WIKBG-176 - 2-Inch Replacement Plastic Gauge Lens

Western Enterprises PGC-2 Technical Overview

The Western Enterprises PGC-2 is a specialized replacement component designed for the maintenance and repair of industrial pressure gauges. Specifically engineered for gauges with a 2-inch nominal dial diameter, this cover serves as a critical protective barrier for the gauge's internal mechanism and face. Unlike traditional glass lenses which are prone to shattering upon impact—a common occurrence in rugged industrial environments—the PGC-2 is manufactured from high-grade, impact-resistant plastic. This material choice ensures longevity and maintains structural integrity even when subjected to the mechanical shocks typical of welding and fabrication workshops.

From a maintenance perspective, the PGC-2 offers a streamlined solution for equipment upkeep. Pressure gauges on gas regulators are frequently exposed to harsh conditions, including flying debris, sparks, and accidental drops. A cracked or missing lens can lead to needle obstruction or the ingress of contaminants such as metal dust and moisture, which can compromise the accuracy of pressure readings. By utilizing the PGC-2, technicians can restore the functionality and safety of the regulator without the significant expense of replacing the entire gauge assembly. The cover is designed to provide high optical clarity, ensuring that pressure readings remain easily legible for the operator, which is paramount for maintaining safe gas flow rates and pressures.

This component is compatible with a wide range of standard welding regulators and flowmeters that utilize a 2-inch gauge housing. Its installation is straightforward, typically involving a screw-on or snap-fit mechanism that secures tightly to the gauge case, restoring the seal and protecting the dial face. For MRO (Maintenance, Repair, and Operations) inventories, stocking the PGC-2 allows for immediate on-site repairs, minimizing downtime associated with damaged gas equipment.