Internal Vent Limiter: Simplifies installation by removing the requirement for dedicated vent lines to the atmosphere

Key Benefits Universal Compatibility: Serves as the direct replacement for the Modine 5H74976-3

Ensure your HVAC maintenance inventory includes these essential safety devices to minimize downtime and prevent catastrophic component failure in high-output forced-air systems

Verify the specific temperature ratings and mounting clip size against your existing unit to ensure seamless integration

The 5500-235 is part of the commercial uni-kit series

Dwyer Instruments V6EPB-B-S-LF Flow Switch THPU32HP7Y Internal Vent Limiter: Simplifies installationThe Dwyer Instruments V6EPB B S LF Flow Switch is a heavy duty, explosion proof flow switch designed for low flow monitoring in critical HVAC and industrial process loops. Engineered with a brass upper and lower body, this SPDT switch utilizes a magnetically actuated vane to trigger alarms or equipment shutdowns without the risk of mechanical linkage failure. As a direct replacement for FS1 W, it installs seamlessly into existing 1 2" NPT lines via