DK-Lok V82 Valve Series

Dk-Lok V82 Ball Valve: Versatile and Reliable

Table of Contents

The DK-LOK V82 Ball Valve is known for its exceptional features and is a trusted and reliable choice for customers looking for advanced features. With its exceptional performance and durability, this valve has earned a strong reputation in the industry. Whether you need a valve for industrial processes, oil and gas applications, or any other demanding environment, the DK-LOK V82 Ball Valve delivers outstanding results.

Compact DesignThe DK-Lok V82 Ball Valve has a compact design, making it suitable for various applications where space is a constraint.
Low Operating TorqueThe valve requires a low operating torque, making it easy to operate and control.
Panel Mounting as StandardThe valve comes with a standard panel mounting feature, allowing for easy installation and integration into different systems.
100% Factory TestedEvery DK-Lok V82 Ball Valve undergoes a 100% factory test to ensure its quality and performance.
Maximum Working PressureThe valve can handle a maximum working pressure of up to 5000 psig (345 bar).
Temperature RangeThe DK-Lok V82 Ball Valve can operate within a temperature range of -20°F to 400°F (-29°C to 204°C).

Available in various sizes and configurations, it offers versatility to meet your specific needs. With its precision engineering and superior construction, the DK-LOK V82 Ball Valve ensures optimal flow control and long-lasting performance.

Key Features and Specifications of V82 Series Ball Valves

Robust Construction for Durability

The DK-LOK V82 Series Ball Valves are built to last with their robust construction. This ensures durability and a long service life, making them suitable for various industrial applications. The valves are designed to withstand high pressures and harsh operating conditions, providing reliable performance even in demanding environments.

Low Operating Torque for Easy Operation

One of the key features of the V82 Series Ball Valves is their low operating torque. This means that it requires minimal effort to open or close the valve, making it easy to operate. The smooth operation reduces strain on operators, enhancing overall efficiency and reducing the risk of fatigue during repetitive tasks.

Excellent Flow Control with Minimal Pressure Drop

With the V82 Series Ball Valves, you can expect excellent flow control capabilities. These valves offer precise regulation of fluid flow, allowing for efficient process control. They have minimal pressure drop, ensuring that there is no significant loss in pressure when fluid passes through the valve. This feature is crucial in maintaining optimal system performance and preventing unnecessary energy losses.

Advantages and Benefits of Using V82 Series Ball Valves

DK-Lok V823B-D-4T-S V82 Series valve
DK-Lok V823B-D-4T-S

Superior Sealing Capability Prevents Leakage

The DK-LOK V82 Series Ball Valves offer superior sealing capability, ensuring that there is no leakage. The design of these ball valves includes a tight seal mechanism that effectively prevents any fluid or gas from escaping. This feature is crucial in various industries where leaks can lead to significant safety hazards, environmental damage, or financial losses.

Quick Quarter-Turn Operation Saves Time and Effort

One of the key advantages of the V82 Series Ball Valves is their quick quarter-turn operation. These valves can be easily opened or closed With just a 90-degree turn of the lever or handle. This saves valuable time and effort during operations, making them highly efficient for use in different applications.

Suitable for Both High-Pressure and High-Temperature Applications

The V82 Series Ball Valves are specifically designed to withstand high-pressure and high-temperature conditions. They are engineered with durable materials that can handle extreme environments without compromising performance. This makes them ideal for use in industries such as oil and gas, chemical processing, power generation, and more.

Applications and Uses of Dk-Lok V82 Ball Valve

DK-Lok V82 valve in brass
DK-Lok V82 valve in brass

The DK-LOK V82 series ball valves are highly versatile and find extensive application in various industries. These valves are specifically designed to meet the demanding requirements of the oil, gas, petrochemical, and chemical industries. They offer exceptional performance and reliability in controlling flow within pipelines, tanks, and vessels.

Ideal for oil, gas, petrochemical, and chemical industries

V82 series ball valves are widely used in the oil and gas industry due to their ability to handle high-pressure environments. They are capable of withstanding harsh conditions such as corrosive chemicals and extreme temperatures. In the petrochemical industry, these valves play a crucial role in controlling the flow of various fluids throughout the production process. Likewise, they are indispensable in chemical plants where precise control over fluid flow is vital.

Suitable for controlling flow in pipelines, tanks, and vessels

One of the primary applications of V82 series ball valves is regulating fluid flow within pipelines. These valves provide a reliable solution for isolating sections of pipelines or diverting flows as required. They are commonly used in tanks and vessels to control the inflow and outflow of liquids or gases. Their robust construction ensures leak-tight operation even under high pressures.

Widely used in HVAC systems, water treatment plants, and power generation facilities.

Besides their usage in heavy industries like oil and gas, V82 series ball valves also have widespread use across other sectors. In HVAC (Heating, Ventilation, Air Conditioning) systems, these valves help regulate coolant or refrigerant flow for efficient temperature control. Water treatment plants rely on them to manage water distribution networks effectively. Furthermore, power generation facilities utilize these valves for controlling steam or coolant flow within turbines.

Material Selection Considerations for V82 Series Ball Valves

DK-Lok V82 valve
DK-Lok V82 valve 2-Way Compression ended valve

There are several options available to meet your specific needs. The V82 series offers a range of materials, including stainless steel and brass. Each material has its own advantages and considerations.

Stainless Steel or Brass Options

The V82 series ball valves come in three main material options: stainless steel and brass.

  • Stainless steel is known for its excellent corrosion resistance properties, making it suitable for use with various fluids that may be corrosive or aggressive in nature.
  • Brass offers good resistance to corrosion and is often chosen for applications where cost-effectiveness is important.

Corrosion Resistance for Compatibility

One of the key factors to consider when selecting a material for your V82 ball valve is its corrosion resistance. Different fluids can have varying corrosiveness levels, so choosing a material that can withstand exposure without degradation is essential.

  • Stainless steel provides excellent corrosion resistance against a wide range of chemicals and fluids.
  • Brass offers moderate corrosion resistance but may not be suitable for highly corrosive environments.

Flexibility with Seat Materials

Another consideration when choosing a V82 ball valve is the seat material. The seat plays a critical role in providing sealing integrity and preventing leakage. Different seat materials offer flexibility based on application requirements.

  • PTFE (polytetrafluoroethylene) seats provide excellent chemical resistance and low friction properties.

Installation Process and Tips for V82 Series Ball Valves

Brass Ball Valve

Following the manufacturer’s guidelines is crucial to properly installing DK-LOK V82 Series Ball Valves. This will help prevent leaks or operational issues down the line.

Follow the manufacturer’s guidelines.

When installing a V82 Series Ball Valve, refer to the instructions provided by DK-LOK. These guidelines outline the correct procedure and ensure that you install the valve correctly. By following these instructions, you can avoid potential problems that may arise from improper installation.

Ensure correct alignment

Proper alignment is essential for the smooth operation of ball valves. Make sure that all components are aligned correctly during installation. Misalignment can lead to leaks or difficulties in opening and closing the valve. Take your time to align everything properly before tightening any connections.

Regularly inspect seals and connections.

To maintain optimal performance, it is important to regularly inspect the seals and connections of your V82 Series Ball Valve. Over time, wear and tear can occur, which may result in leaks or decreased functionality. By inspecting these components periodically, you can identify any issues early on and take appropriate action.

Remember, proper installation is key to ensuring the longevity and efficiency of your DK-LOK V82 Series Ball Valve. Following the manufacturer’s guidelines, aligning components correctly, and conducting regular inspections will help keep your valve working smoothly for years to come.

Maintenance and Troubleshooting for V82 Series Ball Valves

Dk-Lok 3 Way Ball Valve
Dk-Lok 3 Way Ball Valve

Performing routine maintenance on your DK-LOK V82 ball valve is essential to ensure its longevity and proper functioning. By following some simple steps, you can keep your valve in good condition and prevent potential issues down the line.

Perform routine maintenance to extend valve lifespan

Regularly inspecting and maintaining your V82 ball valve will help prolong its lifespan. Here are a few tips to keep in mind:

  1. Clean the valve: Remove any dirt or debris from the valve body, stem, and seals using a mild detergent or solvent.
  2. Check for leaks: Inspect all connections and seals for signs of leakage. Tighten any loose fittings or replace damaged seals promptly.
  3. Lubricate moving parts: Apply a small amount of lubricant to the stem, handle, and other moving parts to ensure smooth operation.
  4. Operate the valve regularly: Regularly open and close it to prevent it from getting stuck or seized due to lack of use.

Troubleshoot common issues such as leaks or stuck valves

Even with regular maintenance, issues may arise with your V82 ball valve. Here are some common problems you may encounter, along with troubleshooting tips:

  1. Leaking valve: Check for loose fittings or damaged seals if you notice a leak around the valve body or connections. Tighten any loose connections or replace faulty seals.
  2. Stuck valve: If your valve becomes difficult to open or close, it may be due to debris accumulation or insufficient lubrication. Clean the valve thoroughly and apply lubricant to the stem and other moving parts.
  3. Reduced flow rate: If you experience a decrease in flow rate through the valve, check for obstructions in the pipe system or within the valve itself.

Seek professional assistance if complex problems arise

While routine maintenance and troubleshooting can resolve many issues, some problems may require professional assistance. If you encounter complex problems with your V82 ball valve or are unsure how to proceed, it’s best to seek help from a qualified technician or contact DK-LOK for support.

Remember, regular maintenance and timely troubleshooting will help ensure the optimal performance of your V82 ball valve and extend its lifespan.

Why DK-LOK V82 Series Ball Valves are a Top Choice

DK-Lok V82B-d-6t-s
DK-Lok V82B-d-6t-s

In conclusion, the DK-LOK V82 Series Ball Valves offer a range of key features and benefits that make them a top choice for various applications. With their high-quality construction and precise engineering, these ball valves ensure reliable performance and long-lasting durability.

The V82 Series stands out for its exceptional leak-tight sealing capabilities, allowing for efficient fluid control in critical systems. The versatility of these ball valves enables their use in a wide range of industries, including oil and gas, chemical processing, power generation, and more.

To experience the superior quality and performance of DK-LOK V82 Series Ball Valves firsthand, it is recommended to reach out to an authorized distributor or contact DK-LOK directly. Their knowledgeable team can provide detailed information tailored to specific requirements and guide customers through selection. By choosing DK-LOK V82 Series Ball Valves, you can trust that you are investing in reliable equipment that will deliver optimal results for your fluid control needs.


What sets DK-LOK V82 Series Ball Valves apart from other options on the market?

DK-LOK V82 Series Ball Valves stand out due to their exceptional leak-tight sealing capabilities, high-quality construction, and precise engineering. These ball valves are designed to provide reliable performance and long-lasting durability in critical systems.

Can I use DK-LOK V82 Series Ball Valves in different industries?

Yes! The versatility of DK-LOK V82 Series Ball Valves allows them to be used across various industries such as oil and gas, chemical processing, power generation, and more.

Where can I purchase DK-LOK V82 Series Ball Valves?

DK-LOK products can be purchased through authorized distributors or by contacting DK-LOK directly. It is recommended to reach out to their team for personalized assistance and to ensure you are getting genuine DK-LOK products.

Are there different sizes available for DK-LOK V82 Series Ball Valves?

Yes, DK-LOK V82 Series Ball Valves are available in a range of sizes to accommodate different system requirements. It is important to select the appropriate size based on your specific application.

Do DK-LOK V82 Series Ball Valves require regular maintenance?

While DK-LOK V82 Series Ball Valves are designed for long-lasting durability, regular maintenance is recommended to ensure optimal performance. Following the provided maintenance guidelines will help extend the lifespan of the valves and prevent potential issues.

Ready to experience the unparalleled performance of the DK-LOK V82 Ball Valve? Dive into its exceptional features and see why it’s the industry’s trusted choice. For any queries or to get in touch with our team, contact us here. Make the switch to reliability and precision with DK-LOK today

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