The Chalwyn SVX Electric Actuated Butterfly Air Intake Shutoff Valve is available with three different methods of electric actuation described below. The descriptions include the available models for each version.
-SVX Energize To Close Valve
-SVX Energize to Run Valve
-SVX Energize to Latch Open Valve with Manual Start/Stop Lever
For use with automatic or manual electric systems
Available with 12VDC or 24VDC solenoids
Slim-fit 3”, 5”, and 8” (76mm, 127mm, and 203mm) valve body
Basic flange mount with hose adaptors available (1½” to 8” | 38 to 203mm)
Valve bodies and discs are PTFE coated hard anodized aluminum
Shaft and mechanisms are stainless steel