H19 Series Automatic Shut-off Pilot Safety Gas Valve

The H19 Series pilot valve provides safe lighting and complete shutoff of main burner gas and pilot gas in the event that the flame heating the thermocouple is extinguished.


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  • Compact Design – permits installation in dimensionally restricted
  • Safe Lighting – allows gas flow only to the pilot valve during lighting (H19A_ only)
  • Reliable – proven with thousands of units in service
  • Rated inlet pressure: 0.5 psi
  • Operable gas types: Natural Gas, Liquefied Petroleum (LP), LP gas-air mixtures
  • Permissible ambient (surface) temperature:
    • H19A_ Models: 32° to 150°F (0°to 66°C)
    • H19 ME Models: -40° to 150°F (-40°to 66°C)
Agency Listing
  • CSA
  • UL – (H19AA model only)

Download H19 Series Product Bulletin
Download H19 Series Installation Instructions



Only licensed service professionals of the original equipment manufacturer or trained licensed contractors are approved to install or service BASO Gas Products. BASO Gas Products shall not be liable for damages resulting from misapplication or misuse of its products.

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