Dubro Super Smoker Valve DUB255
If you want smoke for Air show realism; this is the gadget. Servo operated, no leak valve allows paraffin under crankcase pressure to be injected into the muffler to produce white smoke in billows.
Positive, no-leak fuel and pressure shutoff valve
Perfect for:
- Smoke systems
- In-flight fuel shutoffs for pylon racers
- In-flight fuel shutoffs for free flight R/C
- Manual shutoff for fuelling pressurized fuel systems
No more flooded engines
Super simple and easy to install
Utilizes one extra servo to operate
