RG Series Pressure Reducing Valve

RG Series Pressure Reducing Valve

The RG Series Pressure Reducing Valve (PRV) refers to various industrial valves, often direct-acting hydraulic or gas regulators, designed to automatically lower and maintain a constant downstream pressure from a higher, fluctuating upstream source, featuring models for hydraulic (like Parker, Vickers) offering rapid cylinder extension or gas (like Tecnocontrol, Beaumont) for energy distribution, using balanced spools for precision and high flow, even with significant input changes. Key characteristics include versatility in size (NG6, 10, etc.), direct spring operation, and application in demanding environments like oil/gas or civil/industrial systems.

Key Characteristics of RG Series Pressure Reducing Valve:

Used to set the partial circuit pressure lower than the main circuit pressure. In addition, remotecontrol is possible by remote control circuit. The check valve type allows the flow to flow freelyfrom the secondary side to the primary side in the reverse direction.

Application: 

• Natural Gas/Fuel Systems: Regulating gas for boilers, furnaces, LPG distribution, ensuring safe input pressure for appliances and processes.

• Water Systems: Protecting plumbing in buildings (homes, apartments, commercial) from high municipal pressure, maintaining constant flow for fixtures, and in irrigation.

• Industrial Processes: Controlling pressure in chemical plants, distilleries, fuel cell testing, steam lines, and for nitrogen blanketing.

• Hydraulic Systems: Providing accurate, smooth pressure control for machinery, often with remote settings and reverse flow capabilities.

• Compressed Air: Ensuring stable air supply for pneumatic tools and automated systems.

Packaging & Delivery

Hydraulic valves are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

Certifications & Quality Assurance

All hydraulic valves are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

FAQ

Are you a manufacture for the vane pump or a wholesale ?

We are a manufacture for vane pumps。.We are located in Changzhou City, Jiangsu Province, China.Welcome to visit us.

What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.

What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.

Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.

What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.

Green Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.

All hydraulic pumps produced by Green Hydraulic have undergone compliance testing, ensuring their quality and reliability.

To meet the diverse needs of different industries, the green hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.

Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.