Chem-Tech Series 100 Pulsafeeder Metering Pump

Description

Chem-Tech Series 100 Pulsafeeder Metering Pump.
I am marking this as used but it might be new??
It has a repair sticker on it. The case looks scratched but looking inside the vents at the fan it looks new inside.
The bleed valve assembly package is new/unopened
Back check valve assembly is new/unopened
Includes everything in pictures
Instruction manual too
I plugged it in and the motor runs