Maxitrol R6110-48 Spring

The Maxitrol R6110-48 is a high-performance orange replacement spring engineered specifically for the RV61 series gas regulators. Designed for field technicians and commercial mechanical contractors, this 4-8" W.C. regulator spring allows for precise downstream pressure adjustments, ensuring that gas-fired appliances maintain optimal manifold pressure. This gas regulator part is critical for balancing system loads in both residential and light industrial heating applications. Built with corrosion-resistant steel, the spring provides a stable tension rating across its 3-9/16" length and 3/4" inside diameter. As an OEM Maxitrol component, it ensures proper poppet-type regulator response and system compatibility without the risk of seat damage or irregular flow patterns. When performing routine maintenance or converting burner systems, swapping to the R6110-48 provides the repeatable pressure control necessary for high-capacity, low-inlet pressure environments.

Key Benefits

• Precision Pressure Range: Specifically calibrated to deliver a consistent 4" to 8" water column outlet pressure for straight-thru-flow regulators.
• Industrial Durability: Fabricated from high-grade steel to resist fatigue and maintain set-point accuracy in high-cycle heating environments.
• Simplified Field Service: Direct OEM replacement for the RV61 series, allowing for quick spring swaps during burner tuning or pressure adjustments.
• Universal Fuel Compatibility: Suitable for use with natural gas, manufactured, mixed, and liquefied petroleum (LP) gases.

Common Questions

What regulators are compatible with the Maxitrol R6110-48 spring?
This spring is designed exclusively for the Maxitrol RV61 series, including the 1" and 1-1/4" NPT poppet-type appliance regulators.

Can I use this orange spring for propane (LP) conversions?
Yes, provided the required outlet pressure for the appliance falls within the 4" to 8" W.C. range. Always check the appliance data plate for specific manifold pressure requirements before installation.

What are the physical dimensions of the R6110-48?
The spring features an approximate length of 3-9/16 inches and an inner diameter of 3/4 inch, ensuring a precise fit within the RV61 regulator housing.

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.