Scully Signal 10159-vg10159 Replacement Vial and Gasket

Product Description

The SCULLY SIGNAL 10159-vg10159 is a replacement vial and gasket assembly designed for use in sight glass and fuel monitoring systems. This kit restores proper sealing at the sight glass station, preventing fuel leaks and ensuring accurate visual level indication in active fuel management installations. The assembly includes the replacement vial and the corresponding gasket, providing all components needed to return a degraded sight glass assembly to serviceable condition. Service technicians and fuel system contractors working on petroleum transfer and storage equipment install this part during scheduled maintenance or in response to visible leaks or cracked sight glass vials.

This replacement assembly is suited for petroleum fueling, bulk fuel storage, and fuel transfer applications where sight glass integrity is critical to safe and compliant system operation. It is intended for use in installations where the original Scully sight glass vial or gasket has worn, cracked, or failed to seal. Service on fuel system components of this type is typically performed by licensed fuel system technicians or qualified contractors familiar with petroleum handling equipment and applicable safety codes.

Key Features

• Replacement vial and gasket supplied together as a complete service kit
• Restores sight glass sealing integrity to prevent fuel leaks
• Supports accurate visual fuel level monitoring after installation
• Compact form factor at 1 inch height, 5 inches width, and 1 inch length for easy handling and storage
• Lightweight at 0.5 pounds, suited for field service use

Compatibility

Designed as an OEM-style replacement vial and gasket for Scully sight glass assemblies used in fuel management and petroleum monitoring systems.

Installation Notes

Installation should be performed by a qualified fuel system technician or licensed contractor. Before beginning work, shut off all fuel flow to the sight glass station and depressurize the system in accordance with applicable site safety procedures and local regulatory requirements. Remove the failed vial and gasket carefully to avoid contaminating the fuel system, then seat the new gasket and vial fully before resuming operation. Verify the assembly is leak-free before returning the system to service.