The hand operated pneumatic valve has the characteristics of simple structure, easy operation and quick response. It is particularly suitable for flammable, explosive or dusty environments because the pneumatic system does not produce electric sparks and is safer. The manual pneumatic valve is easy to install and maintain, adaptable to a variety of installation positions and durable, which can effectively reduce the failure rate and maintenance costs. Since the manual pneumatic valve does not rely on an external power supply, it is particularly practical in remote areas or areas with unstable power supply.
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What does LQF-CO2 do?
Small fluid resistance,simple structure, small size, light weight, compact and reliable, good sealing performance, convenient operation,quick on/of, convenient maintenance, wide range of application.
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Product Features
Simple operation: The air flow can be manually controlled by the handle or knob, which is intuitive and convenient.
Quick response: The pneumatic drive has a high speed and can meet the needs of instant adjustment of flow or pressure.
High safety: Pneumatic operation avoids the generation of electric sparks and is suitable for flammable and explosive occasions.
Strong durability: Made of high-quality materials, corrosion-resistant and high-temperature resistant, suitable for a variety of complex working conditions.
Flexible installation: The design is compact and can be installed in a horizontal or vertical position to facilitate different installation needs.
Quick Detail
◆ Applicable refrigerant: compatible with new refrigerants including HFOs and combustible refrigerants.
◆ Maximum working pressure: 9MPa.
◆ Applicable medium temperature: -30℃~+120℃.
◆ Applicable environment temperature: -20℃-+60℃.
◆ It only needs to rotate 1/4 turn(90°)from full open to full close, with rotation limit from full open to full close;
◆ Only need to turn 1/4 round to open completely from closed
◆ With limit switch either full open or full closed
Product Advantages
High safety: Pneumatic control without electricity avoids electric sparks and is suitable for special environments.
Long life design: The material is strong, resistant to high temperature and corrosion, ensuring long-term stable operation in harsh environments.
Humanized operation: Manual control is simple and intuitive, easy to learn, and suitable for all types of operators.
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