Overview

The Bar Gauge HVAC is a pressure gauge for checking line pressure on pressure washers, HVAC systems and other fluid lines. It is the companion gauge to the Bar in line gauge kit, which holds the gauge in the pressure line so the operator can read the actual working pressure while the machine runs.

Watching line pressure matters on commercial cleaning work: it shows when the pump is labouring, when a nozzle is worn, and whether the machine is running inside its rated pressure. The gauge pairs with the in line kit to put that reading where the operator can see it. Fitting the gauge is a quick job and turns the machine into a metered unit, so a worn nozzle or a blocked line shows up on the gauge before it costs time on site.

Key Features

• Pressure gauge for line pressure checks
• Pairs with the Bar in line gauge kit
• Suits pressure washer and HVAC line checks
• Compact gauge head for reading on the machine

Specifications

• Product: Bar Gauge HVAC
• Type: pressure gauge
• Application: pressure washer and HVAC line pressure checks
• Mounting: fits the Bar in line gauge kit

Applications

• Checking pressure washer line pressure
• Monitoring pump output on commercial machines
• HVAC and fluid line pressure checks
• Hydro excavation pressure monitoring
• Verifying statutory pressure standards are not exceeded

What You Need to Complete the Job

Fit the gauge into the Bar in line gauge kit so it can be plumbed into the pressure line, and keep the machine’s delivery hose on a 92 metre hose reel for organised work. See the Pressure Washers Accessories range for the rest of the kit.

Frequently Asked Questions

What is this gauge used for?

It is a pressure gauge for checking line pressure on pressure washers and HVAC or fluid lines. On a pressure washer it sits in the line via the in line kit and shows the actual working pressure, which helps confirm the machine is running within its rating.

Is the in line kit included?

No. This is the gauge only. The Bar in line gauge kit is the separate fitting that holds the gauge in the pressure line, and the listing for that kit states the gauge is not included in it. Buy the gauge and the in line kit together for a complete setup.

Why monitor line pressure?

Line pressure tells you the pump is delivering what the machine is rated for. A pressure reading outside the expected range points to a worn nozzle, a blocked line or a pump issue, and for hydro excavation it confirms the machine stays within statutory pressure standards.