
Velocity Boiler Works (Crown) 90-042 Pilot Tubing
For service technicians maintaining gas-fired heating systems, the Velocity Boiler Works (Crown) 90-042 Pilot Tubing is a critical field replacement component designed for pilot burner connection to the gas valve. This gas-fired boiler pilot tubing is engineered to withstand demanding industrial environments, featuring a functional pressure rating up to 250 PSI and a temperature tolerance of up to 250°F. The 90-042 kit includes the necessary pilot tubing with fittings as a complete OEM replacement part, ensuring a secure, leak-proof seal that prevents common pressure drops or ignition failures. Its flexible aluminum construction allows for precise routing in tight boiler cabinets, critical for maintaining a steady blue flame and proper pilot light assembly function. By replacing fouled or kinked lines with this genuine Crown boiler service part, contractors can effectively restore optimal fuel-to-air ratios and ensure the thermocouple remains properly energized for safe, consistent burner ignition across a variety of Crown hydronic models.
Key Benefits- OEM Compatibility: Specifically designed for Crown boiler pilot burners, ensuring exact fitment without the need for field modifications.
- Complete Fitting Kit: Includes high-grade compression fittings for a secure gas-tight connection between the valve and the pilot orifice.
- High Tolerance Limits: Capable of handling operating pressures up to 250 PSI, providing a significant safety margin for residential and light commercial applications.
- Durable Construction: High-quality materials resist the soot buildup and carbonization typically found in older gas-fired heating systems.
- Versatile Application: Ideal for restoring pilot light ignition in systems experiencing yellow flames or frequent outages due to line blockages.
How do I know if my pilot tubing needs replacement?
If you observe a weak, flickering, or yellow flame, or if the boiler pilot light won't stay lit despite a functional thermocouple, the tubing may be restricted by soot or carbon buildup. Physical kinks or corrosion also necessitate an immediate swap to maintain safety.
Are the fittings pre-assembled on the 90-042 tubing?
No, the 90-042 pilot tubing w/ fittings typically arrives with components separate. This allows the technician to cut the tubing to the exact required length and ensure the ferrules are seated correctly for a custom, professional installation.
What is the maximum temperature rating for this component?
This tubing is rated for temperatures up to 250°F. It is designed for standard pilot burner proximity but should be routed away from direct contact with the main burner flame to preserve the integrity of the gas line.
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: $29.08
-65%$29.08
$10.18Velocity Boiler Works (Crown) 90-042 Pilot Tubing
For service technicians maintaining gas-fired heating systems, the Velocity Boiler Works (Crown) 90-042 Pilot Tubing is a critical field replacement component designed for pilot burner connection to the gas valve. This gas-fired boiler pilot tubing is engineered to withstand demanding industrial environments, featuring a functional pressure rating up to 250 PSI and a temperature tolerance of up to 250°F. The 90-042 kit includes the necessary pilot tubing with fittings as a complete OEM replacement part, ensuring a secure, leak-proof seal that prevents common pressure drops or ignition failures. Its flexible aluminum construction allows for precise routing in tight boiler cabinets, critical for maintaining a steady blue flame and proper pilot light assembly function. By replacing fouled or kinked lines with this genuine Crown boiler service part, contractors can effectively restore optimal fuel-to-air ratios and ensure the thermocouple remains properly energized for safe, consistent burner ignition across a variety of Crown hydronic models.
Key Benefits- OEM Compatibility: Specifically designed for Crown boiler pilot burners, ensuring exact fitment without the need for field modifications.
- Complete Fitting Kit: Includes high-grade compression fittings for a secure gas-tight connection between the valve and the pilot orifice.
- High Tolerance Limits: Capable of handling operating pressures up to 250 PSI, providing a significant safety margin for residential and light commercial applications.
- Durable Construction: High-quality materials resist the soot buildup and carbonization typically found in older gas-fired heating systems.
- Versatile Application: Ideal for restoring pilot light ignition in systems experiencing yellow flames or frequent outages due to line blockages.
How do I know if my pilot tubing needs replacement?
If you observe a weak, flickering, or yellow flame, or if the boiler pilot light won't stay lit despite a functional thermocouple, the tubing may be restricted by soot or carbon buildup. Physical kinks or corrosion also necessitate an immediate swap to maintain safety.
Are the fittings pre-assembled on the 90-042 tubing?
No, the 90-042 pilot tubing w/ fittings typically arrives with components separate. This allows the technician to cut the tubing to the exact required length and ensure the ferrules are seated correctly for a custom, professional installation.
What is the maximum temperature rating for this component?
This tubing is rated for temperatures up to 250°F. It is designed for standard pilot burner proximity but should be routed away from direct contact with the main burner flame to preserve the integrity of the gas line.
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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Description
For service technicians maintaining gas-fired heating systems, the Velocity Boiler Works (Crown) 90-042 Pilot Tubing is a critical field replacement component designed for pilot burner connection to the gas valve. This gas-fired boiler pilot tubing is engineered to withstand demanding industrial environments, featuring a functional pressure rating up to 250 PSI and a temperature tolerance of up to 250°F. The 90-042 kit includes the necessary pilot tubing with fittings as a complete OEM replacement part, ensuring a secure, leak-proof seal that prevents common pressure drops or ignition failures. Its flexible aluminum construction allows for precise routing in tight boiler cabinets, critical for maintaining a steady blue flame and proper pilot light assembly function. By replacing fouled or kinked lines with this genuine Crown boiler service part, contractors can effectively restore optimal fuel-to-air ratios and ensure the thermocouple remains properly energized for safe, consistent burner ignition across a variety of Crown hydronic models.
Key Benefits- OEM Compatibility: Specifically designed for Crown boiler pilot burners, ensuring exact fitment without the need for field modifications.
- Complete Fitting Kit: Includes high-grade compression fittings for a secure gas-tight connection between the valve and the pilot orifice.
- High Tolerance Limits: Capable of handling operating pressures up to 250 PSI, providing a significant safety margin for residential and light commercial applications.
- Durable Construction: High-quality materials resist the soot buildup and carbonization typically found in older gas-fired heating systems.
- Versatile Application: Ideal for restoring pilot light ignition in systems experiencing yellow flames or frequent outages due to line blockages.
How do I know if my pilot tubing needs replacement?
If you observe a weak, flickering, or yellow flame, or if the boiler pilot light won't stay lit despite a functional thermocouple, the tubing may be restricted by soot or carbon buildup. Physical kinks or corrosion also necessitate an immediate swap to maintain safety.
Are the fittings pre-assembled on the 90-042 tubing?
No, the 90-042 pilot tubing w/ fittings typically arrives with components separate. This allows the technician to cut the tubing to the exact required length and ensure the ferrules are seated correctly for a custom, professional installation.
What is the maximum temperature rating for this component?
This tubing is rated for temperatures up to 250°F. It is designed for standard pilot burner proximity but should be routed away from direct contact with the main burner flame to preserve the integrity of the gas line.
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.











