This is an L185-30F switch

The Siemens Building Technology 908-051 Filter is a high-capacity

This PopTop series valve features a 3/4" NPT threaded connection and a high-capacity 7

It will stay latched until manually released or until the system supply pressure drops back for the next day cycle

Using it with LP without the correct orifice will result in improper combustion and potential safety hazards

Carrier KT680034 Bearing 321142-301 This is an L185-30F switchThe Carrier KT680034 Bearing is a high precision 1 7 16" pillow block bearing engineered specifically for heavy duty rotation in commercial HVACR platforms. As a genuine Carrier OEM part, this assembly features a self aligning ball bearing insert housed in a robust cast iron base, designed to accommodate significant radial loads while minimizing friction in high velocity blower assemblies and motor drive shafts. This industrial grade pillow block