including the 4007

ensuring proper mounting and calibrated trip points

Always check the nameplate on your condensing unit or compressor

The high 25% elongation factor ensures you can navigate tight tolerances without kinking or work-hardening the material prematurely

this model is tested for multi-poise mounting and can be installed in any plane without affecting the poppet performance

Sensus 143-16-021-13 Spring Els PW 17895 including the 4007The Sensus 143 16 021 13 Spring is a precision calibrated white spring designed specifically for the Sensus 143 80 service regulator. This industrial grade component provides a 6 10 PSI outlet pressure range, ensuring accurate downstream pressure control for natural gas, propane, and air applications. As an inner spring, it is engineered for use with a cadmium spring to maintain high sensitivity regulation in commercial gas equipment. Built to