Ashcroft 95084XLL Pressure Gauge 2.5 in Dial Lower Mount

Product Description

The ASHCROFT 95084XLL is an analog pressure gauge with a 2.5-inch dial and lower-mount 1/4-inch connection, designed for systems requiring accurate pressure monitoring across a -30 to 15 psi range. The stainless steel case and fully stainless wetted parts make it well-suited for environments where corrosion resistance matters, including wet or chemically active service conditions. Accuracy is rated at 1 percent of full scale, which meets the requirements of most HVAC, plumbing, and light industrial monitoring applications. It ships as a dry (no-fill) gauge, keeping installation straightforward without the handling requirements associated with liquid-filled units.

This gauge is used in residential and commercial applications where line pressure must be monitored at a panel, manifold, or inline fitting. Typical install scenarios include hydronic heating systems, compressed air lines, water supply monitoring, and low-pressure refrigeration or fluid circuits. The lower-mount configuration positions the connection at the bottom of the gauge body, which suits vertical pipe runs and panel-mount applications where the dial face needs to be viewed straight-on. Licensed plumbers, HVAC technicians, and mechanical contractors are the primary installers.

Key Features

• Pressure range: -30 to 0 to 15 psi, covering both vacuum and positive pressure
• 2.5-inch analog dial for clear readability in field conditions
• Stainless steel case and stainless wetted parts for corrosion resistance
• 1 percent of full-scale accuracy meets standard monitoring requirements
• Dry, no-fill design simplifies handling and installation
• Lower-mount 1/4-inch connection fits common pipe and manifold fittings

Compatibility

Designed as an OEM-style replacement or new-install pressure gauge for HVAC, plumbing, and light industrial systems using standard 1/4-inch lower-mount gauge ports.

Installation Notes

Installation is performed by licensed plumbers or HVAC technicians following applicable IPC or IFGC guidelines. Depressurize and isolate the system before removing an existing gauge or connecting this unit to a live port. Apply thread sealant or PTFE tape to the male threads per local code requirements, and do not overtighten the brass or stainless fitting into a soft valve body. Confirm the operating pressure of the system falls within the -30 to 15 psi range of this gauge before placing it in service.