Foam Lance 1 L for Pressure Washers, Rockforce RF-BT01, max. 220 bar

Rockforce RF-BT01 is a 1-litre foam lance designed for use with pressure washers up to a maximum of 220 bar. The device creates a dense detergent foam that improves contact time and cleaning efficiency on vehicles, facades and other outdoor surfaces. The lance features adjustable dilution and spray pattern control to adapt foam thickness and coverage to different cleaning tasks, and connects to compatible pressure washer wands for straightforward attachment.

Advantages

The foam lance provides controlled foam generation for more efficient detergent use and consistent coverage across large surfaces. Adjustable dilution allows precise mixing of detergent and water, reducing waste and enabling use of different cleaning agents. The lance is compatible with common pressure washer wands and designed for easy mounting and removal, supporting both professional and DIY workflows.

Suitable for

• Washing cars, motorcycles and other vehicles
• Cleaning building facades and walls
• Removing dirt from driveways, patios and garden furniture
• Pre-washing before pressure washing or detailing

Key specifications

• Tank capacity: 1 litre
• Maximum operating pressure: 220 bar
• Adjustable dilution control for detergent-to-water ratio
• Adjustable spray pattern for foam thickness and coverage
• Material: durable plastic reservoir with metal or composite connector components

How to use

Fill the 1-litre reservoir with the recommended amount of detergent and water according to the detergent manufacturer’s instructions and the desired dilution setting. Attach the lance to a compatible pressure washer wand, ensuring a secure connection. Adjust the dilution control and spray pattern to achieve the necessary foam density, then operate the pressure washer at pressures not exceeding 220 bar. Rinse surfaces as required after the foam dwell time to remove loosened dirt and detergent residue.

Usage recommendations

Use detergents formulated for foam lances and follow safety instructions on the detergent label. Avoid exceeding the maximum pressure rating and rinse the lance after use to prevent clogging. For painted surfaces, test a small area first and use appropriate dilution to avoid damaging finishes.