PSP runs a screw airend off a Honda petrol engine — designed for off-grid sites where 3-phase power doesn’t exist yet. Used by line construction, remote utilities, and monsoon-zone agriculture.

Switch pressure variants with the accordion · flip measurement units with the segmented toggle. Your preference is remembered for the next product page you visit.
Datasheet and certificates of conformity. Share with your technical team or your regulator.
Spec sheet · dimensional drawings · wiring diagram
Pressure-vessel + conformity documents
One contact in Shanghai, one balanced container quote, one datasheet your regulator can sign off on.