RTZ150FPQ Gas Pressure Regulator China Factory Suppliers High Precision Regulation
The RTZ1-50/FPQ series gas pressure regulator is a high-precision engineered solution designed for the stable and safe regulation of non-corrosive gases. Engineered to meet the stringent GB27790-2020 city gas standards, this series ensures exceptional pressure stabilization and reliability, making it an essential component for critical gas distribution infrastructure.
Featuring an integrated overpressure shut-off device and a wide regulation range, the RTZ1-50/FPQ series is optimized for natural gas, coal gas, and liquefied petroleum gas (LPG). Its robust design allows for online maintenance, significantly reducing system downtime and enhancing operational efficiency in demanding industrial and municipal environments.
Detailed Parameters
| Inlet Pressure (P1) | 0.003-0.5MPa | Outlet Pressure (P2) | 1.5-30KPa |
|---|---|---|---|
| Stabilization Rating | AC5 | Closing Pressure Rating | SG20 |
| Shut-off Precision | ±5% | Operating Temp | -20℃ to +60℃ |
| Series Specification | DN50 | Connection Mode | Flange PN1.6MPa |
| Fabrication Standard | GB27790-2020 | Connection Standard | HG/T20592-2009 |
Key Advantages
Enhanced Safety
Equipped with a built-in overpressure shut-off device to prevent downstream hazards automatically.
Zero-Downtime Service
Designed for online maintenance, ensuring continuous gas supply without requiring full system shutdowns.
High Precision
AC5 stabilization rating ensures consistent outlet pressure regardless of inlet fluctuations.
Wide Compatibility
Perfectly suited for Natural Gas, Coal Gas, and LPG, covering diverse industrial gas needs.
Stable Performance
Reliable operation across a broad temperature range from -20℃ up to +60℃.
Industry Compliant
Fully compliant with GB27790-2020 and HG/T20592-2009 technical standards.
Product Gallery
Management Platforms
Flow Control
Precise coefficient management for optimal gas throughput across various pressures.
Pressure Regulation
Dynamic adjustment capabilities for outlet pressures between 1.5-30KPa.
Safety Monitoring
Integrated shut-off precision monitoring with a ±5% accuracy threshold.
Thermal Stability
Adaptive performance tracking for extreme environmental temperature shifts.
Asset Management
Standardized DN50 flange interfaces for simplified installation and replacement.
Maintenance Logic
Modular design facilitating rapid online servicing and component upgrades.
Investment Return Comparison
| Metric | Standard Regulators | RTZ1-50/FPQ Series |
|---|---|---|
| Maintenance Cost | High (Requires Shutdown) | Low (Online Maintenance) |
| Safety Risk | Moderate (Manual Shut-off) | Very Low (Auto-Shut-off) |
| Precision Level | General Accuracy | High (AC5 Rating) |
| Lifespan | Standard Duty | Extended Industrial Duty |
| Operational ROI | Standard | High (Reduced Downtime) |
Frequently Asked Questions
Q: What media is the RTZ1-50/FPQ series suitable for?
It is specifically designed for non-corrosive gases, including natural gas, coal gas, and liquefied petroleum gas (LPG).
Q: Does this regulator require a complete system shutdown for maintenance?
No, one of the key advantages of the RTZ1-50/FPQ series is that online maintenance is available, ensuring uninterrupted service.
Q: What safety features are included to prevent overpressure?
The device is equipped with an integrated overpressure shut-off device that operates with a precision of ±5%.
Q: Which technical standards does this valve comply with?
The fabrication follows GB27790-2020 (City Gas Pressure Regulator) and connection standards follow HG/T20592-2009.
Q: What is the operating temperature range for this equipment?
The regulator is designed to operate reliably in temperatures ranging from -20℃ to +60℃.
Q: What is the connection type for the DN50 model?
The DN50 series utilizes a Flange connection with a pressure rating of PN1.6MPa.
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