Take direct, reliable command of your pneumatic actuators with the AirTAC 4H Series Hand Lever Valve. This manually operated directional control valve is engineered for simplicity and durability, providing precise 5-port, 2-position (5/2) or 5-port, 3-position (5/3) switching. Ideal for machine setup, testing, maintenance, and standalone systems where manual override or direct control is required, it ensures safe and immediate control over cylinder movement in automation, manufacturing, and industrial applications.
Robust Manual Operation: Features a smooth-acting hand lever for positive and reliable manual control, ensuring accurate positioning and effortless operation without the need for electrical power.
Compact & Durable Design: The valve body is constructed from high-quality aluminum alloy, making it both lightweight and resistant to corrosion for long service life in industrial environments.
Excellent Flow & Sealing: The internal spool design and precision machining offer low friction, high flow efficiency, and superior sealing performance for consistent operation.
Versatile Mounting Options: Designed for easy panel mounting, simplifying installation and integration into control stations or machine surfaces.
Maintenance-Free: Requires no additional lubrication, reducing upkeep needs and ensuring ready-to-use performance.




Imported brand The product styles are rich anddiverse Professiona quality and service

KateTeco (Tianjin) Technology Co., Ltd. serves as an outstanding partner in the field of industrial fluid automation, specializing in the introduction and integration of high-end valves and instruments. We are committed to providing customers with safe, reliable, and intelligent system solutions. By leveraging global leading product resources and supported by systematic professional training and on-site technical assistance from Emerson’s experienced engineers, we ensure that customers can respond promptly and accurately to technical challenges.
With full lifecycle services covering installation, commissioning, operation, maintenance, and replacement, we deliver a true one-stop service system. This allows our customers to enjoy seamless, efficient, and high-quality assurance, supporting enterprises in achieving stable operation and continuous upgrades.


✅ Is it 100% genuine? —— We guarantee: All products are official and come with an 18-month warranty.
✅ Can it be delivered quickly? —— We promise: Provide fast global delivery services to ensure your project progress.
✅ Is expert support available? —— We offer: Full-process technical support, from selection guidance to installation and commissioning.
✅ Is the solution optimal? —— We ensure: Recommend the most reliable and cost-effective solution based on your specific needs.


Sales Specialist in Valves, Imported Control Valves & Brand-Name Positioners.



