established · Water Fuel Cell · computed
Quenching Nozzle prevents spark-back into the Fuel Cell via a sub-.015in diameter gas port
The Quenching Nozzle (20) prevents spark-back into the Fuel Cell during gas ignition; fuel gases pass through a small elongated gas port (5) smaller than .015 inch diameter but equal to or greater than 1/8 inch length, formed by the Quenching Disc (7), where aligned gas atoms alternate regroup since non-combustible gas atoms retard oxygen from uniting with hydrogen.
Basis
- Confidence
- 0.90
- Published
- 19 Aug 2026
- Device
- Water Fuel Cell
- Component
- quenching-nozzle
- Source Ref
- WFC Dealership Manual Extended - Design Specs — Catalytic Block Assembly
- Notebook Id
- 1166
- Recorded At
- 2026-07-03T07:14:58.563Z
- Source Page Id
- 600
spark-back gas-port dimensions