Wika 9768769 Pressure Gauge 0-30 Psi 2-1/2 in Dial Npt

Product Description

The WIKA 9768769 is an industrial pressure gauge designed for monitoring gas and liquid pressure in mechanical systems. It features a 2-1/2 inch analog dial with a 0 to 30 psi range and a 1/4 inch NPT lower-mount connection. The stainless steel case and stainless steel wetted parts provide corrosion resistance in demanding service environments. Accuracy is rated at 1.5 percent of scale, meeting standard industrial measurement requirements. The polycarbonate lens protects the dial face from impact and dust. This gauge is installed by HVAC technicians, plumbers, and pipefitters on pressure systems where a compact, direct-reading instrument is required.

The 9768769 is suited for residential and light commercial applications involving gas lines, water systems, hydraulic circuits, and process piping. The lower-mount NPT connection allows direct installation into a tapped port or manifold fitting. The dry, non-liquid-filled design keeps the gauge lightweight and straightforward to service. It is appropriate for both gaseous and liquid media.

Key Features

• 0 to 30 psi pressure range suitable for low-pressure gas and liquid service
• 2-1/2 inch analog dial for clear, direct reading
• 1/4 inch NPT lower-mount connection for inline installation
• 304 stainless steel case and stainless steel wetted parts for corrosion resistance
• 1.5 percent of scale accuracy meets standard industrial requirements
• Polycarbonate lens for dial protection

Compatibility

Designed as an OEM-style replacement or new-installation industrial pressure gauge for gas and liquid pressure monitoring systems using 1/4 inch NPT lower-mount connections.

Installation Notes

Installation should be performed by a licensed plumber, pipefitter, or HVAC technician. Depressurize and isolate the system completely before removing or installing any pressure gauge. Apply thread sealant appropriate for the media being measured to the NPT threads before installation. Do not overtighten the gauge body; use a wrench on the hex fitting only, not the case.