6" 80 KSI High-pressure Gauge

A wall-mounted pressure gauge for monitoring ultra-high-pressure waterjet output up to 80,000 psi. The large 6-inch dial provides clear visibility for operators and maintenance teams, while the wall-mount configuration keeps the gauge positioned away from the cutting head or pump enclosure for easier pressure checks. This gauge is useful for verifying operating pressure, diagnosing pressure fluctuation, and confirming system behavior during service or startup.

Related products:

• 80 KSI High-Pressure Gauge (A-10420) — a related wall-mounted 80 KSI gauge option for high-pressure system monitoring.
• 80 KSI High-Pressure Gauge Flange Mount (A-10799) — flange-mounted gauge option for applications requiring a different mounting style.
• 100K 24 Volt Pressure Transducer (A-21842-1) — converts high-pressure waterjet pressure into a 4–20 mA signal for PLC monitoring and diagnostics.
• 87K 3/8" Cross Without Fittings (049745-1) — provides a high-pressure junction point for routing lines to gauges, manifolds, bleed-down circuits, or other UHP components.
• 60K Standard On/Off Valve Normally Closed Air to Open (C-2728-1) — commonly serviced alongside pressure-monitoring components when troubleshooting cutting-head pressure behavior.

Service tip: Replace a high-pressure gauge if the pointer does not return to zero, readings drift, the lens or case is damaged, or pressure response becomes erratic. Always depressurize the system completely before removing gauge plumbing, and inspect fittings, tubing, and sealing cones before restart.