Air compressor types. ... a cylinder and a valve head. ... Compressors use a pressure switch to stop the motor when tank pressure reaches a preset limit–about 125 psi for many single-stage models.

The air compressor unloader valve is usually built into the pressure switch assembly, though it's sometimes found on top of ...

Sheila Kennedy explores how smart technologies are boosting compressor uptime, cutting maintenance needs, and improving ...

Housed within the PowerPlant is high-output air compressor designed to provide 5 cfm at 90 ... The series-wound 4.6hp motor has a thermal protection shutoff switch to ensure you don't damage the ...