Wika 9767150 Pressure Gauge 0-3000 Psi 2.5in Dial Npt Lower

Product Description

The WIKA 9767150 is an industrial analog pressure gauge designed for monitoring gas and liquid system pressures in a wide range of trade and industrial applications. It features a 2.5-inch dial with a single scale reading from 0 to 3000 psi and delivers 1.5% of scale accuracy. The 304 stainless steel case provides corrosion resistance in demanding environments, while the liquid-filled construction dampens needle vibration for stable readings. Copper alloy wetted parts handle contact with the process media. A 1/4-inch NPT lower-mount connection allows direct inline or panel installation. HVAC technicians, plumbers, and mechanical contractors commonly specify this gauge for pressure testing and system monitoring.

This gauge suits residential and commercial applications where reliable pressure indication is needed on gas, water, refrigerant, or hydraulic lines. The liquid-filled design makes it well-suited for installations with pulsating pressure or mechanical vibration, such as pump discharge lines, compressor outlets, and boiler systems. The polycarbonate lens resists impact and provides clear dial visibility in field conditions. The lower-mount NPT connection is a widely used configuration for direct pipe or manifold mounting.

Key Features

• 0 to 3000 psi single-scale analog display
• 2.5-inch dial diameter for easy field readability
• Liquid-filled case dampens vibration and pressure pulsation
• 304 stainless steel case for corrosion resistance
• Copper alloy wetted parts compatible with gaseous and liquid media
• 1/4-inch NPT lower-mount connection for direct pipe installation
• Polycarbonate lens for impact resistance and clear visibility

Compatibility

Designed as a standard industrial pressure gauge for use with gaseous and liquid media. Suitable for systems requiring a 1/4-inch NPT lower-mount gauge connection rated to 3000 psi.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified mechanical contractor. Depressurize and isolate the system before removing any existing gauge or fitting. Apply appropriate thread sealant to the NPT threads per the system fluid compatibility requirements. Verify that the system operating pressure falls within the 0 to 3000 psi range before placing the gauge in service.