BASO H17DA-4 Gas Valve

The BASO H17DA-4 is a robust automatic shut-off pilot gas valve engineered for 1/2" NPT standing pilot applications in natural gas and Liquid Propane (LP) systems. Designed for a maximum pressure rating of 0.5 PSI, this valve provides critical safety by interrupting gas flow to both the main burner and the pilot if the flame is extinguished. It features a 1/8"-27 NPT pilot tap positioned over the outlet, facilitating precise thermocouple integration and reliable millivolt gas control. This model is a direct replacement for the H17DA-4C, maintaining the same technical footprint and performance specs for commercial kitchen equipment and industrial heating units. Built for a standard temperature range, it ensures stable gas pressure regulation and flow control in demanding environments. For technicians servicing legacy systems, this valve offers a dependable solution for gas safety shut-off requirements without the need for complex retrofitting.

• Universal Fuel Compatibility: Field-proven for use with both Natural Gas and LP applications.
• Integrated Pilot Tap: Features a 1/8"-27 NPT tap over the outlet for streamlined installation and pilot line connection.
• Direct Interchangeability: Fully compatible and identical in function to the H17DA-4C model.
• Safety-First Design: Provides immediate automatic shut-off to prevent gas accumulation during pilot failure.
• Proven Durability: Constructed to withstand the standard operating temperatures of commercial HVACR and cooking appliances.

What is the maximum inlet pressure for the H17DA-4?
The valve is rated for a maximum operating pressure of 0.5 PSI, making it suitable for standard low-pressure gas systems.

Can I use this valve for both Propane and Natural Gas?
Yes, the BASO H17DA-4 is designed and certified for use in both Natural Gas and Liquid Propane (LP) standing pilot configurations.

Is the H17DA-4 identical to the H17DA-4C?
Yes, these two model numbers represent the exact same valve and can be used interchangeably in all technical applications.

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.