BASO H15CQ-3 Gas Valve

The BASO H15CQ-3 is a high-performance 1/2" NPT automatic shut-off pilot gas valve designed for reliable fuel control in natural gas and liquid propane (LP) systems. Engineered to handle pressures up to 0.5 PSI, this valve provides critical safety by terminating gas flow to both the main burner and the pilot if the flame is extinguished. The H15CQ-3 features two 1/4" compression coupling pilot taps positioned to the left of the inlet to facilitate efficient manifold configurations. Unlike other models in the series, this unit is designed for external pilot gas flow and does not include a rotor "B" valve or internal pressure taps, streamlining its profile for specific mechanical footprints. Recognized as a direct replacement for the H15CQ-3C, this Baso safety valve ensures seamless compatibility in commercial cooking equipment and space heating applications where a thermocouple-operated gas valve is essential for secondary safety shut-off protocols.

• Universal Fuel Compatibility: Rated for both Natural Gas and LP Gas applications at standard low-pressure ratings.
• Dual Pilot Ports: Features two 1/4" NPT pilot taps (left of inlet) for versatile installation in tight equipment cabinets.
• Interchangeable Design: Offers 100% functional equivalence to the BASO H15CQ-3C, simplifying inventory management.
• Fail-Safe Operation: Utilizes a standard thermocouple connection to ensure positive 100% shut-off recovery upon flame failure.
• Compact Footprint: Absence of a pressure tap and rotor "B" valve allows for installation in streamlined gas trains.

Is the BASO H15CQ-3 compatible with my current H15CQ-3C valve?
Yes, the H15CQ-3 and H15CQ-3C are identical in technical specification and mounting, making them direct drop-in replacements for one another.

What is the maximum inlet pressure rating for this automatic shut-off valve?
This valve is rated for a maximum gas pressure of 0.5 PSI (14" W.C.), typical for standard commercial and residential gas appliances.

Which pilot line size does this valve accept?
The valve is equipped with 1/4" compression coupling pilot taps, which are standard for most industrial pilot burner assemblies.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.