Water-Cooled Laser Beam Dump
BD-HCX-45
Lasermet’s water-cooled beam dump uses a closed loop water supply system for absorbing laser beam energy.
This is designed to be used in conjunction with a suitable laser beam shutter. When the shutter is closed, the incoming laser beam is deflected towards its beam dump port.
Description
The BD-HCX-45, Water cooled Beam Dump uses a closed loop cooling system to absorb laser beam energy. There are two water inlets and two water outlets that uses a 12mm diameter hose (1/2″) and the length of the hose will depend on the distance of the water tank to the beam dump.
A hose clamp is provided to avoid water leaks. Before starting the beam dump, verify that the hose clamps are securely fastened to prevent water leaks. See recommended setup is shown in the image below.

SPECIFICATIONS
Dimensions | 114 x 135 x 104 mm (4.49 x 5.31 x 4.09 inch) |
Weight | 2 kg (4.41 lb) |
Aperture Size | 45 mm (1.77 inch) |
Material | Anodised Aluminium |
WATER REQUIREMENTS
Quality | Distilled |
Temperature | 15 – 25 °C |
Pressure | <60 psi |
Pump Flow Rate | >1000 LPH or >264 GPH |
Dimensions
