
Maxitrol R210J10-412 Spring
The Maxitrol R210J10-412 Spring is a critical calibration component designed for the Maxitrol 210J series gas pressure regulator. Field-identified by its violet color coding, this spring is engineered to maintain a precise outlet pressure range of 4-12 inches Water Column (WC), providing the tension necessary for the balanced valve design to counteract fluctuating inlet pressures. As a veteran-grade replacement part, it ensures the "lock-up" functionality required in high-demand industrial systems, such as gas-fired boilers, steam generators, and large-capacity furnaces.
Constructed from high-tensile alloys, the R210J10-412 offers superior fatigue resistance, which is essential for the continuous modulation found in heavy-duty HVACR environments. This Maxitrol violet spring is specifically sized for the 4-inch flanged 210J housing, allowing technicians to re-configure the regulator for specific manifold pressure requirements without replacing the entire 125 lb. flange assembly. Integrating this genuine Maxitrol replacement spring ensures optimal burner ignition and consistent combustion efficiency.
Key Benefits:- Precise Pressure Control: Maintains a stable 4-12" WC range, preventing hunting and pressure spikes in high-flow applications.
- Color-Coded Identification: The violet finish allows for immediate field verification of the spring's pressure rating.
- Industrial Durability: Engineered for Maxitrol 210J series industrial regulators to handle the mechanical stress of large-scale gas piping systems.
- System Compatibility: Designed for use with natural, manufactured, mixed, and LP gas-air mixtures.
- Can this spring be used in a 210G or 210E model? No, the R210J10-412 is specifically dimensioned for the 210J model. Using it in smaller housings can lead to improper loading and regulator malfunction.
- What tools are required for installation? Accessing the spring requires removing the seal cap and adjusting screw. Use a standard screwdriver through the adjusting stack to ensure the diaphragm stays seated during the transition.
- Does the spring orientation matter? Always ensure the spring is seated flat and centered within the stack to avoid side-loading the diaphragm stem.
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: $88.57
-65%$88.57
$31.00Maxitrol R210J10-412 Spring
The Maxitrol R210J10-412 Spring is a critical calibration component designed for the Maxitrol 210J series gas pressure regulator. Field-identified by its violet color coding, this spring is engineered to maintain a precise outlet pressure range of 4-12 inches Water Column (WC), providing the tension necessary for the balanced valve design to counteract fluctuating inlet pressures. As a veteran-grade replacement part, it ensures the "lock-up" functionality required in high-demand industrial systems, such as gas-fired boilers, steam generators, and large-capacity furnaces.
Constructed from high-tensile alloys, the R210J10-412 offers superior fatigue resistance, which is essential for the continuous modulation found in heavy-duty HVACR environments. This Maxitrol violet spring is specifically sized for the 4-inch flanged 210J housing, allowing technicians to re-configure the regulator for specific manifold pressure requirements without replacing the entire 125 lb. flange assembly. Integrating this genuine Maxitrol replacement spring ensures optimal burner ignition and consistent combustion efficiency.
Key Benefits:- Precise Pressure Control: Maintains a stable 4-12" WC range, preventing hunting and pressure spikes in high-flow applications.
- Color-Coded Identification: The violet finish allows for immediate field verification of the spring's pressure rating.
- Industrial Durability: Engineered for Maxitrol 210J series industrial regulators to handle the mechanical stress of large-scale gas piping systems.
- System Compatibility: Designed for use with natural, manufactured, mixed, and LP gas-air mixtures.
- Can this spring be used in a 210G or 210E model? No, the R210J10-412 is specifically dimensioned for the 210J model. Using it in smaller housings can lead to improper loading and regulator malfunction.
- What tools are required for installation? Accessing the spring requires removing the seal cap and adjusting screw. Use a standard screwdriver through the adjusting stack to ensure the diaphragm stays seated during the transition.
- Does the spring orientation matter? Always ensure the spring is seated flat and centered within the stack to avoid side-loading the diaphragm stem.
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
Product Information
Shipping & Returns
Shipping & Returns
Description
The Maxitrol R210J10-412 Spring is a critical calibration component designed for the Maxitrol 210J series gas pressure regulator. Field-identified by its violet color coding, this spring is engineered to maintain a precise outlet pressure range of 4-12 inches Water Column (WC), providing the tension necessary for the balanced valve design to counteract fluctuating inlet pressures. As a veteran-grade replacement part, it ensures the "lock-up" functionality required in high-demand industrial systems, such as gas-fired boilers, steam generators, and large-capacity furnaces.
Constructed from high-tensile alloys, the R210J10-412 offers superior fatigue resistance, which is essential for the continuous modulation found in heavy-duty HVACR environments. This Maxitrol violet spring is specifically sized for the 4-inch flanged 210J housing, allowing technicians to re-configure the regulator for specific manifold pressure requirements without replacing the entire 125 lb. flange assembly. Integrating this genuine Maxitrol replacement spring ensures optimal burner ignition and consistent combustion efficiency.
Key Benefits:- Precise Pressure Control: Maintains a stable 4-12" WC range, preventing hunting and pressure spikes in high-flow applications.
- Color-Coded Identification: The violet finish allows for immediate field verification of the spring's pressure rating.
- Industrial Durability: Engineered for Maxitrol 210J series industrial regulators to handle the mechanical stress of large-scale gas piping systems.
- System Compatibility: Designed for use with natural, manufactured, mixed, and LP gas-air mixtures.
- Can this spring be used in a 210G or 210E model? No, the R210J10-412 is specifically dimensioned for the 210J model. Using it in smaller housings can lead to improper loading and regulator malfunction.
- What tools are required for installation? Accessing the spring requires removing the seal cap and adjusting screw. Use a standard screwdriver through the adjusting stack to ensure the diaphragm stays seated during the transition.
- Does the spring orientation matter? Always ensure the spring is seated flat and centered within the stack to avoid side-loading the diaphragm stem.
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.












