How to verify pressure-wash settings for a container

Washer capacity alone does not set the limit; verify the setting against the container manual.

22 February 2026Updated 23 September 2026

Short answer

Do not choose pressure, flow, water temperature, nozzle and distance from one generic limit. First check the current care instructions for the container model, then match washer settings with trained staff. Inspect seals, latches, labels and joints for wear or water ingress. Recheck and record settings whenever the washer or container model changes.

A pressure washer's capacity alone does not determine the washing method a container can accept. Verify suitable settings in the current use and care instructions for the model.

Check settings together

Identify the container model and find permitted detergents and washing methods. Set pressure, flow, water temperature, nozzle type and working distance with the equipment owner using the manual and washer data; never borrow settings from a different model.

Recheck after changes. Log wear, lifting or water-ingress signs at gasket channels, latches, labels and joints. When a washer, nozzle or container variant changes, review the procedure and brief operators again.

All three values are written in the Isotec TBX operating manual: not the capacity of the machine but the limit the box accepts.