For Sale ATP Instruments 12v DC Dosing pumps

2 SP200 DC variable speed dosing pumps. SILENT operation and run great. Paid over $250 for them a few years back. Also will include a new tube set for each pump. Will run on 6 volts up to 12 volts. Max flow is 100ml/min at 12 volts. You can also control speed with a PWM speed controller for about $15. Any 6-12v wall wart power supply will work as long as they are rated for a min of 2a each.

ASKING $100 pickup from Decorah IA or will ship for $15

 

Title should read APT instruments not atp sorry for the confusion.