Neptronic AC2-B Auxiliary Switch 322838-754 If your application requires field

If your application requires field adjustment

using larger belts will result in improper tracking and premature failure

Can this millivolt generator be used with propane (LP)

Is this valve suitable for mixing or diverting

which is critical for maintaining the proper steam valve flow characteristics and system safety

Neptronic AC2-B Auxiliary Switch 322838-754 If your application requires fieldThe Neptronic AC2 B is a high performance auxiliary switch designed for seamless integration with Neptronic BT, BTM, and BTX series actuators. Built to handle double pole, double throw (DPDT) configurations, this unit provides precise remote status feedback and control for HVAC dampers and valve actuators. As the engineered replacement for the BT180 and compatible with BT160 footprints, it secures reliable end switch signaling within building