Progressive cavity single screw sewage pump G

Progressive cavity single screw sewage pump G

G series single screw pump, also called cavity pump, is used for slurry with some solids allowed. Single screw pump has stable discharge pressure, also be widely used in food industry by stainless steel material.

Working Principle: Single Screw, Cavity
Main applications: Oil, Slurry, food
Driver: Electric motor
Power Specs: 380/415 V 3phase; 220/240 V 1phase; 50hz/60hz
Max. permissible fluid temperature: 120/350°C
Type of connection: Flange
Installation position: Horizontal
Casing/Inner parts material: Cast iron, Stainless Steel/Cast iron, Stainless steel, Bronze
Shaft seal type: Mechanical seal
Free passage: 6m
Maximum viscosity: 100X104CST
Maximum drive rating: 22 kW (30hp)
Maximum caliber: 8 inch (200mm)
Maximum discharge-side pressure: 1.2mpa (12bar)
Flow rate range: 1-100 m³/h (16.6-1660l/m)

Model Speed Capacity Pressure Motor Head Inlet Outlet
r/min m 3 /h MPa KW m mm mm
G25-1 960 2 0.6 1.5 60 Dg32 Dg25
G25-2 960 2 1.2 2.2 120 Dg32 Dg25
G30-1 960 5 0.6 2.2 60 Dg50 Dg40
G30-2 960 5 1.2 3 120 Dg50 Dg40
G35-1 960 8 0.6 3 60 Dg65 Dg50
G35-2 960 8 1.2 4 120 Dg65 Dg50
G40-1 960 12 0.6 4 60 Dg80 Dg65
G40-2 960 12 1.2 5.5 120 Dg80 Dg65
G50-1 960 20 0.6 5.5 60 Dg100 Dg80
G50-2 960 20 1.2 7.5 120 Dg100 Dg80
G60-1 960 30 0.6 11 60 Dg125 Dg100
G60-2 960 30 1.2 15 120 Dg125 Dg100
G70-1 960-720 45 0.6 15 60 Dg150 Dg125

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