Suzhou Dengfeng Environmental Engineering Co., Ltd
| Product name | Pressure Reducing Valve |
| Material | PVC-U/PVDF/PP |
| Color | Metallic |
| Capacity | 0.3-10bar |
| Type | Water treatment system |
| Voltage | 220V/380V |
| Application | Agriculture/Power/Oil & Gas/Mining/Medical & Laboratory/Environmental Protection |
| Usage | Water treatment system/wastewater treatment system/pure water treatment system |
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Product Specification
| Product name | Pressure Reducing Valve | Material | PVC-U/PVDF/PP |
| Color | Metallic | Capacity | 0.3-10bar |
| Type | Water treatment system | Voltage | 220V/380V |
| Application | Agriculture/Power/Oil & Gas/Mining/Medical & Laboratory/Environmental Protection | Usage | Water treatment system/wastewater treatment system/pure water treatment system |
| High Light | PVDF Waste Water Treatment Machine ，PP Waste Water Treatment Machine ，10bar Pressure Reducing Valve | ||
Customizability Water Treatment System- Pressure Reducing Valve
1 . Descriptions:
The control of outlet pressure is obtained by balancing the force acting on the diaphragm by the spring (set pressure) in the valve body with the outlet pressure acting on the diaphragm, and the two forces are balanced. When the outlet pressure is set above the original set point using the adjusting screw, the spool will move toward the seat and the volume of the medium will decrease. When the set pressure decreases, the control valve flow area will increase. When the pipeline loses pressure, the valve is fully open. Turning the adjusting screw clockwise will increase the downstream set pressure.
2 . Product parameters:
| Model Number | DFX612 | DFX618 | DFX655 | DFX658 | |
| Nominal Diameter | DN10-DN50 | DN8-DN50 | DN10-DN50 | DN10-DN50 | |
| Material | PVC-U/PVDF/PP | PVC-U/PP | PVC-U/PVDF/PP | PVC-U/PVDF/PP | |
| Sealing Material | EPDM/FPM | EPDM/FPM | EPDM/FPM | EPDM/FPM | |
| Setting Range | 0.3-10bar | 0.5-10bar | 1-9bar | 0.5-9bar | |
| ※parameter and detail are customizable to clients' demands. | |||||
3 . Specificities:
1. Safety protection: the main function is to prevent the system pressure from being too high, protect the equipment and pipeline, and ensure the safe operation of the system.
2. Automatic operation: when the system pressure exceeds the set value, the pressure relief valve will open automatically to release the excess pressure, and the valve will close automatically when the pressure returns to normal, easy to operate without manual intervention.
3. Precise setting: the opening pressure value can be set precisely according to the need to ensure that the pressure relief valve works within the set pressure range, providing reliable pressure protection.
4. High reliability: Designed and manufactured in accordance with strict standards and norms, it has high reliability and long service life, and can operate stably under various working conditions.
4 . Appliance:
1. Boiler system safety: effectively prevent boiler pressure from overloading and ensure continuous safe operation of the boiler.
2. Chemical and petroleum pipelines: used in chemical installations and petroleum pipelines to prevent pressure overload and accidents.
3. Water treatment system: protect water treatment equipment from pressure damage and ensure stable operation of pipelines.
4. Gas conveying: applied to gas conveying system, effectively controlling pressure and ensuring safe and reliable conveying process.
5. Air-conditioning and refrigeration system: maintain the safe pressure range of air-conditioning and refrigeration system to guarantee the long-term stable operation of equipment and pipeline.
Company Details
Year Established:
2004
Total Annual:
700-2000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
We come from Suzhou City, Jiangsu Province, China, is a high-tech enterprise specializing in the field of water treatment, involving: pure water preparation system, wastewater treatment works, water reuse treatment works and its equipment, materials development and application, the company is also c... We come from Suzhou City, Jiangsu Province, China, is a high-tech enterprise specializing in the field of water treatment, involving: pure water preparation system, wastewater treatment works, water reuse treatment works and its equipment, materials development and application, the company is also c...
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