BASO Gas Products H19RA-2 3/8" High Pressure Automatic Shut-off Safety Pilot Valve W/O Flow-Interrupter

Pilot gas valve BASO Gas Products H19RA-2

The pilot gas valve with high pressure automatic shut-off and no flow interrupter is the BASO Gas Products - H19RA-2. Boilers, crop dryers, and heaters are a few examples of appliances made specifically for use in commercial and industrial settings. It is suitable for natural and liquefied petroleum (LP) gas and has a maximum pressure of 25 psi and a maximum capacity of 600,000 BTU.

Key Features:

Function:

• Safe lighting: Provides gas flow only to the pilot burner during lighting, preventing accidental release of gas to the main burner before ignition.
• Automatic shut-off: In case the pilot flame extinguishes, the valve automatically shuts off gas flow to both the pilot and main burner, minimizing the risk of gas leaks and potential explosions.
• High-pressure compatibility: Handles gas pressures up to 25 psi (1.7 bar), making it suitable for demanding industrial and commercial applications.
• Durable construction: Robust design with high-quality materials ensures long lifespan and reliable performance even in harsh environments.

Specifications:

• Valve size: 3/8" NPT (National Pipe Thread).
• Gas type: Compatible with natural gas and LP (liquid propane) gas.
• Pressure rating: Up to 25 psi (1.7 bar).
• Material: Typically high-quality stainless steel or cast iron for corrosion resistance and durability.
• Features:
  • Without flow interruption: Allows gas flow to both pilot and main burner during lighting, eliminating the need for an additional "B" valve in some applications.
  • UL and CSA listed: Meets safety standards for reliable performance.
  • Broad application range: Suitable for commercial and industrial heaters, crop dryers, and similar high-pressure gas applications.

Benefits:

• Enhances safety: Prevents gas leaks and potential explosions by automatically shutting off gas flow in case of pilot flame failure.
• Protects equipment: Guards against damage caused by unignited gas buildup.
• Improves efficiency: Safe lighting eliminates wasted gas by ensuring gas flow only during pilot and main burner ignition.
• Reliable performance: Durable construction and high-pressure compatibility ensure long-lasting operation in demanding environments.

Important notes:

• Installing or replacing a gas valve requires specialized knowledge and skills. Always consult a qualified gas fitter or technician for safe and proper installation.
• Never attempt to bypass or tamper with a gas valve. Doing so can compromise safety and lead to serious risks.
• Double-check compatibility with your specific appliance and gas system before purchasing.

Additional information:

• BASO Gas Products offers various H19 series valves with different features like flow interruption functionality, valve sizes, and pressure ratings. Select a model based on your unique requirements and intended usage.
• Consider consulting with a qualified technician if you need help selecting the appropriate valve for your high-pressure gas application.

Signs of a Faulty BASO Gas Products H19RA-2 pilot gas valve:

Safety Concerns:

• Gas odor: This is the most serious indicator of a potential leak. Immediately stop using the equipment and evacuate the area if you smell gas. Open windows and doors to ventilate, then contact a qualified gas technician without delay.
• Appliance not igniting or struggling to stay lit: If the equipment doesn't ignite or has difficulty maintaining a stable flame, it could be due to the valve failing to open properly and allow gas flow to the pilot burner.

Performance Issues:

• Incomplete combustion: If the equipment burns with excessive yellow flames or soot, it might indicate insufficient gas reaching the main burner due to a valve malfunction.
• Frequent cycling: The equipment might turn on and off repeatedly. This could be caused by the valve failing to sense the pilot flame correctly and shutting off gas flow unnecessarily.
• Pilot flame instability: Observe the pilot flame. If it appears weak, flickers excessively, or extinguishes frequently, it could be related to the valve's ability to regulate gas flow to the pilot burner.

Other:

• Increased energy consumption: Frequent cycling or incomplete combustion can lead to higher gas usage and energy bills.
• Error codes: Some equipment might display error codes related to pilot flame or gas valve issues. Consult the equipment manual for specific code meanings and troubleshooting steps.

Remember:

• Safety is paramount. If you suspect any gas leaks or performance issues related to the H19RA-2 valve, immediately stop using the equipment and contact a qualified gas technician. Do not attempt to diagnose or repair the valve yourself.
• Regular maintenance: Periodic inspections and servicing by a qualified professional can help prevent issues with the valve and ensure the safe operation of your high-pressure gas system.

By being attentive to these signs and taking necessary precautions, you can identify potential problems early on and avoid serious safety hazards or damage to your equipment.

Additional Tips:

• Familiarize yourself with the normal operation sounds and behaviors of your high-pressure equipment. Any unusual noises or changes in performance could indicate a potential issue.
• Follow the manufacturer's instructions and maintenance recommendations for your specific equipment.
• Install a gas detector alarm system to provide additional safety and early warning of potential gas leaks.

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