Easy to operate: manual control, no need for complex electrical equipment, on-site personnel can directly operate to achieve gas path on-off, and can flexibly control the gas flow direction and on-off state according to actual needs.

Compact structure: The overall structure is small, light in weight, occupies less space during installation, and can adapt to a variety of different occasions, especially suitable for equipment and places with compact space.

General specifications: the interface size and other specifications are reasonably designed, which can be well matched with a variety of common pneumatic pipelines and components, with strong versatility, which can be easily applied to various pneumatic systems and combined with other pneumatic equipment to meet different pneumatic control needs.

Excellent material: generally made of high-quality materials, such as nickel plating on the surface of copper, with good anti-corrosion and anti-pollution performance, can work stably in different working environments, prolong service life, and reduce maintenance costs.

Good sealing: The threaded end comes with PT thread glue, which can effectively seal the threaded connection, prevent gas leakage, ensure the normal operation of the pneumatic system, reduce energy loss and system failure caused by leakage, and improve system stability and reliability.