Ashcroft 93111XLL Pressure Gauge 0-160 Psi 4.5 in Dial

Product Description

The ASHCROFT 93111XLL is a process industrial pressure gauge designed for demanding field and facility applications where reliable pressure indication is critical. It features a 4.5-inch analog dial calibrated from 0 to 160 psi, giving technicians a clear reading at distance. The aluminum case keeps weight down at 2.5 pounds while the bronze wetted parts provide corrosion resistance in contact with process media. Accuracy is rated at 0.5 percent of full scale, meeting the expectations of industrial measurement work. The gauge mounts via a 0.25-inch MNPT center back connection and is not liquid filled, making it straightforward to service.

This gauge is suited for residential and commercial HVAC systems, plumbing, and light industrial process lines where a durable, accurate pressure indicator is required at a pipe or manifold connection point. The center back mount configuration integrates cleanly into panel installations and equipment enclosures. It is installed by licensed HVAC technicians, plumbers, and industrial maintenance personnel. The glass lens protects the dial face under harsh conditions, and the IP66 and NEMA 4X ratings make it appropriate for wet or washdown environments.

Key Features

• 4.5-inch analog dial for clear pressure readout at distance
• 0 to 160 psi range with 0.5 percent of full-scale accuracy
• Aluminum case construction at 2.5 pounds for lightweight installation
• Bronze wetted parts for corrosion resistance against process media
• 0.25-inch MNPT center back mount for direct pipe or panel connection
• Glass lens with IP66 and NEMA 4X rating for wet and washdown environments
• CRN certified; no liquid fill required

Compatibility

Designed as an OEM-style replacement or new-installation pressure gauge for process industrial, HVAC, and plumbing systems requiring a 0.25-inch MNPT center back mount connection with a 4.5-inch dial face.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified industrial maintenance technician. Shut off system pressure and relieve all line pressure before removing or installing the gauge. Use an appropriate thread sealant on the MNPT connection and do not overtighten, as aluminum and brass fittings can be damaged by excessive torque. Verify the process media compatibility with bronze wetted parts before placing the gauge in service.