Heavy Duty Pneumatic Pressure Control Regulator with 20 Bar Max Inlet Pressure and Anti-Vibration Performance for G Thread Connection Port

Product Description:

The Norgren pressure regulator range delivers precise and dependable control over compressed air pressure within industrial pneumatic systems. This comprehensive product line includes various types of regulators tailored to different applications, such as the compact miniature regulators in the R07 series, the modular Excelon regulators from the R72G, R73G, and R74G series, the large-port inline regulators in the R17 series, and the pilot-operated high-flow regulators found in the R18 series. These devices ensure a stable downstream pressure regardless of fluctuations in inlet pressure or changes in flow demand, effectively protecting pneumatic equipment and guaranteeing consistent process operation.

The R07 series miniature regulators are particularly suited for installations where space is limited. They feature a durable zinc body paired with an acetal bonnet and incorporate a low-torque, non-rising adjustment knob equipped with a snap-action lock for secure settings. Meanwhile, the Excelon series — specifically the R72G, R73G, and R74G models — utilize a balanced valve design, which significantly reduces the impact of inlet pressure changes on the outlet pressure. These regulators are versatile and may be installed inline or integrated into a modular Excelon air preparation system utilizing Quickclamp connections for ease of assembly.

For applications demanding higher flow rates, the R17 series large-port inline regulators are ideal. They support port sizes up to G1-1/2 and can handle flow rates reaching up to 441 SCFM. The R18 series offers pilot-operated regulators designed for systems where pressure control must occur at locations that are difficult to access. These pilot regulators can be mounted remotely, providing exceptionally high relief flow capacity to meet stringent system requirements.

All models in the Norgren regulator range are compatible with compressed air as well as inert gases like argon and nitrogen. The maximum allowable inlet pressure varies by model but can reach up to 31 bar (450 psi). Additionally, the regulators feature a relieving design, which facilitates the reduction of downstream pressure, especially when the system is dead-ended, enhancing safety and operational control.

Features:

Our product range encompasses a full spectrum of sizes, from the miniature G1/8 (R07) up to the large port G2 (R18). This extensive variety ensures compatibility with virtually any pneumatic system requirement, catering to both compact and large-scale installations.

Featuring a balanced valve design, the R72G, R73G, and R74G series minimize the impact of inlet pressure fluctuations on the outlet pressure. This design guarantees stable and consistent pressure regulation, enhancing the reliability of your pneumatic systems.

Our regulators incorporate a relieving operation that enables the reduction of downstream pressure when the system is dead-ended. This feature provides safe and controlled pressure release, ensuring operational safety and protecting system components.

The R72G, R73G, and R74G regulators are part of the modular Excelon system, allowing them to be quickly connected to filters, oilers, soft-start valves, and pipe adapters using Quickclamp connections. This modularity simplifies installation and maintenance processes.

The R07 series boasts a compact design featuring a zinc body paired with an acetal bonnet, making it ideal for installations where space is limited without compromising on performance.

Both the R07 and Excelon series include a snap-action, low torque adjusting knob that locks the pressure setting securely when pushed in. This design ensures easy adjustment while preventing accidental changes.

Maintenance is made straightforward as these regulators can be disassembled without the need for tools or removal from the air line, significantly reducing downtime.

The R18 series offers a pilot-operated version that facilitates pressure regulation at locations that are not easily accessible, enabling remote pilot installation.

With exceptionally high relief flow capabilities, particularly in the R18 series, downstream pressure can be rapidly decreased, enhancing system responsiveness and safety.

The R17 series supports flow rates up to 441 SCFM, while the R18 series accommodates flows up to 2000 SCFM, making them suitable for demanding pneumatic applications.

Our regulators cover a broad range of pressures: R07 operates between 0.3 to 7 bar; R72G, R73G, and R74G cover 0.3 to 10 bar; R17 operates between 0.3 to 8.5 bar; and the R18 series supports pressures from 0.16 up to 17 bar.

These products are designed for diverse environments, with temperature ranges as follows: R07 from -20°C to +65°C; R72G from -34°C to +65°C; R73G and R74G from -34°C to +80°C; and R18 from -20°C to +80°C.

The regulators are made with multiple body materials to enhance durability and corrosion resistance. Zinc is used in the R07 and R72G models, while aluminium forms the bodies of the R73G, R74G, R17, and R18 series.

Equipped with standard NBR seals, these regulators ensure dependable performance when used with compressed air and inert gases, maintaining system integrity.

Full flow gauge ports permit pressure monitoring without restricting airflow. In addition, optional pressure gauges are available depending on the model to suit your monitoring preferences.

Technical Parameters:

Applications:

In the field of industrial automation , precise pressure control plays a crucial role in managing pneumatic actuators, cylinders, and valves within manufacturing lines. This ensures smooth and reliable operation of automated processes.

For pneumatic tools such as air tools, screwdrivers, impact wrenches, and spray guns, regulated air supply is essential to maintain consistent performance and efficiency during operation.

Within packaging machinery , maintaining a constant and uniform air pressure is critical for equipment like form-fill-seal machines, labelling systems, and cartoning devices, which all rely on stable pneumatic functions to operate effectively.

In the food and beverage processing sector, using clean and well-regulated air for packaging and processing equipment ensures product safety and consistent quality throughout the production line.

When it comes to material handling , precise pressure control supports the operation of conveyors, pick-and-place systems, and vacuum handling apparatus, facilitating smooth transport and manipulation of materials.

The textile industry benefits from air regulation to power machinery involved in weaving, knitting, and yarn processing, helping to maintain high-quality textile production.

In automotive assembly plants, an uninterrupted air supply is necessary for paint shops, assembly tools, and testing equipment, which depend on accurate pressure control for optimal performance.

For locations that are remote or difficult to access , R18 pilot-operated regulators offer reliable pressure regulation capabilities even at challenging points, ensuring consistent system functionality.

The use of multi-pressure systems , such as Excelon modular regulators, allows the supply of several regulated pressures from a single compressed air source, providing flexibility and efficiency in complex pneumatic setups.

Finally, in general pneumatic applications, precise and stable pressure regulation is vital whenever compressed air or inert gases are used to ensure steady operation and system reliability across a wide range of uses.

Support and Services:

Our Pneumatic Filter Regulator Lubricator (FRL) units are designed to provide clean, regulated, and lubricated air to pneumatic systems, ensuring optimal performance and longevity of your equipment. To maintain the functionality and efficiency of your FRL unit, regular maintenance and proper handling are essential.

For technical support, please ensure you have the model number and specifications of your FRL unit available. This information will help our support team provide accurate assistance and troubleshooting guidance.

When installing the FRL unit, ensure that it is mounted in the correct orientation as specified in the product manual. Proper installation prevents air leaks and ensures accurate pressure regulation and lubrication.

Regularly check and replace the filter element to prevent contaminants from entering your pneumatic system. The frequency of replacement depends on the operating environment and usage. Inspect the lubricator to maintain the correct oil level and use the recommended type of oil to avoid damage to downstream equipment.

If you encounter issues such as air pressure fluctuations, insufficient lubrication, or unusual noises, consult the troubleshooting section of the product manual. Common remedies include cleaning or replacing filter elements, adjusting the regulator settings, and verifying proper lubrication levels.

For repair or replacement parts, use only genuine components recommended by the manufacturer to maintain product integrity and warranty coverage.

Our technical support team is available to assist with installation guidance, maintenance procedures, troubleshooting, and any product-specific inquiries to ensure your pneumatic system operates smoothly and efficiently.

Packing and Shipping:

Product Packaging: The Pneumatic Filter Regulator Lubricator is securely packaged to ensure safe delivery and optimal protection during transit. Each unit is individually packed in a sturdy cardboard box with protective foam inserts to prevent damage from shocks and vibrations. The packaging includes clear labeling with product specifications, model number, and handling instructions to facilitate easy identification and storage.

Shipping: We offer reliable shipping options to deliver the Pneumatic Filter Regulator Lubricator promptly and safely to your location. Products are shipped via trusted carriers with tracking information provided upon dispatch. Shipping methods include standard ground shipping, expedited delivery, and international shipping, subject to availability. Proper handling is ensured throughout the shipping process to maintain product integrity and performance.