Maxitrol R6110-1022 Spring

The Maxitrol R6110-1022 Spring is a precision-engineered component designed specifically for Maxitrol RV61 series regulators. As a critical part for field-adjusting outlet pressure, this red spring allows for a stable and accurate setting between 10" and 22" w.c. (water column). This range is essential for high-pressure downstream requirements in commercial gas piping systems and industrial burner applications. Built for direct compatibility with the straight-thru-flow design of the RV61, it ensures consistent poppet movement and modulation across the full flow spectrum. Whether you are handling natural gas, LP, or mixed gas systems, the R6110-1022 maintains the exacting tolerances required for main burner only and pilot load applications. The color-coded red finish allows for immediate identification during inspection or maintenance, reducing downtime for service technicians. This Maxitrol replacement part is the standard for contractors needing to convert or recalibrate RV61 gas regulators to higher pressure outputs without compromising safety or regulator linearity.

• Precise Pressure Range: Engineered to provide a consistent 10" to 22" w.c. outlet pressure for high-demand HVACR applications.
• RV61 Series Compatibility: Specifically calibrated for the Maxitrol RV61 regulator body to ensure perfect mechanical fit and response.
• Durable Construction: High-quality materials resist fatigue, maintaining setpoint accuracy over long-term operation in commercial environments.
• Field-Ready Identification: The red color coding allows for rapid verification of the spring range by technicians during multi-unit service calls.
• Multi-Fuel Versatility: Suitable for use with natural, manufactured, mixed, liquefied petroleum gases, and LP gas-air mixtures.

Can I use this spring in an RV48 or RV52 regulator?
No, the R6110-1022 is specifically designed for the RV61 series. Using springs outside their intended regulator family can lead to improper delivery pressure or regulator failure.

Does this spring require a professional for installation?
Yes, adjusting the outlet pressure of a gas regulator involves internal component changes and must be performed by a licensed contractor with a digital manometer to ensure the 10-22" w.c. range is safely achieved.

What is the purpose of the red color coding?
Maxitrol utilizes color coding to signify the specific tension and water column range. The red spring is the specific designation for the 10" to 22" w.c. setting in the RV61 series.

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.