1. and 2. The motor is protected against
weather effects or equipped with lifting
handles.
3. High quality flexible coupling.
4. Oil lubrication.
5. Roller bearings.
6. Long, flexible drive shaft made of special
. steel
7. Dismountable riser (acessory).
8. Roller bearings in the bearing housing,
single-action or double-action mechanical
seals.
9. Pump box made of moulded steel sheet.
10. Suction inlet with a very powerful grinder-
shredder.
SPECIAL PUMPS FOR DIFFICULT CONDITIONS,
NO BEARINGS OR SEALS IN THE PUMP
VOLUTE USE:
For pumping paints, glues and solvents Many different acids both cold and hot Alkalies both cold and hot Cutting coolants for machines and grinding
Different chemicals in the surface treatment plants Condense water
In processes where lubricating oil is not allowed to come in the product which is pumped.
HJTL-pumps are vertical long shaft pumps with singleimpeller
In the pump itself has no bearings or mechanical seals
The shaft and impeller are carefully balanced and rotating freely in the pump
The bearings are placed above the installation plate
outside the pump
Seal: only supporting seal in the pump
No risk of getting oil in the media, which is pumped.
All HJTL-pumps can be equipped with a suction pipe
When the pump has a suction pipe the level of the liquid should always be above the pump volute when the pump starts.
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