KHB-3W Series 3-way Hydraulic Ball Valves
The KHB-3W Series 3-way hydraulic ball valves are high-pressure valves designed for use in a variety of hydraulic applications. They are made of high-strength carbon steel and have a working pressure of up to 7250 psi. KHB-3W Series 3-way ball valves are available in a variety of port sizes and thread types to meet the needs of different applications. KHB-3W Series 3-way hydraulic ball valves are operated by turning a lever or handle. This rotates a ball inside the valve body, which opens or closes the different ports. KHB-3W Series 3-way ball valves are designed to be easy to operate and provide a positive seal against leakage.
KHB-3W Series 3-way Hydraulic Ball Valves
The KHB-3W Series 3-way hydraulic ball valves are high-pressure valves designed for use in a variety of hydraulic applications. They are made of high-strength carbon steel and have a working pressure of up to 7250 psi. KHB-3W Series 3-way ball valves are available in a variety of port sizes and thread types to meet the needs of different applications.
KHB-3W Series 3-way hydraulic ball valves are three-way valves, meaning they have three ports that can be connected to piping or tubing. This allows the valves to be used for a variety of purposes, such as:
- Switching the flow of fluid between two different lines.
- Mixing two fluids together.
- Diverting the flow of fluid from one line to another.
- Isolating a section of pipe for maintenance or repair.
KHB-3W Series 3-way ball valves are operated by turning a lever or handle. This rotates a ball inside the valve body, which opens or closes the different ports. KHB-3W valves are designed to be easy to operate and provide a positive seal against leakage.
Some of the key features of KHB-3W 3-way hydraulic ball valves include:
- High-pressure design with a working pressure of up to 7250 psi
- Three-way design for a variety of applications
- Easy operation with a lever or handle
- Positive seal against leakage
- Durable construction with a high-strength carbon steel body
- Available in a variety of port sizes and thread types

KHB-3W Series 3-way Hydraulic Ball Valve Materials of Construction:
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Item | Name | Material | |
| Stainless Steel | Carbon Steel | |||
| 1 | Fittings | SS 316 / SS 304 | A105 / 45# | |
| 2 | O-ring | FKM | NBR | |
| 3 | Packing | POM / PEEK | POM | |
| 4 | Stem | SS 316 / SS 304 | A105 / 45# | |
| 5 | O-ring | POM / PEEK | POM | |
| 6 | stop Pin | SS 316 / SS 304 | A105 / 45# | |
| 7 | Washer | SS 316 / SS 304 | A105 / 45# | |
| 8 | Body | SS 316 / SS 304 | A105 / 45# | |
| 9 | Ball | SS 316 / SS 304 | A105 / 45# | |
KHB-3W Series 3-way Hydraulic Ball Valve Dimensions:

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Part NO. | PN | DN | Dimension(mm) | ||||||||||
| D1 | D2 | DM | L | L1 | L2 | L3 | H1 | H2 | B | S | ||||
| KHB-3W-M16 | 500 | 06 | 6 | 11 | M16*1.5 | 69 | 40 | 11 | 1.4 | 32 | 13 | 26 | 35 | |
| KHB-3W-M22 | 500 | 08 | 8 | 16 | M22*1.5 | 76 | 42 | 12 | 1.8 | 40 | 17 | 34 | 36.5 | |
| KHB-3W-M27 | 500 | 10 | 10 | 20 | M27*1.5 | 76 | 42 | 12 | 1.8 | 40 | 17 | 34 | 36.5 | |
| KHB-3W-M30 | 400 | 16 | 15 | 24 | M30*1.5 | 84 | 48 | 13 | 1.8 | 45 | 19 | 38 | 42 | |
| KHB-3W-M36 | 315 | 20 | 19 | 30 | M36*2 | 103 | 60 | 15 | 2.4 | 56 | 24 | 48 | 52 | |
| KHB-3W-M42 | 315 | 25 | 24 | 35 | M42*2 | 116 | 64 | 18 | 2.4 | 63 | 29 | 58 | 59.5 | |
| KHB-3W-M52 | 315 | 32 | 30 | 40 | M52*2 | 149 | 72 | 20 | 2.4 | 75 | 34 | 69 | 75.5 | |
| KHB-3W-M60 | 315 | 40 | 36 | 45 | M60*2 | 174 | 80 | 22 | 2.4 | 86 | 40 | 80 | 82 | |
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KHB-3W-FG2 | 500 | 04 | 4 | - | G1/8 | 69 | 40 | 10 | - | 32 | 13 | 26 | 35 |
| KHB-3W-FG4 | 500 | 06 | 6 | - | G1/4 | 69 | 40 | 14 | - | 32 | 13 | 26 | 35 | |
| KHB-3W-FG6 | 500 | 10 | 10 | - | G3/8 | 72 | 42 | 14 | - | 40 | 17 | 34 | 34.5 | |
| KHB-3W-FG8 | 500 | 13 | 13 | - | G1/2 | 83 | 48 | 16 | - | 40 | 17 | 34 | 40 | |
| KHB-3W-FG8 | 400 | 16 | 15 | - | G1/2 | 83 | 48 | 16 | - | 45 | 19 | 38 | 42 | |
| KHB-3W-FG12 | 315 | 20 | 19 | - | G3/4 | 95 | 60 | 18 | - | 56 | 24 | 48 | 49 | |
| KHB-3W-FG16 | 315 | 25 | 24 | - | G1 | 113 | 64 | 20 | - | 63 | 29 | 58 | 56 | |
| KHB-3W-FG20 | 315 | 32 | 30 | - | G11/4 | 110 | 72 | 22 | - | 75 | 34 | 68 | 58.5 | |
| KHB-3W-FG24 | 315 | 40 | 38 | - | G11/2 | 130 | 80 | 24 | - | 86 | 40 | 80 | 67.5 | |
| KHB-3W-FG32 | 315 | 50 | 48 | - | G2 | 140 | 96 | 26 | - | 104 | 48 | 99 | 70 | |
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KHB-3W-FN2 | 500 | 04 | 4 | - | NPT1/8 | 69 | 40 | 10 | - | 32 | 13 | 26 | 35 |
| KHB-3W-FN4 | 500 | 06 | 6 | - | NPT1/4 | 69 | 40 | 14 | - | 32 | 13 | 26 | 35 | |
| KHB-3W-FN6 | 500 | 10 | 10 | - | NPT3/8 | 72 | 42 | 14 | - | 40 | 17 | 34 | 34.5 | |
| KHB-3W-FN8 | 500 | 13 | 13 | - | NPT1/2 | 83 | 48 | 16 | - | 40 | 17 | 34 | 40 | |
| KHB-3W-FN8 | 400 | 16 | 15 | - | NPT1/2 | 83 | 48 | 16 | - | 45 | 19 | 38 | 42 | |
| KHB-3W-FN12 | 315 | 20 | 19 | - | NPT3/4 | 95 | 60 | 18 | - | 56 | 24 | 48 | 49 | |
| KHB-3W-FN16 | 315 | 25 | 24 | - | NPT1 | 113 | 64 | 20 | - | 63 | 29 | 58 | 56 | |
| KHB-3W-FN20 | 315 | 32 | 30 | - | NPT11/4 | 110 | 72 | 22 | - | 75 | 34 | 68 | 58.5 | |
| KHB-3W-FN24 | 315 | 40 | 38 | - | NPT11/2 | 130 | 80 | 24 | - | 86 | 40 | 80 | 67.5 | |
| KHB-3W-FN32 | 315 | 50 | 48 | - | NPT2 | 140 | 96 | 26 | - | 104 | 48 | 99 | 70 | |
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KHB-3W-06LR | 500 | 04 | 4 | 6 | M12*1.5 | 67 | 40 | 10 | - | 32 | 13 | 26 | 35 |
| KHB-3W-08LR | 500 | 06 | 6 | 8 | M14*1.5 | 67 | 40 | 10 | - | 32 | 13 | 26 | 35 | |
| KHB-3W-10LR | 500 | 08 | 8 | 10 | M16*1.5 | 74 | 42 | 11 | - | 40 | 17 | 34 | 35.5 | |
| KHB-3W-12LR | 500 | 10 | 10 | 12 | M18*1.5 | 74 | 42 | 11 | - | 40 | 17 | 34 | 35.5 | |
| KHB-3W-15LR | 500 | 13 | 12 | 15 | M22*1.5 | 82 | 48 | 12 | - | 40 | 17 | 34 | 40 | |
| KHB-3W-18LR | 400 | 16 | 15 | 18 | M26*1.5 | 82 | 48 | 12 | - | 40 | 17 | 34 | 42 | |
| KHB-3W-22LR | 315 | 20 | 19 | 22 | M30*2 | 101 | 60 | 14 | - | 56 | 24 | 48 | 42 | |
| KHB-3W-28LR | 315 | 25 | 24 | 28 | M36*2 | 108 | 64 | 14 | - | 63 | 29 | 58 | 52 | |
| KHB-3W-35LR | 315 | 32 | 30 | 35 | M42*2 | 141 | 72 | 16 | - | 75 | 34 | 68 | 53.5 | |
| KHB-3W-42LR | 315 | 40 | 36 | 42 | M52*2 | 162 | 80 | 16 | - | 86 | 40 | 80 | 56 | |
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Part NO. | PN | DN | Dimension(mm) | ||||||||||
| D1 | D2 | DM | L | L1 | L2 | L3 | H1 | H2 | B | S | ||||
| KHB-3W-08SR | 500 | 04 | 4 | 8 | M14*1.5 | 73 | 40 | 12 | - | 32 | 13 | 26 | 37 | |
| KHB-3W-10SR | 500 | 06 | 6 | 10 | M16*1.5 | 73 | 40 | 12 | - | 32 | 13 | 26 | 37 | |
| KHB-3W-12SR | 500 | 08 | 8 | 12 | M18*1.5 | 76 | 42 | 12 | - | 40 | 17 | 34 | 37.5 | |
| KHB-3W-14SR | 500 | 10 | 10 | 14 | M22*1.5 | 80 | 42 | 14 | - | 40 | 17 | 34 | 38.5 | |
| KHB-3W-16SR | 500 | 13 | 12 | 16 | M24*1.5 | 86 | 48 | 14 | - | 40 | 17 | 34 | 43.5 | |
| KHB-3W-20SR | 500 | 13 | 12 | 20 | M30*2 | 90 | 48 | 16 | - | 40 | 17 | 34 | 45.5 | |
| KHB-3W-20SR | 400 | 16 | 15 | 20 | M30*2 | 90 | 48 | 16 | - | 45 | 19 | 38 | 45.5 | |
| KHB-3W-25SR | 315 | 20 | 19 | 25 | M36*2 | 109 | 60 | 18 | - | 56 | 24 | 48 | 56 | |
| KHB-3W-30SR | 315 | 25 | 24 | 30 | M42*2 | 120 | 64 | 20 | - | 63 | 29 | 58 | 59.5 | |
| KHB-3W-38SR | 315 | 32 | 30 | 38 | M52*2 | 153 | 72 | 22 | - | 75 | 34 | 68 | 63 | |
KHB-3W Series 3-way Hydraulic Ball Valve with Linkage Handle:
When ordering, please add (2×) before the Part NO. For example, 2×KHB-FG8

| DN | L | L1 | B | S |
| 8 | 85 | 59 | 35 | 6 |
| 10 | 95 | 63 | 40 | 6 |
| 13 | 100 | 65 | 45 | 6 |
| 16 | 126 | 86 | 45 | 8 |
| 20 | 135 | 86 | 60 | 10 |
| 25 | 173 | 120 | 65 | 10 |
KHB-3W Series 3-way Hydraulic Ball Valve Advantages:
The KHB-3W Series 3-way hydraulic ball valves offer several advantages in hydraulic systems. Here are some key advantages of these valves:
1. Versatile Flow Control: The 3-way design of these hydraulic ball valves allows for versatile flow control options. They can divert flow between different ports or mix fluids from different sources. This flexibility enables efficient operation and control of hydraulic systems in various applications.
2. Reliable Operation: The KHB-3W Series 3-way hydraulic ball valves ensure reliable operation and tight shut-off. When closed, the ball completely seals off the flow, minimizing the risk of leakage. This reliability is crucial in critical applications where fluid control and safety are paramount.
3. High Pressure and Temperature Capability: These KHB-3W Series 3-way ball valves are designed to handle high-pressure and high-temperature environments commonly encountered in hydraulic systems. They are constructed with durable materials that can withstand the demands of such conditions, ensuring long-lasting performance and system integrity.
4. Robust Construction: The KHB-3W Series 3-way hydraulic ball valves are built to be robust and durable. They are constructed using high-quality materials such as stainless steel or brass, which offer excellent resistance to corrosion and wear. This robust construction ensures a longer service life and reduces the need for frequent replacements or repairs.
5. Easy Installation and Maintenance: These KHB-3W Series 3-way ball valves are designed for easy installation and maintenance. They typically feature standard pipe connections or mounting options, allowing for straightforward integration into hydraulic systems. Additionally, their simple design and fewer moving parts make them easier to maintain, reducing downtime and maintenance costs.
6. Wide Range of Sizes and Configurations: The KHB-3W Series 3-way hydraulic ball valves are available in various sizes and configurations to meet specific application requirements. Whether it's a small-scale system or a large industrial setup, there are options available to accommodate different flow rates, pressure ratings, and connection types.
7. Compatibility with Automation: The KHB-3W Series 3-way ball valves can be integrated into automated systems by adding actuators. This enables remote operation and control, allowing for seamless integration with other components and facilitating efficient system automation.
8. Industry Applications: These KHB-3W Series 3-way hydraulic ball valves find applications in diverse industries, including oil and gas, chemical processing, power generation, manufacturing, and more. Their versatility, reliability, and robust construction make them suitable for a wide range of hydraulic systems and processes.
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KHB-3W Series 3-way Hydraulic Ball Valve Applications:
The KHB-3W Series 3-way hydraulic ball valves have various applications in hydraulic systems across different industries. Here are some common applications where these valves are used:
Hydraulic Power Units: These KHB-3W Series 3-way hydraulic ball valves are often employed in hydraulic power units to control the flow of hydraulic fluid. They can be used to switch between different circuits, control the direction of flow, or mix fluids from different sources.
Industrial Processes: The KHB-3W Series 3-way ball valves find extensive use in industrial processes that require precise flow control. They can be utilized in chemical processing plants, refineries, and manufacturing facilities to regulate the flow of liquids or gases, divert flow to different processes, or mix different fluids.
Oil and Gas Industry: In the oil and gas industry, these KHB-3W Series 3-way hydraulic ball valves are employed in various applications such as wellhead control, pipeline systems, and hydraulic fracturing. They provide reliable flow control, allowing for proper operation and safety in critical processes.
Water Treatment: The KHB-3W Series 3-way ball valves are utilized in water treatment plants to control the flow of water and various treatment chemicals. They can be used for diverting flow between different treatment stages, mixing chemicals, or controlling the flow to different parts of the plant.
Automotive and Mobile Equipment: These hydraulic ball valves are found in hydraulic systems used in automotive and mobile equipment applications. They can be used to control the flow in steering systems, suspension systems, loading and unloading mechanisms, and other hydraulic functions.
Process Control Systems: The KHB-3W Series 3-way hydraulic ball valves are integrated into process control systems to provide precise flow control in various industrial processes. They can be used in systems that require the mixing of different fluids or the diversion of flow to different process lines.
Agricultural Machinery: In the agricultural sector, these KHB-3W Series 3-way ball valves are used in hydraulic systems of machinery such as tractors, harvesters, and irrigation systems. They enable efficient control of hydraulic functions, such as steering, lifting and lowering implements, and controlling fluid flow in irrigation systems.
Power Generation: These KHB-3W Series 3-way hydraulic ball valves are employed in power generation facilities, including hydroelectric power plants and thermal power plants. They are used to control the flow of hydraulic fluids in turbines, generators, and other critical components.
Construction Equipment: The KHB-3W Series 3-way ball valves are utilized in hydraulic systems of construction equipment, such as cranes, excavators, and loaders. They provide precise control over hydraulic functions, including lifting, digging, and steering operations.

China Hydraulic Ball Valve Manufacturers
We're well-known as one of the leading hydraulic ball valve manufacturers and suppliers, specializing in providing different kinds of fittings, instrument valves, and flanges. We warmly welcome you to buy high-quality hydraulic ball valves in stock from our factory. KHB Series Hydraulic Ball Valves, KHM Series Hydraulic Ball Valves, KHR Series Hydraulic Ball Valves, KHB-3W Series 3-way Ball Valve, KHB Series with Linkage Handle, Ball Valve with Mounting hole, KHBS Series SAE Flange Ball Valves, KHBG Series SAE Flange Ball Valves, KHSA Series SAE Flange Ball Valves, BEH Series SAE Flange Ball Valves, CJZQ Series Ball Valve, QINS Series Ball Valves, 3KH/4KH Series 3-way/4way Ball Valves, KJ Series Ball Valve for Coal Mine, ZK-KBV Series Ball Valve for Coal Mine, PBV Series Pneumatic Ball Valves, EBV Series Electric Ball Valves, etc.
1. We established in July 2008.
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