Best Welds 900-b2530rl Pressure Gauge 30 Psi Brass

Product Description

The BEST WELDS 900-b2530rl is a 2.5-inch pressure gauge rated to 30 psi, built for use in welding and general industrial gas-supply applications. The gauge body is constructed of brass, and the dial face features a cupped aluminum design with a white background and high-contrast red and black markings for easy reading under shop conditions. The lens is a one-piece threaded polycarbonate unit, which resists cracking and keeps the dial face clean. Connection is via a standard 1/4 inch NPT fitting, making installation straightforward on most regulator bodies and manifold systems. Welding technicians and industrial maintenance trades are the primary installers.

This gauge is suited for low-pressure gas monitoring in welding stations, fabrication shops, and general industrial plumbing circuits where a reliable 30 psi range is required. The 1/4 inch NPT bottom-mount connection is a common standard on welding regulators, flow meters, and compressed-gas distribution panels. The brass body holds up well in environments where moisture and mild corrosives are present.

Key Features

• 30 psi pressure range for low-pressure gas and welding supply applications
• 2.5-inch dial diameter for clear at-a-glance readings
• Brass body construction for corrosion resistance and durability
• One-piece threaded polycarbonate lens protects the dial face
• Cupped aluminum dial with white background and red and black markings for high contrast readability
• 1/4 inch NPT connection compatible with standard regulator and manifold fittings

Compatibility

Designed as an OEM-style replacement or direct-install gauge for welding regulators, compressed-gas manifolds, and general industrial low-pressure systems using standard 1/4 inch NPT connections.

Installation Notes

Installation is typically performed by a qualified welding technician or industrial pipefitter. Shut off and bleed all gas pressure from the line before removing or installing the gauge. Apply an appropriate thread sealant rated for the gas service to the NPT threads. Do not overtighten the brass fitting, as this can crack the body or distort the connection seat.

Technical Specifications

• Pressure Range: 30 psi
• Dial Size: 2.5 inches
• Body Material: Brass
• Lens Material: Polycarbonate
• Dial Material: Cupped aluminum
• Connection Size: 1/4 inches NPT
• Shipping Weight: 1 pound

Standard Information

• Brand: BEST WELDS
• Manufacturer Part Number: 900-b2530rl