HITACHI 4644219 Valve

( Brand: Hitachi ), ( Part Type: Valve ), ( Manufacturer Part Number: 4644219 )

Review HITACHI Valve

The Hitachi 4644219 Valve is a high-performance, compact solenoid valve designed for various industrial applications. This valve is ideal for controlling fluid flow in pneumatic, hydraulic, or water systems.

The valve body is made of brass, providing excellent durability and resistance to corrosion. The valve operates using a solenoid, which is a fully encapsulated, explosion-proof type for safe and reliable operation. The solenoid coil is rated for a voltage of 120VAC, 50-60Hz and a current of 2.5A.

The valve features a quick-connect, push-in type for easy installation and replacement of the actuator. It also includes a built-in positioner, which allows for precise control of the valve position. The valve stem seal is made of Viton, ensuring a tight seal and minimizing leakage.

The Hitachi 4644219 Valve has a flow rate of 18 L/min (at 6 bar pressure drop) and a maximum working pressure of 10 bar. It is available in various sizes, including 1/2", 3/4", and 1", to meet different flow requirements. The valve is also compatible with various actuators, including pneumatic and electric actuators.

The valve comes with a one-year manufacturer's warranty against defects in materials and workmanship. It is RoHS compliant, meaning it does not contain any restricted hazardous substances, making it an environmentally friendly choice for industrial applications.

In summary, the Hitachi 4644219 Valve is a versatile and reliable solenoid valve, suitable for various industrial applications. It offers excellent durability, precise control, and easy installation, making it a wise investment for any industrial fluid control system.

The Hitachi 4644219 valve is a pneumatic control valve commonly used in various industrial applications. Like any other product, it has its pros and cons. Let's examine each in detail.

1. Reliability: Hitachi is a well-known brand with a reputation for manufacturing high-quality industrial components. The 4644219 valve is no exception. It is built to withstand harsh operating conditions and provides consistent performance over long periods.

2. Versatility: The valve comes in various configurations, including 2-way, 3-way, and 4-way versions, allowing users to choose the one that best fits their application requirements.

3. Easy maintenance: The valve's design allows for easy access to internal components, making maintenance and repairs a relatively straightforward process.

4. Durability: The valve's body is made of cast iron, which provides excellent resistance to wear and tear.

5. Fast response time: The valve offers fast response times, which is essential in many industrial applications where quick action is required.

1. Price: Hitachi valves, including the 4644219 model, can be more expensive than some competitors' offerings. However, the added cost may be justified by the valve's long-term reliability and performance.

2. Complexity: The valve's design can be more complex than some other options, which may require additional expertise to install and maintain.

3. Size: The valve is relatively large compared to some other options, which can impact installation and integration into smaller systems.

The Hitachi 4644219 valve is a high-performance, reliable, and versatile pneumatic control valve suitable for various industrial applications. Its durability, fast response time, and ease of maintenance make it an excellent investment for those seeking long-term value. However, its higher price point and potential complexity may deter some users. Ultimately, the decision to purchase this valve should be based on the specific requirements of the application and the user's budget and expertise.

If you are looking for a high-performance, reliable, and versatile pneumatic control valve for your industrial application, the Hitachi 4644219 valve is an excellent choice. Its long-term value and consistent performance make it a worthwhile investment, despite its higher price point and potential complexity. However, it is essential to ensure that you have the necessary expertise to install and maintain the valve and that it fits the specific requirements of your application. If you are unsure, it may be worth consulting with a qualified industrial equipment professional for guidance.

part # 4644219 prices

• $83.23-$122.90

specifications injectiopug:

• brand: Hitachi
• part type: Valve
• manufacturer part number: 4644219

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offer injectiopug:

• availability: In Stock
• sold: 0
• started: February 1, 2026
• options: Ship-to-home
• best offers: True
• quantity: 1

general injectiopug:

• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
• condition: New

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• transit: 3-6 Days
• type: Fixed
• cost: $0.00
• service: Standard
• class: Standard

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• # reviews: 64077
• rating: 99.1%

returns injectiopug:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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