
Siemens Combustion AGF10.40U Flange
When you're rigging up a gas train for commercial or industrial burners, the Siemens Combustion AGF10.40U Flange is the standard for securing a leak-free 1 1/2" NPT connection. Specifically engineered for VGD2 and VKP VL valves, this internally threaded flange allows for precise mounting of double gas valves in high-demand combustion systems. As a veteran technician knows, proper flange alignment and a reliable seal are non-negotiable for system safety and combustion efficiency. This component features a built-in 1/4" NPT pressure test port, allowing for easy diagnostic check-outs without breaking the line. Whether you are performing a gas valve replacement or a new HVAC system installation, this 1 1/2" NPT fitting provides the robust, aluminum-bodied durability required to handle standard operating pressures and rigorous field conditions. Note that for most VGD20 series configurations, two flanges are required for a complete valve body installation.
Key Benefits- Universal Compatibility: Seamlessly integrates with Siemens VGD20 and VKP40 proportional controlling elements.
- Integrated Test Point: Includes a 1/4" NPT port for streamlined pressure testing and HVAC troubleshooting.
- Industrial Strength: Constructed from high-grade aluminum to resist corrosion and ensure a secure gas valve connection.
- Simplified Maintenance: Threaded design allows for faster burner service and component swaps compared to welded alternatives.
Is the mounting hardware included with the AGF10.40U?
Yes, each flange typically ships with the necessary O-ring and M8 screws to ensure a proper seal against the valve body.
Can I use this flange on any 1 1/2" gas valve?
No, this flange is specifically machined for the bolt pattern of Siemens VGD and VKP series valves; verify your valve body material and model before installation.
Does this flange require a specific gasket?
While the O-ring provides the main seal for the valve body, technicians should ensure the NPT threads are sealed with a gas-rated compound or tape for leak-free performance.
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.
Original: $133.40
-65%$133.40
$46.69Siemens Combustion AGF10.40U Flange
When you're rigging up a gas train for commercial or industrial burners, the Siemens Combustion AGF10.40U Flange is the standard for securing a leak-free 1 1/2" NPT connection. Specifically engineered for VGD2 and VKP VL valves, this internally threaded flange allows for precise mounting of double gas valves in high-demand combustion systems. As a veteran technician knows, proper flange alignment and a reliable seal are non-negotiable for system safety and combustion efficiency. This component features a built-in 1/4" NPT pressure test port, allowing for easy diagnostic check-outs without breaking the line. Whether you are performing a gas valve replacement or a new HVAC system installation, this 1 1/2" NPT fitting provides the robust, aluminum-bodied durability required to handle standard operating pressures and rigorous field conditions. Note that for most VGD20 series configurations, two flanges are required for a complete valve body installation.
Key Benefits- Universal Compatibility: Seamlessly integrates with Siemens VGD20 and VKP40 proportional controlling elements.
- Integrated Test Point: Includes a 1/4" NPT port for streamlined pressure testing and HVAC troubleshooting.
- Industrial Strength: Constructed from high-grade aluminum to resist corrosion and ensure a secure gas valve connection.
- Simplified Maintenance: Threaded design allows for faster burner service and component swaps compared to welded alternatives.
Is the mounting hardware included with the AGF10.40U?
Yes, each flange typically ships with the necessary O-ring and M8 screws to ensure a proper seal against the valve body.
Can I use this flange on any 1 1/2" gas valve?
No, this flange is specifically machined for the bolt pattern of Siemens VGD and VKP series valves; verify your valve body material and model before installation.
Does this flange require a specific gasket?
While the O-ring provides the main seal for the valve body, technicians should ensure the NPT threads are sealed with a gas-rated compound or tape for leak-free performance.
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.
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Product Information
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Description
When you're rigging up a gas train for commercial or industrial burners, the Siemens Combustion AGF10.40U Flange is the standard for securing a leak-free 1 1/2" NPT connection. Specifically engineered for VGD2 and VKP VL valves, this internally threaded flange allows for precise mounting of double gas valves in high-demand combustion systems. As a veteran technician knows, proper flange alignment and a reliable seal are non-negotiable for system safety and combustion efficiency. This component features a built-in 1/4" NPT pressure test port, allowing for easy diagnostic check-outs without breaking the line. Whether you are performing a gas valve replacement or a new HVAC system installation, this 1 1/2" NPT fitting provides the robust, aluminum-bodied durability required to handle standard operating pressures and rigorous field conditions. Note that for most VGD20 series configurations, two flanges are required for a complete valve body installation.
Key Benefits- Universal Compatibility: Seamlessly integrates with Siemens VGD20 and VKP40 proportional controlling elements.
- Integrated Test Point: Includes a 1/4" NPT port for streamlined pressure testing and HVAC troubleshooting.
- Industrial Strength: Constructed from high-grade aluminum to resist corrosion and ensure a secure gas valve connection.
- Simplified Maintenance: Threaded design allows for faster burner service and component swaps compared to welded alternatives.
Is the mounting hardware included with the AGF10.40U?
Yes, each flange typically ships with the necessary O-ring and M8 screws to ensure a proper seal against the valve body.
Can I use this flange on any 1 1/2" gas valve?
No, this flange is specifically machined for the bolt pattern of Siemens VGD and VKP series valves; verify your valve body material and model before installation.
Does this flange require a specific gasket?
While the O-ring provides the main seal for the valve body, technicians should ensure the NPT threads are sealed with a gas-rated compound or tape for leak-free performance.
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.












