Ashcroft 601379A04LXLL1K Pressure Gauge 6 in 0-1000 Psi

Product Description

The ASHCROFT 601379A04LXLL1K is an analog pressure gauge built for industrial and mechanical service applications where accurate, reliable pressure readings are essential. It features a 6-inch dial face graduated from 0 to 1000 psi, providing high visibility across a wide pressure range. The 0.5 percent of scale accuracy rating meets demanding process and utility requirements. The gauge uses a lower-mount, 1/2-inch threaded connection and is dry (no liquid fill), making it well suited for standard air, gas, and fluid pressure measurement tasks. The aluminum case keeps overall weight manageable at 3.13 pounds while the bronze wetted parts resist corrosion in contact with common process media.

This gauge is appropriate for residential and commercial HVAC, plumbing, compressed air, and light industrial piping systems where a panel-mount or direct-pipe lower-mount gauge is required. The 6-inch dial is commonly selected for installations where the gauge face must be read from a moderate distance or in low-contrast lighting environments. Licensed HVAC technicians, plumbers, and mechanical contractors install gauges of this type during system commissioning, preventive maintenance, and troubleshooting of pressure circuits.

Key Features

• 6-inch analog dial for clear, wide-range pressure reading at a distance
• 0 to 1000 psi pressure range suitable for a broad range of system applications
• 0.5 percent of scale accuracy for reliable process measurement
• Lower-mount 1/2-inch threaded connection for direct pipe or manifold installation
• Aluminum case reduces weight while protecting the movement
• Bronze wetted parts provide corrosion resistance against common process fluids and gases
• Dry, no-fill design simplifies installation and reduces maintenance concerns

Compatibility

Designed as an OEM-style replacement or direct-install analog pressure gauge for lower-mount applications requiring a 1/2-inch threaded connection and a 6-inch dial in the 0 to 1000 psi range.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified mechanical contractor. Always depressurize and isolate the system completely before removing or installing a pressure gauge. Apply appropriate thread sealant to the male threads per the system fluid compatibility and local code requirements such as the International Plumbing Code or International Fuel Gas Code. Do not over-torque the threaded connection, as brass and bronze fittings can be damaged, and do not exceed the rated pressure range of the gauge.