Maxitrol R325C10-1530 Spring

The Maxitrol R325C10-1530 is a high-precision, yellow regulator spring engineered for demanding pressure management in residential and industrial gas systems. Designed specifically for use with the Maxitrol 325-3 series regulator, this spring delivers an outlet pressure range of 15-30" w.c., making it a critical component for high-pressure house piping and manifold-side control. For technicians working with the Maxitrol 220 series, including the 220D, 220E, 220G, and 220J models, this spring converts the unit to a 2-5 PSI outlet range, providing the necessary tension for pilot-loaded gas pressure regulation. Constructed with professional-grade materials to ensure repeatable set-point accuracy, the R325C10-1530 measures approximately 2-5/16 inches in length, allowing for a drop-in fit during field conversions or maintenance. This gas regulator replacement spring ensures your equipment maintains positive dead-end lock-up and precise control from full flow down to pilot flows, even in high-load applications up to 100 CFH.

• Precise Pressure Control: Delivers a consistent 15-30" w.c. range for 325-3 units and 2-5 PSI for 220 series regulators.
• Field Interchangeability: Identified by its yellow color code for rapid identification and error-free installation.
• Durable Construction: Engineered to withstand ambient temperatures from -40°F to 205°F without losing tension.
• System Compatibility: Suitable for natural gas, LP gas, and mixed gas piping systems.

• Can this spring be used in 325-5 series regulators? No, this spring is specifically calibrated for the 325-3 frame size. Using it in larger bodies will result in incorrect outlet pressures.
• Is a vent limiter required when using this high-pressure spring? While the spring handles higher pressures, always follow NFPA 54 codes; 325 series regulators usually require a vent line or a certified vent limiter for indoor installations.
• How do I identify this spring in the field? This spring is color-coded yellow and measures 2-5/16", according to technical specifications for the R325C10-1530.

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.