Three levels of pump control
| SpeedGoat | Roadrunner | Fox | |
|---|---|---|---|
| Interface | OLED display, cloud dashboard, app | Tactile LED button interface | Variable speed knob |
| Modes | Auto, Auto Batch, PPM, Temperature | Cycle mode, temperature control | Variable speed |
| Dual-rate control | Yes, with Nunchucks | Yes, with Nunchucks | No |
| Integration | Modbus RTU / RS-485, SCADA API | RS-485 Modbus RTU | Integrates with third-party controllers |
| Remote monitoring | Cellular or WiFi IoT, no monthly fees | No cloud telemetry | No cloud telemetry |
Control modes explained
- Auto: continuous injection at a rate you set
- Auto Batch: inject a set volume at scheduled times, such as 10 quarts every day at 9:00 AM
- PPM: hold a target concentration against changing flow
- Temperature: vary injection with ambient temperature, useful for methanol and paraffin treatment
- Cycle mode (Roadrunner): set cycles per minute or seconds per cycle
Remote pump control
With SpeedGoat you can change rates, start and stop injection, and check alarms from the Simple Injection cloud dashboard, with a 10-year cellular data plan included and no monthly fees. Setup guides and the Modbus register maps for SpeedGoat and Roadrunner are on our resources page.
Control two heads independently
Add Nunchucks Rate Control to a dual-head SpeedGoat or Roadrunner to run each head at its own rate and in its own mode, with no stroke pin adjustment.
Related products
SpeedGoat Smart Pump System
Simple, intelligent, remote control, tank level monitoring, and alarms. No monthly fees.
Roadrunner Pump System
Easy to use yet capable chemical injection controller with variable speed and temp. control.
Fox Pump System
Simple and reliable analog dial variable speed. Easily integrates with 3rd party controllers.
Nunchucks Rate Control
Patent Pending
Independent dual-head chemical injection rate & mode control without mechanical stroke adjustment.
Frequently asked questions
What kind of pump control do I need?
If you want remote control, alarms, and SCADA, choose SpeedGoat. If you want programmable modes on site, choose Roadrunner. If you want simple dial control, choose Fox.
Can I integrate the pump with my SCADA system?
Yes. SpeedGoat supports Modbus RTU over RS-485 and a SCADA API. Roadrunner supports RS-485 Modbus RTU. Fox integrates with third-party controllers.
Is there a monthly fee for remote control?
No. SpeedGoat includes cellular telemetry and a 10-year data plan.









