200X Pilot Operated Adjustable Pressure Reducing Valve – Hydraulic Control Valve DN50-700
| Loại nắp ca-pô | Nắp ca -pô, nắp ca -pô của con dấu áp suất | tiêu chuẩn thiết kế | API 600, API 602, ASME B16.34 |
|---|---|---|---|
| Kết nối cuối cùng | Mặt bích, ren hoặc có rãnh | Nhiệt độ hoạt động | -20°C đến 200°C |
| Tuân thủ tiêu chuẩn | API, ISO, BS EN | Phương tiện áp dụng | Nước |
| Hoàn thiện bề mặt | Sơn / phủ Epoxy | Phương tiện truyền thông | Nước |
| Kích thước cổng | DN50-700 | Loại cuối | Mặt nâng / Mặt phẳng |
| Thiết kế cơ thể | Nêm rắn / Nêm linh hoạt | Loại con dấu | Kim loại với kim loại / Đàn hồi |
| Chất liệu trang trí | Thép không gỉ, đồng thau, đồng | Kiểu | Van giảm áp 200X |
| Phương thức hoạt động | Hướng dẫn sử dụng / Vận hành bằng bánh răng | ||
| Làm nổi bật | 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.

