief valve. Its primary function is to continuously and precisely regulate hydraulic system pressure by receiving electrical control signals (typically 0-20mA or 0-10V), while also serving as a safety valve to prevent system overpressure.
What do the key numbers in the model code represent?
- DBEP6: Indicates the product series (DBEP) and nominal size (6, corresponding to NG6 port size)
- A06: "A" denotes valve type variant, "06" refers to specific orifice size or flow characteristic
- 45: Typically indicates maximum pressure setting capability (e.g., 45 bar or related parameter)
- G24: Specifies 24V DC operating voltage for the proportional solenoid
- K4M: Identifies the specific coil type and electrical characteristics
What are the typical electrical specifications?
- Operating voltage: 24V DC (±10%)
- Nominal current: Typically 700-800 mA (varies by coil type)
- Coil resistance: Approximately 19-29 Ω at 20°C
- Continuous duty: 100% (suitable for continuous operation)
- Electrical connection: Usually via DIN 43650 standard plug connector
What are the key hydraulic performance parameters?
- Maximum working pressure: Up to 315 bar (depending on variant)
- Flow capacity: Typically 4-8 L/min at Δp=50 bar (varies by orifice size)
- Pressure setting range: Adjustable via electrical signal (e.g., 0-45 bar or other range)
- Response time: Typically <30 ms for pressure build-up
- Hysteresis: ≤3%
- Repeat accuracy: ≤1%
What are the installation and maintenance considerations?
- Mounting: NG6 port size, flange mounting according to ISO 4401 or DIN 24340 standards
- Fluid requirements: Mineral-based hydraulic oils, viscosity range 2.8-380 mm²/s
- Temperature range: -20°C to +80°C (fluid), -20°C to +70°C (ambient)
- Filtration: ISO 4406 class 20/18/15 or cleaner recommended
- Initial setup: Requires bleeding air from the valve during commissioning
- Maintenance: Regular inspection of coil connections, periodic cleaning of valve internals if contamination occurs
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location
Nan'an, Fujian Province, China
Contact Person
liyun