Product Description:
The characteristics, advantages and precautions of the hydraulic proportional directional valve are as follows:
Features and advantages
Proportional control: The proportional directional valve controls the flow and direction of the hydraulic system by adjusting the position of the valve core to achieve precise control. Compared with the traditional direct control method, proportional control has higher flexibility and accuracy.
High precision: The proportional directional valve controls the position of the valve core by electronic control, which can achieve high-precision control. By adjusting the feedback parameters of the control system, the control accuracy can be further improved.
Fast response: The proportional directional valve has a fast response speed and can respond within milliseconds, which is suitable for scenarios that require rapid adjustment.
Simple structure: The proportional directional valve is usually composed of a valve core and an electromagnet, with a simple structure, small size, light weight, and easy maintenance and replacement of parts.
High reliability: It adopts electronic control technology, is not affected by changes in the environment and operating parameters, and has no mechanical transmission part, so it has high reliability and durability.
Precautions
Performance indicators: When purchasing, you need to pay attention to the performance indicators of the proportional directional valve such as flow range, accuracy, and response time to ensure that it can meet the system requirements.
Brand selection: Choose qualified and reputable manufacturers to ensure product quality and after-sales service.
Adaptability: Choose the appropriate type of proportional valve according to specific engineering requirements, such as electro-hydraulic proportional valve or liquid-liquid proportional valve.
Environmental requirements: Consider the environmental conditions in which the proportional valve works, and choose products that meet the requirements such as dustproof and waterproof.
Price and performance balance: Comprehensively consider the balance between price and performance, and avoid pursuing low prices at the expense of performance.
Technical support: Choose manufacturers that provide technical support and training so that you can get timely help during selection and use.
| Operating Pressure | 100bar |
| Fluids | air, inert gas, water, oil |
| Protection Rating | IP65 |
| Hysteresis | ±1% |
| Seal Material | NBR or FKM |
| Media | Hydraulic oil |
| Operating Temperature | -20 to 80°C |
| Application | Industrial and mobile hydraulics |
| Feedback Type | Position |
| Connection Type | Subplate mounting |
FAQ
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
Product Tags:
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Rexroth 4WRE10EA50-2X/G24K4/V Hydraulic Proportional Directional Valve Images
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