Product Description:
Rexroth ball valves (manufactured by Rexroth, Germany) offer the following advantages, features, and usage precautions:
Advantages
Simple Structure: A leverless design reduces the number of parts and improves reliability.
Sealing Performance: Excellent sealing performance, suitable for vacuum systems, eliminating the risk of leakage.
Easy Operation: Fully open or close with a simple 90-degree rotation, and powerful remote control capabilities.
Low Fluid Resistance: The full-diameter ball valve design provides near-zero fluid resistance.
Low Maintenance: Simple structure, easy disassembly and maintenance.
Wide Application: Suitable for diameters ranging from a few millimeters to extremely small, accommodating high pressures and varying viscosities.
Fast Response: High switching frequency, suitable for high-frequency control needs.
No Hydraulic Clamping Force: No hydraulic clamping force required by the spool valve, suitable for high-pressure systems.
Usage Precautions
Installation Direction: The arrow on the valve body must align with the flow direction of the medium, and the solenoid coil should be installed vertically.
Cleaning Requirements: Before installation, clean the pipes, remove impurities, and install a filter.
Power Supply Voltage: Power supply voltage fluctuations must be controlled within ±10%-15% of the rated value.
Installation Location: Avoid installation in areas subject to vibration or mechanical shock. Allow sufficient space for maintenance.
Bypass: It is recommended to install a bypass valve to maintain system operation. The parameters must be consistent with the original valve.
Pressure Relief: Before maintenance, ensure that pipeline pressure is relieved. Avoid disassembly under pressure.
Operational Specifications: High-pressure systems require slow valve opening and closing, and regular inspection of sealing surface wear.
| Operation |
Manual |
| Valve Size |
6mm |
| Nominal Flow Qn |
550 l/min |
| Materail |
iron |
| Masskg |
1.85 |
| Valve Body |
Sturdy and durable |
| Valve Seal |
Nitrile Rubber |
| Coil Winding |
Class H |
| Spool Symbol |
Symbol EB |
| Leakage Rate |
Less than 0.5 ml/min |
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.
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