RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator - Precision & Safety | HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

The RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator is a cutting-edge solution designed for precise pressure control in gas systems. Engineered by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., this regulator ensures reliability, safety, and efficiency in various industrial and commercial applications. Its advanced features, such as a built-in overpressure safety cut-off and safety relief device, make it a trusted choice for managing non-corrosive, pre-filtered gases like natural gas and liquefied petroleum gas (LPG). This article explores the product’s technical specifications, advantages, and real-world applications, supported by authoritative references from the National Institute of Standards and Technology (NIST).

Key Features of the RTZ1-50/0.4(0.8)E(K)Q Gas Regulator

The RTZ1-50/0.4(0.8)E(K)Q series stands out for its high pressure regulation accuracy and large flow capacity. Unlike traditional regulators, it eliminates the need for additional energy sources, utilizing the pressure of the pipeline network directly. This design not only enhances efficiency but also reduces operational costs. The regulator’s geared lever structure ensures smooth and stable performance, while its built-in safety mechanisms provide rapid response to overpressure situations, minimizing risks of system failure.

One of the most notable advantages of this regulator is its simple structure and easy maintenance. It supports online maintenance, allowing users to service the device without interrupting operations. Additionally, the regulator can be integrated into box-type or cabinet-type pressure regulating equipment, offering flexibility for different installation requirements. These features make it an ideal choice for industries requiring continuous and reliable gas pressure management.

Technical Specifications

The RTZ1-50/0.4(0.8)E(K)Q Gas Regulator meets the GB 27790–2020 standard for city gas pressure regulators, ensuring compliance with rigorous safety and performance criteria. Below is a detailed table of its technical parameters:

Parameter	Details
Inlet Pressure (P1)	0.02–0.4 (0.8) MPa
Outlet Pressure (P2)	1–30 KPa, 30–150 KPa
Pressure Regulation Accuracy	AC2.5
Closing Pressure Grade	SG5
Cutting Accuracy Grade	AC5
Working Temperature	-20°C to +60°C
Pass-Through Diameter	DN50
Connection Mode	Flange connection PN1.6 MPa (HG/T 20592–2009)

The regulator’s dimensions are optimized for easy integration into existing systems. The RTZ-50/0.4(0.8)E(K)Q model has a flange connection of PN1.6 MPa and a pass-through diameter of DN50, making it suitable for medium and low-pressure gas networks. For detailed measurements, refer to the following table:

Model	Engineering Pass-Through (mm)	L (mm)	H (mm)	H1 (mm)	Connecting Flange
RTZ-50/0.4(0.8)E(K)Q	DN50	190	635	196	PN 1.6 MPa, HG/T 20592–2009

Application Scenarios

The RTZ1-50/0.4(0.8)E(K)Q Gas Regulator is designed for non-corrosive, pre-filtered gases such as natural gas, coal gas, and liquefied petroleum gas (LPG). Its versatility makes it suitable for a wide range of applications, including:

• Industrial gas distribution systems
• Commercial HVAC systems
• Power generation facilities
• Gas storage and transportation networks

According to the National Institute of Standards and Technology (NIST), accurate pressure regulation is critical in gas systems to ensure safety and efficiency [1]. The RTZ1-50/0.4(0.8)E(K)Q series aligns with these principles by providing precise control and robust safety features. Its ability to stabilize pressure in medium and low-pressure networks makes it ideal for environments where consistent gas flow is essential.

Company Background: HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

Manufactured by HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., the RTZ1-50/0.4(0.8)E(K)Q Gas Regulator reflects the company’s commitment to innovation and quality. With years of experience in the gas equipment industry, HEBEI OUYINUO has established itself as a leader in developing reliable and efficient solutions for gas pressure management. The company’s adherence to international standards, such as GB 27790–2020, ensures that its products meet the highest levels of performance and safety.

For more information about HEBEI OUYINUO’s products and services, visit their official website.

Conclusion

The RTZ1-50/0.4(0.8)E(K)Q Gas Pressure Regulator is a reliable and efficient solution for managing gas pressure in diverse applications. Its advanced design, safety features, and compliance with industry standards make it a top choice for professionals in the gas equipment sector. Whether used in industrial, commercial, or residential settings, this regulator ensures precision, stability, and safety. For detailed specifications and to explore other products from HEBEI OUYINUO GAS EQUIPMENT CO.,LTD., visit the product page.

References

1. National Institute of Standards and Technology (NIST). https://www.nist.gov/