Jacoby-Tarbox’s Weld-On Sight Windows for ASME Pressure Vessels (Clark Reliance)
Jacoby-Tarbox Pressure Vessel Quality (PVQ) windows, circular and obround, are available manufactured in accordance with Section VIII of the ASME Boiler and Pressure Vessel Code. Weld pads are a proprietary size and designed to be self-reinforcing like any other studding outlet. Factory thicknesses work for most applications. Custom thicknesses are available to meet your vessel designer’s requirements. Non-ASME windows are available for lighter duty and piping applications.
Clark-Reliance® Corporation is a global leader in the level indication and control, sightflow indication, filtration and separation industries. The company’s well-known brands constitute the broadest line of level instrumentation for boilers and other equipment found in utilities, refineries, chemical processing and other industries.