Manifold Gauges
Measure system pressure accurately with hilmor HVAC manifold gauges. Built for durability and precision, these gauges provide reliable readings to ensure efficient system performance. Designed for professional use, hilmor manifold gauges feature clear displays and rugged construction to handle demanding HVAC applications. Whether for installations, maintenance, or repairs, trust hilmor for tools that deliver consistent, dependable results.
Low Side Gauges

Low-Side Analog Gauge
SKU: 1839092
For R22-R404-R410A

Low-Side Analog Gauge
SKU: 1839082
For R410A

Low-Side Analog Gauge
SKU: 1839090
For HP22-R407C-R410A

Low-Side Analog Gauge
SKU: 1839088
For R22-R134-R404A

Low-Side Analog Gauge
SKU: 1839094
For R134A

Low-Side Analog Gauge
SKU: 1839088
For R22-R134-R404A
High Side Gauges

High-Side Analog Gauge
SKU: 1839093
For R22-R404-R410A

High-Side Analog Gauge
SKU: 1839083
For R410A

High-Side Analog Gauge
SKU: 1839091
For HP22-R407C-R410A

High-Side Analog Gauge
SKU: 1839089
For R22-R134-R404A
Replacement Components

Ag22134404H Gauge 80Mm R22-134
SKU: 1932986

Hagbr High Side Analog Gauge B
SKU: 1932948

Lagbr Low Side Analog Gauge Bo
SKU: 1932947

Lagbr Low Side Analog Gauge Bo
SKU: 1932947