Mobile Vertical Pump complete with Carriage and Switchboard
| Flow Rate | 300 - 500 l/min |
| Delivery Head | 251 - 216 m |
| Pressure Line Diameter | 50 mm |
| Intake Line Diameter |
65 mm |
| Motor Power |
30 kW |
| Voltage |
380 V |



| Flow Rate | 300 - 500 l/min |
| Delivery Head | 251 - 216 m |
| Pressure Line Diameter | 50 mm |
| Intake Line Diameter |
65 mm |
| Motor Power |
30 kW |
| Voltage |
380 V |
The time-tested Hydross 50 valve takes care of the automatic control of the water supply for automatic mobile DEMAC snowmakers. Operating pressure and water throughput are controlled by the snowmaker itself. In case of power or voltage loss in the machine, Hydross 50 shuts down automatically using an integrated blocking spring.
Purging of the hose upon shutdown of the machine is done using a mechanical purging valve.
| Water Connector | Kamlock 2” |
| Water Pressure | 0 bar |
| Emergency Shutoff |
mechanical blocking spring |
| Regulation System |
modular 0…100% |
High-reliablility hoses provide safety and comfort during snowmaking operations. To our customers, we are offering two-ply fabric hoses made of high-tension circular woven Polyester yarn lined with a high-quality Ozone and UV resistant rubber lining, a Polyurethane outer coating and a protective tube on either end.
| operating Pressure |
60 bar |
| Exploding Pressure |
greater than 140 bar |
| Length | 20 m – Other lengths upon request |
| Colour | red |
© 2010 • DEMAC GmbH • I-39048 Wolkenstein • Tel +39 0471 794355 • Fax +39 0471 794366
info@demac.eu • UID No.: IT02204000216