The optional override input allows you to bypass the controller's 4-20mA signal and force the actuator to a specific position (typically full-open or full-closed)

It is explicitly designed for integration with the Honeywell VK8115V-1176 gas valve

For the 26K ohm model

Durable Polyethylene: High-resistance to kinking and common environmental stressors in commercial mechanical rooms

Warrick 16ML1A0 120V 8 Pin OCT THPU32HP7Y The optional override input allowsThe Warrick 16ML1A0 is a high performance Series 16M plug in liquid level control designed specifically for industrial and HVACR environments requiring precise conductivity based monitoring. Built with a modular 8 pin octal plug in configuration, this unit simplifies field replacement and reduces downtime on critical systems like condensate tanks, boiler reservoirs, and pump up systems. Operating at 120VAC, the 16ML1A0 utilizes inverse acting mode,