The Kunkle Valve 0930-H01-GC0015 Steam relief valve is an essential part that automatically releases excess pressure to protect the HVAC systems. This valve has a nominal size of 2 inches and set pressure of 15 PSI and is used to control pressure buildup in boilers, pressure vessels and other steam systems. The capacity is 3161 PPH and it can perform reliably in high high-temperature environments. This valve is used in boilers, heat exchangers and steam systems and provides enhanced safety, prevents damage to equipment and improves operational efficiency. Ideal for industrial and commercial HVAC applications needing to be controlled at precise pressure.
The Kunkle Valve 0930-H01-GC0015 is a high-capacity, 2-inch cast iron safety valve specifically designed for low-pressure steam heating boilers conforming to ASME Section IV standards. It provides reliable pressure relief at 15 psig and boasts an impressive capacity of 3,164 pounds per hour.
Key features:
Material: Cast iron body with brass trim for durability and corrosion resistance
Size: 2" NPT male inlet x 2" NPT female outlet
Pressure Relief Setting: 15 psi (adjustable)
Capacity: 3,164 pounds per hour (steam)
Standards: Meets ASME Section IV and National Board certification
Applications: Ideal for low-pressure steam boilers, heating systems, and industrial processes
Full nozzle design ensures efficient and stable pressure relief
Side outlet simplifies piping installation
Compact size allows for easy integration into existing systems
2-year warranty provides peace of mind
Signs of a Faulty Kunkle Valve Safety Valve
Leaking Steam: This is the most obvious sign of a problem. If you see steam leaking from the valve, it means that it is not sealing properly and is not providing adequate pressure relief.
Excessive Pressure Buildup: If the valve is not relieving pressure properly, the pressure in your boiler or system will continue to rise. This can be dangerous and lead to pipe failures
Chattering or Hammering: If the valve is not opening and closing smoothly, you may hear a chattering or hammering sound. This is a sign that the valve is damaged or stuck and is not functioning properly.
Visible Damage: Look for any signs of physical damage to the valve, such as cracks, dents, or corrosion. This could be an indication that the valve is failing or has been compromised.
Failure to Open During Testing: Regularly test your safety valves by manually lifting the lever. If the valve does not open during testing, it means that it will not function properly in an emergency situation.
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