Convenient manual operation: Manual control mode does not require complex electrical or pneumatic control equipment. The user can directly operate the hand valve by hand, quickly realize the on-off control of the gas path according to the actual needs, and flexibly control the flow direction and on-off state of the gas, which is convenient for on-site personnel to operate and adjust according to the specific situation at any time, and is suitable for occasions that require frequent manual control of the gas path.

Compact and lightweight structure: the overall structure design is more exquisite, small size, light weight, will not occupy too much space during installation, can well adapt to a variety of different installation environments, whether it is a small equipment with compact space, or a large industrial site with complex layout, it can be easily installed and arranged, effectively saving installation space and improving space utilization.

Strong versatility of specifications: The specification design makes the interface size and other components well matched with a variety of common pneumatic pipelines and components, and the versatility is very strong. The hand valve can be easily used in all kinds of pneumatic systems, and can be combined with other pneumatic equipment of different brands and models to meet different pneumatic control needs, reducing the installation and use troubles caused by mismatched equipment interfaces.

Excellent and durable material: generally made of high-quality materials, such as nickel plating on the surface of copper. This material has good anti-corrosion and anti-pollution performance, can maintain stable performance in different working environments, and is not easily affected by corrosion and pollution, which not only prolongs the service life of the hand valve, reduces maintenance costs, but also reduces downtime and economic losses caused by equipment failure and maintenance, and can be applied to some harsh working environments.

Reliable sealing: The threaded end comes with PT thread glue, which can effectively seal the threaded connection and prevent gas leakage. Good sealing performance is one of the key factors to ensure the normal operation of the pneumatic system, which can reduce the energy loss and system failure caused by gas leakage, improve the stability and reliability of the system, ensure the stable and efficient operation of the pneumatic system, and reduce the potential safety hazards and production costs caused by gas leakage.