Value Collection 111CB15300 Pressure Gauge 300 Psi

Product Description

The VALUE COLLECTION 111CB15300 is a dry, analog pressure gauge designed for monitoring system pressure in plumbing, HVAC, and light industrial applications. It features a 1.5 inch diameter black ABS dial face with a readout range of 0 to 300 psi and a center back mount configuration. The Bourdon tube is bronze and all wetted parts are brass, making it suitable for a wide range of non-corrosive media. Accuracy is rated at plus or minus 3-2-3 percent of scale across the full range. At 0.1 pounds, it is a compact, lightweight instrument suited for installations where space and weight are limited.

This gauge is appropriate for residential and commercial plumbing lines, hydronic heating systems, compressed air circuits, and HVAC equipment monitoring where a low-profile, back-mount gauge is required. The 1/8 inch NPT center back connection threads directly into standard gauge ports on valves, manifolds, tee fittings, and equipment panels. It is well suited for tight panel spaces where a side or lower mount is not practical.

Key Features

• 0 to 300 psi pressure range with analog Bourdon tube mechanism
• 1.5 inch dial diameter for compact installations
• 1/8 inch NPT center back mount connection
• Brass wetted parts for compatibility with common non-corrosive media
• Bronze Bourdon tube construction
• ABS case, non-liquid-filled, black dial face

Compatibility

Designed as a standard replacement or new-installation pressure gauge for any system with a 1/8 inch NPT gauge port requiring a 0 to 300 psi range and center back mount configuration.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or pipefitters. Depressurize and isolate the system fully before removing an existing gauge or installing a new one. Apply thread sealant tape or paste rated for the media type to the NPT threads before tightening. Do not over-tighten the gauge body, as the ABS case and brass fitting can be damaged by excessive torque.