Ashcroft 662876144730 Pressure Gauge 0-600 Psi 2in Npt

Product Description

The ASHCROFT 662876144730 is a commercial analog pressure gauge designed for monitoring system pressure in a wide range of industrial and mechanical applications. It features a 2-inch dial face with a 0 to 600 psi range and delivers 3-2-3 percent of scale accuracy across the reading span. The steel case houses a bronze Bourdon tube sensing element and a polycarbonate lens, making the gauge durable in typical trade environments. Installation is via a 1/4-inch NPT center back mount connection. This gauge is well suited for HVAC, plumbing, and light industrial systems where reliable pressure indication is required.

This gauge is appropriate for use in residential and commercial mechanical systems where a compact 2-inch dial fits panel or pipe-mount installations. The center back mount configuration allows direct inline or manifold mounting without a front-access restriction. Applications include boiler pressure monitoring, compressed air systems, water supply lines, and general fluid service. The 0 to 600 psi range makes it suitable for higher-pressure water and pneumatic circuits common in commercial mechanical rooms.

Key Features

• 0 to 600 psi pressure range on a 2-inch analog dial
• 3-2-3 percent of scale accuracy for reliable readings across the full span
• Bronze Bourdon tube for compatibility with common system fluids
• Steel case construction for durability in mechanical environments
• Polycarbonate lens resists impact and maintains dial visibility
• 1/4-inch NPT center back mount for straightforward inline installation
• CRN certified per supplier specification

Compatibility

Designed as an OEM-style replacement or new-install commercial pressure gauge for systems requiring a 1/4-inch NPT center back mount connection and a 0 to 600 psi analog indication range.

Installation Notes

Installation is typically performed by a licensed plumber, HVAC technician, or pipefitter. Shut off and depressurize the system completely before removing or installing any pressure gauge. Apply thread sealant or PTFE tape to the NPT threads per local code requirements, taking care not to overtighten and crack the brass port. Verify the system operating pressure falls within the gauge range before returning the system to service.