The RTZ1-/FQ Series Gas Pressure Regulator is a professional-grade direct-acting regulator engineered for precision and stability. Specifically designed for urban residential gas adjustment, small-scale industrial and commercial users, and direct-fired equipment, this series ensures a consistent fuel supply while maintaining rigorous safety standards. Its versatile design allows for seamless integration into wall-mounted surge tanks or ground-based pressure regulating cabinets.
Built to meet the GB 27790—2020 production standards, the RTZ1 series is compatible with a wide range of non-corrosive gases, including natural gas, coal gas, liquefied petroleum gas (LPG), and biogas. By combining a compact footprint with high-performance pressure modulation, it provides an ideal solution for operators seeking reliability, ease of installation, and simplified online maintenance in demanding gas distribution environments.
Detailed Parameters
| Inlet Pressure (P1) | 0.02 - 0.6 MPa | Export Pressure (P2) | 1 - 30 kPa |
|---|---|---|---|
| Accuracy Level | AC10 | Close Pressure Level | SG20 |
| Working Temperature | -20℃ to +60℃ | Available Sizes (DN) | DN25, DN40, DN50, DN80 |
| Connection Mode | Flange Connect PN1.6MPa | Standard Compliance | GB 27790—2020 / HG/T20592-2009 |
| Applicable Media | Natural Gas, LPG, Biogas | Regulator Type | Direct Acting |
Key Advantages
Enhanced Safety
Equipped with an integrated overpressure cut-off device to prevent hazardous pressure spikes.
Stable Performance
Direct-acting mechanism ensures consistent output pressure and high operational stability.
Compact Architecture
Space-saving design allows for easy installation in tight urban or industrial environments.
Broad Adaptability
Compatible with various non-corrosive gases including natural gas, LPG, and biogas.
Easy Maintenance
Designed for convenient online maintenance, reducing downtime and operational costs.
Standardized Fit
Complies with HG/T20592-2009 flange standards for universal equipment compatibility.
Product Gallery
Management Platforms
Control System
Integrated precision control for seamless pressure modulation across the network.
Integrated Device Series
Modular hardware integration for rapid deployment in industrial settings.
Safety Device Series
Advanced cut-off and monitoring systems to ensure maximum plant safety.
Peak Shaving Equipment
Optimized point supply systems to manage gas demand fluctuations effectively.
Vessel Series
High-pressure containment solutions designed for stability and longevity.
Voltage Regulators
Complementary electronic regulation for automated gas station management.
Investment Return Comparison
| Comparison Factor | Standard Regulators | RTZ1-FQ Series |
|---|---|---|
| Installation Speed | Moderate | Fast (Compact Design) |
| Safety Level | Basic Valve | High (Cut-off Device) |
| Maintenance Cost | High (Offline) | Low (Online Support) |
| Operational Life | Standard | Extended (GB Standard) |
| Gas Versatility | Limited | Multi-Gas Compatible |
Frequently Asked Questions
Q: Which gases are compatible with the RTZ1-FQ series regulator?
The regulator is designed for non-corrosive gases, including natural gas, coal gas, liquefied petroleum gas (LPG), and biogas.
Q: What safety features are included in this gas pressure regulator?
The RTZ1-FQ series comes equipped with a built-in overpressure cut-off device to ensure safe operation and protect downstream equipment.
Q: Can this regulator be used for industrial applications?
Yes, it is specifically applied to small industrial and commercial users, as well as residential urban gas adjustment.
Q: What are the available connection sizes for the RTZ1 series?
The available specifications include DN25, DN40, DN50, and DN80, using Flange Connection PN1.6MPa.
Q: What is the typical operating temperature range for these units?
The regulators are rated for operation in temperatures ranging from -20℃ to +60℃.
Q: Does the product meet international or national gas standards?
Yes, the product is manufactured according to the GB 27790—2020 City Gas Pressure Regulators standard.
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