Ashcroft 662876002375 Pressure Gauge 0-30 Psi 3.5 in Dial

Product Description

The ASHCROFT 662876002375 is a commercial-grade analog pressure gauge designed for accurate pressure measurement in a wide range of mechanical and process systems. It features a 3.5-inch dial with a 0 to 30 psi range and 3-2-3 percent of scale accuracy, making it suitable for applications where reliable pressure readings are critical. The steel case provides durable protection, while the polycarbonate lens resists impact and allows clear dial visibility. Connection is via a 1/4-inch NPT center back mount fitting, which suits panel or piping installations. Plumbers, HVAC technicians, and mechanical contractors routinely install this gauge during system commissioning and routine maintenance.

This gauge is appropriate for residential and light commercial plumbing, HVAC, and process piping systems where pressures fall within the 0 to 30 psi range. The center back mount configuration makes it well suited for direct pipe or panel installations where the connection point is at the rear of the gauge. The bronze Bourdon tube ensures compatibility with common system fluids and gases. This is a single-piece package intended for individual service calls or low-volume stock replenishment by trade professionals.

Key Features

• 3.5-inch analog dial for easy readability at typical service distances
• 0 to 30 psi range with 3-2-3 percent of scale accuracy
• 1/4-inch NPT center back mount for straightforward panel or pipe installation
• Steel case construction for durability in commercial environments
• Bronze Bourdon tube compatible with a broad range of system media
• Polycarbonate lens resists impact and maintains dial clarity
• CRN certified

Compatibility

Designed as a direct-fit commercial pressure gauge for systems requiring a 1/4-inch NPT center back mount connection and a 0 to 30 psi measurement range. No specific model or system compatibility data was provided in the product input.

Installation Notes

Installation is typically performed by a licensed plumber, HVAC technician, or pipefitter. Depressurize and isolate the system before removing any existing gauge or fitting. Apply thread sealant or PTFE tape to the NPT threads per standard plumbing practice and applicable codes such as the IPC or IFGC. Do not over-tighten the fitting, as this can damage the gauge body or distort the case.