Value Collection 111CL15100 Pressure Gauge 100 Psi

Product Description

The VALUE COLLECTION 111CL15100 is a 1.5-inch dial analog pressure gauge rated for 0 to 100 psi. It features a lower-mount, 1/8-inch NPT connection and uses a bronze Bourdon tube as the sensing element. The ABS case houses brass wetted parts, making it suitable for contact with common fluids and gases in light-duty plumbing, HVAC, and pneumatic service applications. Accuracy is rated at plus or minus 3-2-3 percent of scale, meeting typical requirements for general-purpose monitoring where precision instrumentation is not required. The gauge is dry (non-liquid-filled) with an analog dial face in black.

This gauge is suited for residential and light commercial plumbing, HVAC, compressed air, and pneumatic system monitoring. Its compact 1.5-inch dial and 1/8-inch NPT lower-mount connection make it a practical choice for installations with limited space or where a small-profile gauge is needed. Technicians use it to monitor system pressure at boilers, air lines, water supply lines, and similar low-pressure service points.

Key Features

• 0 to 100 psi pressure range for general-purpose service
• 1.5-inch analog dial with black face for clear, straightforward reading
• 1/8-inch NPT lower-mount connection for direct pipe or manifold installation
• Bronze Bourdon tube sensing element with brass wetted parts for broad fluid compatibility
• ABS case construction — dry, non-liquid-filled design
• Plus or minus 3-2-3 percent of scale accuracy for general monitoring applications

Compatibility

Designed as a general-purpose replacement or new-installation pressure gauge for systems using 1/8-inch NPT lower-mount connections rated up to 100 psi.

Installation Notes

Installation is typically performed by a licensed plumber, HVAC technician, or qualified pipefitter. Always depressurize and isolate the system before removing or installing any pressure gauge. Use thread sealant or PTFE tape on NPT threads per standard trade practice, and do not over-tighten, as ABS gauge cases can crack under excessive torque. Verify the system operating pressure is within the gauge rated range before returning the system to service.