Designed for a 95-degree rotation

this specific part is calibrated for ambient air monitoring

This model features a standard SAE 5/16 - 18 thread

The compact shell design allows for immediate HVAC system clean-up in tight spaces

Direct Technical Compatibility: Specifically indexed for the 3144030 furnace model to maintain original equipment certification

Dwyer Instruments V4-2-U Flow Switch 340155-7024 Designed for a 95-degree rotationThe Dwyer Instruments V4 2 U Flow Switch is a heavy duty vane operated flow switch designed for reliable protection against flow loss in critical HVACR and industrial pipelines. This Flotect V4 series model features a brass body machined from bar stock for leak proof integrity and a universal vane that is field adjustable to accommodate pipe sizes from 1. 5 inches up to 20 inches. Utilizing a unique magnetically actuated switching design, this unit