Ultra-Short Bounce Time: Advanced snap-action mechanism reduces electrical wear and enhances the long-term reliability of the SPDT switch contacts

With an adjustable setpoint range of 3 to 23 psi and a maximum pressure rating of 30 psi

This specific utility thermostat is designed with a fixed or narrow differential to maintain tight control over the environment without excessive equipment cycling

its capacity is rated in both PPH (steam) and BTU/h (water) for 15 PSI applications

Bell & Gossett 101215 Flange Set 319847-401 Ultra-Short Bounce Time: Advanced snap-actionThe Bell & Gossett 101215 is a professional grade cast iron flange set engineered for high performance hydronic systems. This 2 inch NPT flange kit serves as a direct replacement for B&G F14200, transitioning from individual components to a complete set for simplified installation. Designed for seamless integration with Series PL 75 and Series 130 inline pumps, these flanges ensure a leak proof connection between the piping and the circulator.