Valve Type


Configuration Type

Max Flow

Max Pressure

Thread 1

Thread 1 Type


Effective Control Flow CV Factor

Effective Orifice Area - Control Flow (in2)

Free Flow CV Factor

Free Flow Orifice Area (in2)

Material Poppet/Stem Seals

Needle Option

Operating Temperature

Poppet Type

Flow Control Valves

Flow control valves allow for the control of liquid levels, pressure and hydraulic flow. RG Group provides top-quality Parker flow control valves, needle control valves and metering needle valves. With a wide variety of configurations, materials and temperatures, these valves are perfect for high-pressure situations.

Showing 1 - 10 of 10

Showing 1 - 10 of 10

Parker Flow Control Valve and Needle Control Valve

Parker hydraulic flow control valves are made with optimum precision and quality. The company's distinctive Colorflow line has a color-band reference scale so you can easily set the valve and return it to its original setting. RG Group has several Parker flow control valve series available, including:

These valves are used in many different industries, including food and beverage, oil and gas, chemical, automotive and more. They come in materials such as steel, stainless steel and brass with stem seals in nitrile and fluorocarbon. You can trust Parker flow control valves to offer high durability and reliability.

Benefits of Parker Products

Parker is a global leader in motion and control technologies. Their high-quality products are used in a wide variety of applications, including pneumatics, electromechanical, filtration, hydraulics, aerospace and more. Parker products are developed and manufactured to maintain safety, improve production and quality control and increase productivity with a focus on excellence in engineering and innovation.

Parker flow control valves, needle control valves and metering needle valves come in many different configurations, so you can find the perfect fit for your project.

Choose RG Group for Your Parker Supplies

RG Group is a major supplier of Parker products with numerous flow control valve options. You can shop for Parker flow control valves, needle control valves and metering needle valves online or shop our inventory of more than 3,000 Parker products in person at one of our physical Parker stores in the mid-Atlantic region.

RG Group is a leader in pneumatic, hydraulic and electromechanical technologies with over 60 years of experience creating products and solutions for companies across an array of industries. We offer many custom options and services to suit individual needs. There are many benefits of working with us, including:

For more information about the services and products we offer at RG Group, contact us online today. We can answer any questions you may have.