Static Pressure Controller
Static Pressure Controller
Item # iO-SPC
Alternate Item # SPC-800

The iO-SPC is a static pressure controller with a solid-state switching and timing circuit that enhances operation and improves reliability. The unit has a fully-calibrated setpoint dial for easy setup and adjustment. The iO-SPC is used with bypass dampers having floating-point type actuators. As individual zone dampers open and close, the iO-SPC maintains the system static pressure by modulating the bypass damper. 

Features and Benefits
  • Fully-calibrated setpoint dial for easy setup
  • Easy to install
  • LED status indication
  • Sensing probe, plastic tubing and mounting fittings are furnished
  • Solid-state switching and timing circuit enhances operation and improves reliability
  • 5-year warranty
Product Specifications
3.50" x 2.25" (Diameter X Depth)
Pressure Range
0.08” – 1.20” WC
Pressure Connection
¼” I.D. flex hose with probe
Maximum Switching Current
1 amp @ 24VAC
Maximum Pressure
40” WC
Operating Temperature
-40° to 190° F


5418 Elmwood Ave | Indianapolis IN 46203 | 888-652-9663