Automotive-Grade Gas Canister Valve for LPG Vehicle Fuel Systems with Anti-Vibration Lock Mechanism
Product Description
Designed for automotive LPG conversions, this heavy-duty gas canister valve ensures reliable fuel delivery in high-vibration environments. Crafted from forged stainless steel, it integrates a shock-absorbing lock mechanism to prevent loosening under extreme road conditions. The valve’s dual-stage pressure regulation maintains consistent flow rates for engines using propane or butane blends, complying with ECE R67-01 vehicle gas system standards. Its quick-connect fitting simplifies installation in retrofit fuel tanks, while the electromagnetic interference (EMI) shield protects onboard diagnostics. Tested for 100,000+ actuation cycles, this valve is ideal for taxis, fleet vehicles, and RV fuel systems seeking durable, leak-proof performance.
Bullet Points
✔ Vibration-resistant design for highway-speed stability
✔ Compatible with OBD-II diagnostic systems
✔ Built-in flash arrestor for collision safety
✔ Corrosion-resistant against road salt and moisture
✔ E-mark certified for EU vehicle compliance
Specific Application Scenario
Retrofitting LPG fuel systems in urban taxi fleets requiring durable, low-maintenance valves.
Component | Part Description |
1. Mounting Cup | Clear lacquer coated tinplate |
2. Outer Gaske | Buna |
3. Inner Gasket | Buna |
4. Stem | An alloy of zinc , titanium, magnesium, Aluminum .etc |
5. Spring | Stainless steel |
6. Housing | PA. Tail Orifice f2.40mm Natural color |
7. Red cover | PP |



FAQ
Q: Can it handle liquid oxygen (LOX) systems?
A: No – designed for gaseous O2 below -40°C dew point.
Q: Sterility assurance level (SAL)?
A: SAL 10^-6 per ISO 11135-1.
Q: Compatible with nitrous oxide?
A: Only for oxygen service; material incompatibility risk.
Q: Does this valve support bi-fuel (gasoline/LPG) systems?
A: Yes – compatible with dual-fuel switching modules.
Q: Warranty for vibration-induced leaks?
A: 7-year warranty with annual inspection compliance.