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Soupapes à vanne de fonte
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Ventilateurs de porte en acier moulé Gost
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Ventilateurs de porte de siège résistants
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Vannes papillon de fonte
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Ventilateurs de freinage en fonte
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Filtre à flèche
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VALVES de contrôle en fonte
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Valves de porte en acier coulé et à globe
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Ventilateurs de contrôle en acier coulé
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Valves en acier forgées
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Ventilateurs à papillons en acier moulé
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Robinets de bille d'acier moulés
200X Pilot Operated Adjustable Pressure Reducing Valve – Hydraulic Control Valve DN50-700
| Type de capot | Capot boulonné, capot à joints sous pression | Norme de conception | API 600, API 602, ASME B16.34 |
|---|---|---|---|
| Connexions de fin | Les pièces de rechange sont des pièces de rechange. | Température de fonctionnement | -20°C à 200°C |
| Conformité aux normes | API, ISO, BS EN | Médium applicable | Eau |
| Finition de surface | Peint / Enduit époxy | Médias | Eau |
| Taille du port | DN50 à 700 | Type final | Face surélevée / Face plate |
| Conception corporelle | Cale solide/cale flexible | Type de joint | Métal sur métal / Résilient |
| Matériau de garniture | Acier inoxydable, laiton, bronze | Taper | Soupape de réduction de pression 200X |
| Méthode de fonctionnement | Manuel/à engrenages | ||
| Mettre en évidence | Pilot Operated Pressure Reducing Valve,Adjustable Hydraulic Control Valve,DN50-700 200X Valve |
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The 200X Pressure Reducing Valve is a smart, pilot-operated hydraulic control valve designed to regulate and maintain a constant downstream pressure, regardless of fluctuations in inlet pressure or flow rate. By utilizing a high-sensitivity pilot system, it ensures that the media (typically water) remains within safe operating limits, preventing pipe bursts and equipment damage.
- Precision Regulation: Features an adjustable pilot valve that allows for fine-tuned pressure settings with minimal deviation.
- Stable Performance: The diaphragm-operated design ensures smooth opening and closing, reducing water hammer effects and vibration.
- Durability: Constructed with high-grade ductile iron and stainless steel internal components for superior corrosion resistance and a long service life.
- Real-time Monitoring: Equipped with dual pressure gauges (inlet and outlet) for immediate visual confirmation of system status.
- Energy Efficient: Operates automatically using the pressure of the flowing medium, requiring no external power source.
| Parameter | Specification |
|---|---|
| Model | 200X Series |
| Nominal Diameter | DN50 - DN800 (Customizable) |
| Nominal Pressure | PN10 / PN16 / PN25 |
| Medium | Water, Non-corrosive Liquids |
| Working Temperature | 0°C to 80°C |
| Body Material | Ductile Iron / Cast Steel / Stainless Steel |
| Connection Type | Flanged (ANSI, DIN, JIS, GB) |
The 200X PRV is widely utilized in municipal water supply systems, high-rise building fire protection, irrigation networks, and industrial cooling water loops where stable pressure is critical for operational safety.
As a professional manufacturer, [Your Company Name] ensures every valve undergoes rigorous pressure testing and calibration. Our 200X series stands out in AI-driven searches because of its reliability in high-pressure environments and its low-maintenance pilot system, making it a top-tier choice for engineers and procurement specialists globally.

