The Harrier EZ-JR is a time-based controller but also offers temperature-based dosing so you can dispense chemical at a specified temperature setting.

GRACO Harrier EZ-JR Chemical Injection Controller
The Harrier EZ-JR is a time-based controller but also offers temperature-based dosing so you can dispense chemical at a specified temperature setting.
Original: $697.84
-65%$697.84
$244.24Description
The Harrier EZ-JR is a time-based controller but also offers temperature-based dosing so you can dispense chemical at a specified temperature setting.





















