Construction LT

Description:
Norm pumps construction LT are single-stage, normal-priming spiral
casing pumps with bearing casings according to process
type construction.
Operating data:
Flow rate Q: up to 2.150 m3
/h
Delivery height H: up to 130 m
Medium temperature: -20 °C up to +140 °C
Operating pressure: up to 10 (16) bar
Range of application:
• Swimming pool engineering
• Water supply
• Sprinkling
• Drainage
• Water treatment
• Shipbuilding
• Industry and plant engineering
Pumping media:
Depending on material selection: clean and slightly soiled liquids,
cold and hot water, condensate, oils, brines, heat transfer oils,
leaches and acids.
Benefi ts:
• Replaceable shaft protective sleeve
• Corrosion-resistant, replaceable wear rings
• Flange in allusion to ISO 7005
• Broad range of perfomance
• Sealing with rotation independent high-quality mechanical seal of
bellows type. Other kinds of sealing on special request.
• Long-lasting and robust, therefore less susceptible to failure and
lower follow-up costs
• Performance and main dimensions meet mostly DIN EN 733
Materials:
The standard materials for pump casing and impeller are cast
iron or bronze. Materials can be customized according to
individual demands.
Drive:
Low noise IEC-standard three phase motor according to efficiency
class IE2 or IE3. Other executions and types of engines on special
request.