TECHTONGDA 021061 Steel High Vacuum Manual Ball Valve 304 KF25

( Brand: Techtongda ), ( Manufacturer Part Number: 021061 ), ( Part Type: Vacuum Valve Manual ), ( Suitable Media: Oil, Water ), ( Valve Operation: Manual ), ( Country/region Of Manufacture: China )

Review TECHTONGDA 304 Stainless Steel High Vacuum Manual Ball Valve

TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25

The TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25 is a precision engineered component designed for reliable operation in demanding high vacuum applications. This valve's construction is primarily made of high-quality 304 stainless steel, ensuring durability, corrosion resistance, and longevity in a wide range of environments.

The valve features a ball design, which provides excellent sealing performance and ensures minimal leakage, even under high vacuum conditions. The manual operation allows for easy and precise control over the flow of gases, making it ideal for applications that require fine adjustments.

The valve's KF25 connection ensures compatibility with a variety of systems, providing flexibility in its application. The valve's body is threaded for additional installation versatility. The valve's handle is ergonomically designed for comfortable operation, even during prolonged use.

The TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25 is designed to meet the stringent requirements of high vacuum applications, offering a flow coefficient (Cv) of 0.05 and a pressure rating of 1.0 MPa (15 psi). It is suitable for use with a wide range of gases commonly found in vacuum systems.

In summary, the TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25 is a versatile, durable, and reliable valve solution for high vacuum applications. Its construction, design, and performance make it a valuable asset in any vacuum system setup.

The TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25 is a product designed for applications requiring a reliable and durable solution for managing gas flow in high vacuum systems. Here are some pros and cons to help you make an informed decision:

1. High-quality material: The valve is made from 304 stainless steel, a corrosion-resistant and durable material that ensures long-lasting performance.

2. High vacuum compatibility: Designed for use in high vacuum applications, this valve can handle low pressures effectively.

3. Manual operation: Manual operation allows for precise control over the flow of gas, which is beneficial in various scientific and industrial applications.

4. KF25 connection: The valve features a KF25 connection, a popular and versatile fitting commonly used in vacuum systems.

1. Limited automatic functionality: As a manual valve, it may not provide the same level of efficiency as an automatic valve, especially for applications requiring frequent or continuous adjustments.

2. Potential leakage: Manual valves can sometimes be prone to leaks if not properly sealed or operated.

3. Requires regular maintenance: Manual valves may require more frequent maintenance to ensure smooth operation and prevent leaks.

The TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25 is a suitable choice for applications that require a cost-effective, reliable, and durable solution for managing gas flow in high vacuum systems. Its high-quality material, high vacuum compatibility, and KF25 connection make it a versatile option. However, its manual operation might limit its efficiency for some applications, and it may require regular maintenance to ensure proper performance.

If you are looking for a high-quality manual ball valve for high vacuum applications, the TechTongDa 021061 304 Steel High Vacuum Manual Ball Valve KF25 could be a good choice. However, carefully consider the specific requirements of your application and weigh the pros and cons before making a decision. If you require automatic operation or a higher level of efficiency, you may want to consider other options.

Details:

With a focus on quality and performance, this valve is designed for consistent efficient operation in various industrial commercial applications. The 304 Stainless Steel High Vacuum Manual Ball Valve KF25 is a reliable and durable valve suitable for use with water oil. Easy to install and maintain, the 304 Stainless Steel High Vacuum Manual Ball Valve KF25 is a versatile essential component for any system requiring precise fluid control. Part of a bigger system that was recently replaced with newer solution.

Minor cosmetic wear and tear, no major defects, solid used appearance. Manufactured by TechTongda, this valve features a manual operation for precise control of fluid flow. Gently stored in dry environment. Fully functional and tested prior removal.

Same day shipping.

part #: 021061 price

• $491.97

specifications valvesplumbing:

• brand: Techtongda
• mpn: 021061
• part type: Vacuum Valve Manual
• suitable media: Oil, Water
• valve operation: Manual
• country/region of manufacture: China

shipping valvesplumbing:

• service: USPS Ground Advantage
• type: Calculated
• transit: 4-10 Days
• cost: $0.00
• carrier: USPS
• class: Standard

seller valvesplumbing:

• # reviews: 293
• rating: 98.2%
• city: Hollister, California

returns valvesplumbing:

• method: Money back
• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

general valvesplumbing:

• condition: Used
• Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

offer valvesplumbing:

• started: July 23, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• best offers: True

payments valvesplumbing:

• other
• credit card: Mastercard
• wallet: Paypal

Techtongda 021061 Is Similar To:

• 140100 Techtongda Npt Electric Valve Manifold Pump Delivery Screw 703063980899 (30.7% similar) Thanks very much. It is popular in industrial automatic control system of food, environment, paper making, chemistry,etc. 7KG item included 1SET of 2'' electric 3-WAY ball valve shipping handling details default cost or free information: default service is only for the lower 48 USA by ups ground ...(September 4th, 2018)
• Techtongda 140119 2 Inch Ball Valve (50.5% similar) The Techtongda 140119 2 inch ball valve is a durable and reliable valve operated by air, specifically designed for use with air as the suitable media. This valve is ideal for various industrial applications where air-operated valves are needed...(July 26th, 2025)