Vertical submersible slurry pump NL

Vertical submersible slurry pump NL

NL and PNL slurry pump is half-submersible model. It can be used in rural or urban to pump slurry with solids. Or can be as a simple water pump or fire pump in rural. The submersible length of pump can be lengthened.

Working Principle: Submersible, impeller on the bottom
Main applications: Slurry
Driver: Electric motor
Power Specs: 380/415 V 3phase; 220/240V 1phase; 50hz/60hz
Max. permissible fluid temperature: 80°C
Type of connection: Flange
Installation position: Vertical
Casing/Inner parts material: Cast iron, Stainless steel/Cast iron, Stainless steel
Shaft seal type: Mechanical seal
Free passage: 50% of caliber
Maximum gravity: 1.3
Maximum drive rating: 22kW (30hp)
Maximum caliber: 6 inch (150mm)
Maximum dischrage head: 20m
Flow rate range: 20-180 m³/h (333.3-3000 l/m)

　 Speed Capacity Head Efficiency Power Pump length Pump weight
Model n Q H n KW mm kg
　 r/min m3/h m % 　 　 　
NL50-8 1450 20-30 15-12 42 1.5 1310 63
NL50A-8
NL50-12 1450 25-38 15-13 41 3 1310 80
NL50A-12
NL76-9 1450 50-70 15-14 42 3 1350 90
NL76A-9
NL65-16 1450 50-60 15-15 42 5.5 1430 152
NL65A-16
NL80-12 1450 80-120 15-16 56 7.5 1430 145
NL80A-12
NL100-16 1450 80-100 15-17 61 15 1510 270
NL100A-16
NL150-12 1450 100-150 15-18 66 18.5 1690 350
NL150A-12
NL150-16 1450 120-180 15-19 68 22 1690 370
NL150A-16

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