- Designed for "B" torch & hose fittings
 - Built-in check valve prevents reverse flow of gas
 - Sintered stainless steel element stops multiple flashes (no resetting required)
 - U/L Listed
 - Purchase as POP display pack or as individual components
 - High Flow Capacity
 - 2 PSI is minimum pressure for gas to flow
 - Pressure rating for oxygen is 125 psi
 - Pressure rating for acetylene is 15 psi and 22 psi for other fuel gases
 - Always leak test system before pressurizing
 - Always bleed the system before disconnecting