Sensus 143-08-021-06 Spring
The Sensus 143-08-021-06 Spring is a critical calibration component engineered for the Sensus 143-80 series domestic service regulators, including the 143-80-1, 143-80-2 with internal relief, and 143-80-6 low-pressure cutoff models. This black regulator spring is specifically designed to provide an outlet pressure range of 1-2 PSIG, facilitating precise downstream control for residential and light commercial natural gas applications. As part of a gas pressure regulator repair kit or maintenance routine, this spring ensures consistent delivery pressures to burners, unit heaters, and boilers by managing the 10% droop characteristics typical of the series.
For technicians performing a Sensus regulator spring replacement, it is vital to verify the existing orifice size and inlet pressure, as these factors influence the total capacity of the 143-80 assembly. Constructed from high-tensile alloy for long-term set resistance, this 1-2# black spring for RPC allows contractors to field-convert service regulators to higher output configurations without replacing the entire valve body. Proper installation requires backing off the adjustment ferrule to remove all compression before accessing the spring chamber to prevent damage to the diaphragm assembly or internal relief valve components.
Key Benefits for Technicians- Precision Pressure Range: Calibrated specifically for 1-2 PSIG (pounds per square inch gauge) output.
- Broad Compatibility: Fits Sensus 143-80-1, 143-80-2, and 143-80-2HP regulator bodies.
- Color-Coded Identification: Black finish ensures quick visual verification and prevents cross-contamination of parts on the job site.
- Application Versatility: Handles non-corrosive gases including natural gas, propane, air, and dry CO2.
- Which regulator models is this spring compatible with? It is designed for the 143-80 domestic service regulator series. Note that performance varies if used in other large capacity Sensus models like the 243 or 121.
- How do I change the outlet pressure setting? Use the adjustment ferrule at the top of the regulator housing. Turn clockwise to increase outlet pressure and counterclockwise to decrease it while gas is flowing.
- Does this spring include the adjustment button? This part number is for the spring only; reuse your existing brass or aluminum spring button if it is in serviceable condition.
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.
Sensus 143-08-021-06 Spring
The Sensus 143-08-021-06 Spring is a critical calibration component engineered for the Sensus 143-80 series domestic service regulators, including the 143-80-1, 143-80-2 with internal relief, and 143-80-6 low-pressure cutoff models. This black regulator spring is specifically designed to provide an outlet pressure range of 1-2 PSIG, facilitating precise downstream control for residential and light commercial natural gas applications. As part of a gas pressure regulator repair kit or maintenance routine, this spring ensures consistent delivery pressures to burners, unit heaters, and boilers by managing the 10% droop characteristics typical of the series.
For technicians performing a Sensus regulator spring replacement, it is vital to verify the existing orifice size and inlet pressure, as these factors influence the total capacity of the 143-80 assembly. Constructed from high-tensile alloy for long-term set resistance, this 1-2# black spring for RPC allows contractors to field-convert service regulators to higher output configurations without replacing the entire valve body. Proper installation requires backing off the adjustment ferrule to remove all compression before accessing the spring chamber to prevent damage to the diaphragm assembly or internal relief valve components.
Key Benefits for Technicians- Precision Pressure Range: Calibrated specifically for 1-2 PSIG (pounds per square inch gauge) output.
- Broad Compatibility: Fits Sensus 143-80-1, 143-80-2, and 143-80-2HP regulator bodies.
- Color-Coded Identification: Black finish ensures quick visual verification and prevents cross-contamination of parts on the job site.
- Application Versatility: Handles non-corrosive gases including natural gas, propane, air, and dry CO2.
- Which regulator models is this spring compatible with? It is designed for the 143-80 domestic service regulator series. Note that performance varies if used in other large capacity Sensus models like the 243 or 121.
- How do I change the outlet pressure setting? Use the adjustment ferrule at the top of the regulator housing. Turn clockwise to increase outlet pressure and counterclockwise to decrease it while gas is flowing.
- Does this spring include the adjustment button? This part number is for the spring only; reuse your existing brass or aluminum spring button if it is in serviceable condition.
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.
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Description
The Sensus 143-08-021-06 Spring is a critical calibration component engineered for the Sensus 143-80 series domestic service regulators, including the 143-80-1, 143-80-2 with internal relief, and 143-80-6 low-pressure cutoff models. This black regulator spring is specifically designed to provide an outlet pressure range of 1-2 PSIG, facilitating precise downstream control for residential and light commercial natural gas applications. As part of a gas pressure regulator repair kit or maintenance routine, this spring ensures consistent delivery pressures to burners, unit heaters, and boilers by managing the 10% droop characteristics typical of the series.
For technicians performing a Sensus regulator spring replacement, it is vital to verify the existing orifice size and inlet pressure, as these factors influence the total capacity of the 143-80 assembly. Constructed from high-tensile alloy for long-term set resistance, this 1-2# black spring for RPC allows contractors to field-convert service regulators to higher output configurations without replacing the entire valve body. Proper installation requires backing off the adjustment ferrule to remove all compression before accessing the spring chamber to prevent damage to the diaphragm assembly or internal relief valve components.
Key Benefits for Technicians- Precision Pressure Range: Calibrated specifically for 1-2 PSIG (pounds per square inch gauge) output.
- Broad Compatibility: Fits Sensus 143-80-1, 143-80-2, and 143-80-2HP regulator bodies.
- Color-Coded Identification: Black finish ensures quick visual verification and prevents cross-contamination of parts on the job site.
- Application Versatility: Handles non-corrosive gases including natural gas, propane, air, and dry CO2.
- Which regulator models is this spring compatible with? It is designed for the 143-80 domestic service regulator series. Note that performance varies if used in other large capacity Sensus models like the 243 or 121.
- How do I change the outlet pressure setting? Use the adjustment ferrule at the top of the regulator housing. Turn clockwise to increase outlet pressure and counterclockwise to decrease it while gas is flowing.
- Does this spring include the adjustment button? This part number is for the spring only; reuse your existing brass or aluminum spring button if it is in serviceable condition.
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.
