Lance SL 2800 R72

The spray lance can only be used in combination with a high-pressure cleaning unit whose electrical control system is specially equipped for this purpose.

The trigger lever locks automatically so that unintentional operation is not possible. The spray lance can be used for manual spraying or it can be clamped in a mechanical holding device. mechanical holding device.
The spray lance is equipped with an electric remote switch located in the handle. With the operator/user can switch the pump to pressure or pressureless delivery from the spraying location. delivery. The remote switch is connected to a solenoid valve via the electrical control of the pump unit. solenoid valve, which e.g. controls the compressed air supply to the air-actuated pump-changeover valve.
When the trigger is actuated, the remote switch reacts and switches the pump over via the changeover valve so that it delivers into the spray lance and builds up pressure. The spraying process begins.
When the trigger is released again, the pump is switched off to pressureless delivery. The spraying process is interrupted.

If the recoil force exceeds 150 N, the spray lance must be equipped with a shoulder support, which we supply on special order.

Supplied without thrust rings and thrust bolt.

Matching lance tubes:

Length 800 mm        482519
Length 1.200 mm    482520
Length 2.000 mm    482521

Matching pressure ring and pressure screw

Pressure ring           474636
Pressure screw       474637