Sensus 905241 Seal
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Sensus 905241 Seal

Sensus 905241 Seal

The Sensus 905241 Tetra Seal is a critical elastomer component engineered specifically for high-performance gas regulation systems. As an OEM replacement part for Sensus Model 121 gas regulators, this seal is designed to maintain a bubble-tight interface and prevent fugitive emissions in industrial and commercial meter sets. Its precision-molded geometry ensures a perfect fit within the valve body, providing the necessary resilience to withstand rapid load changes and high inlet pressures without compromising seat integrity.

For technicians performing a bench teardown or field repair, using the Sensus 905241 replacement seal is essential for restoring the regulator to factory specifications. This industrial gas regulator seal is compatible with a variety of fuel gases and is constructed from durable materials that resist swelling and degradation over time. Proper installation of this internal regulator part is the primary defense against internal leakage and lock-up issues, ensuring the Model 121 regulator maintains its fast response and stable downstream pressure control.

Key Benefits
  • Specifically engineered for Sensus Model 121 series regulators to ensure exact mechanical tolerance.
  • Manufactured from high-grade elastomers to provide a reliable leak-proof gas seal in varying ambient temperatures.
  • Helps resolve common regulator lock-up issues and prevents pressure creeping in the line.
  • Essential component for preventative maintenance and full regulator rebuilds in the field.
  • Compact replacement tetra seal design allows for streamlined installation during service calls.
Common Questions

Is the Sensus 905241 compatible with other regulator brands?
This seal is specifically dimensioned for Sensus (formerly Rockwell-Equimeter) Model 121 units. While some specs may seem similar to other manufacturers, using non-OEM seals can lead to improper seating and hazardous leaks.

When should I replace the tetra seal in my regulator?
We recommend inspection of the Sensus 905241 during every scheduled maintenance cycle or if the regulator fails to shut off tightly (lock-up) when demand ceases.

Does this seal work with both natural gas and propane?
Yes, the Sensus 905241 Tetra Seal is designed for standard fuel gas applications, including natural gas and LP, providing a robust chemical resistant seal across these common media.

This item is not eligible for free shipping.

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.

$3.62
Sensus 905241 Seal
$3.62

Sensus 905241 Seal

The Sensus 905241 Tetra Seal is a critical elastomer component engineered specifically for high-performance gas regulation systems. As an OEM replacement part for Sensus Model 121 gas regulators, this seal is designed to maintain a bubble-tight interface and prevent fugitive emissions in industrial and commercial meter sets. Its precision-molded geometry ensures a perfect fit within the valve body, providing the necessary resilience to withstand rapid load changes and high inlet pressures without compromising seat integrity.

For technicians performing a bench teardown or field repair, using the Sensus 905241 replacement seal is essential for restoring the regulator to factory specifications. This industrial gas regulator seal is compatible with a variety of fuel gases and is constructed from durable materials that resist swelling and degradation over time. Proper installation of this internal regulator part is the primary defense against internal leakage and lock-up issues, ensuring the Model 121 regulator maintains its fast response and stable downstream pressure control.

Key Benefits
  • Specifically engineered for Sensus Model 121 series regulators to ensure exact mechanical tolerance.
  • Manufactured from high-grade elastomers to provide a reliable leak-proof gas seal in varying ambient temperatures.
  • Helps resolve common regulator lock-up issues and prevents pressure creeping in the line.
  • Essential component for preventative maintenance and full regulator rebuilds in the field.
  • Compact replacement tetra seal design allows for streamlined installation during service calls.
Common Questions

Is the Sensus 905241 compatible with other regulator brands?
This seal is specifically dimensioned for Sensus (formerly Rockwell-Equimeter) Model 121 units. While some specs may seem similar to other manufacturers, using non-OEM seals can lead to improper seating and hazardous leaks.

When should I replace the tetra seal in my regulator?
We recommend inspection of the Sensus 905241 during every scheduled maintenance cycle or if the regulator fails to shut off tightly (lock-up) when demand ceases.

Does this seal work with both natural gas and propane?
Yes, the Sensus 905241 Tetra Seal is designed for standard fuel gas applications, including natural gas and LP, providing a robust chemical resistant seal across these common media.

This item is not eligible for free shipping.

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.

Product Information

Shipping & Returns

Description

The Sensus 905241 Tetra Seal is a critical elastomer component engineered specifically for high-performance gas regulation systems. As an OEM replacement part for Sensus Model 121 gas regulators, this seal is designed to maintain a bubble-tight interface and prevent fugitive emissions in industrial and commercial meter sets. Its precision-molded geometry ensures a perfect fit within the valve body, providing the necessary resilience to withstand rapid load changes and high inlet pressures without compromising seat integrity.

For technicians performing a bench teardown or field repair, using the Sensus 905241 replacement seal is essential for restoring the regulator to factory specifications. This industrial gas regulator seal is compatible with a variety of fuel gases and is constructed from durable materials that resist swelling and degradation over time. Proper installation of this internal regulator part is the primary defense against internal leakage and lock-up issues, ensuring the Model 121 regulator maintains its fast response and stable downstream pressure control.

Key Benefits
  • Specifically engineered for Sensus Model 121 series regulators to ensure exact mechanical tolerance.
  • Manufactured from high-grade elastomers to provide a reliable leak-proof gas seal in varying ambient temperatures.
  • Helps resolve common regulator lock-up issues and prevents pressure creeping in the line.
  • Essential component for preventative maintenance and full regulator rebuilds in the field.
  • Compact replacement tetra seal design allows for streamlined installation during service calls.
Common Questions

Is the Sensus 905241 compatible with other regulator brands?
This seal is specifically dimensioned for Sensus (formerly Rockwell-Equimeter) Model 121 units. While some specs may seem similar to other manufacturers, using non-OEM seals can lead to improper seating and hazardous leaks.

When should I replace the tetra seal in my regulator?
We recommend inspection of the Sensus 905241 during every scheduled maintenance cycle or if the regulator fails to shut off tightly (lock-up) when demand ceases.

Does this seal work with both natural gas and propane?
Yes, the Sensus 905241 Tetra Seal is designed for standard fuel gas applications, including natural gas and LP, providing a robust chemical resistant seal across these common media.

This item is not eligible for free shipping.

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.