Ashcroft 95422XLL Pressure Gauge 0-30 Psi 2.5 in Dial

Product Description

The ASHCROFT 95422XLL is a dry, analog pressure gauge built for accurate pressure monitoring across plumbing, HVAC, and industrial service applications. It features a 2.5-inch dial with a 0 to 30 psi range and delivers 1% of scale accuracy, making it suitable for precise system diagnostics. The stainless steel case provides corrosion resistance in demanding environments, while the bronze wetted parts handle a broad range of common media. The 1/4-inch center back mount connection allows direct panel or manifold installation. This gauge is installed by licensed plumbers, HVAC technicians, and mechanical contractors who need reliable pressure indication without liquid fill.

The 95422XLL is suited for residential and light commercial applications where low-range pressure monitoring is required. Typical installations include water supply lines, hydronic heating systems, compressed air panels, and chilled water circuits. The dry gauge design keeps the instrument lightweight and straightforward to service. The analog dial provides an immediate, at-a-glance pressure reading without the need for external power or calibration equipment in the field.

Key Features

• 2.5-inch analog dial for clear, direct-read pressure indication
• 0 to 30 psi pressure range suitable for low-pressure water and air systems
• 1% of scale accuracy for reliable diagnostic readings
• Stainless steel case resists corrosion in wet or high-humidity environments
• Bronze wetted parts compatible with common plumbing and HVAC media
• 1/4-inch center back mount for direct panel or manifold connection
• Dry, no-fill construction for simple handling and installation

Compatibility

Designed as an OEM-style replacement or new-install pressure gauge for residential and light commercial plumbing, HVAC, and mechanical systems requiring a 1/4-inch center back mount connection and a 0 to 30 psi measurement range.

Installation Notes

Installation is typically performed by a licensed plumber or HVAC technician. Shut off system pressure and depressurize the line completely before removing or installing any pressure gauge. Apply thread sealant tape or pipe compound to the 1/4-inch NPT threads per local plumbing code requirements before threading the gauge into the port. Do not overtighten the connection; use an appropriate wrench on the gauge hex fitting rather than gripping the case or dial.