Tsurumi-NK Series
Heavy duty, high head single-phase pumps available in 110v or 220v. Optional agitator kits allow continuous duty when pumping abrasive materials.
Synthetic Rubber Wear Parts for maximum durability and pump performance.
Continuous duty air-filled motor
Ductible iron semi-vortex impeller
Dual voltage available on NK2-15 model
OPTIONAL ACCESSORIES
TS-303 Float Switch for
automatic operation (220V only).
Agitator kit to suspend solids and prevent clogging.
2-inch NPT coupling available.
Material
ø Discharge bore mm 50, 80
Pumping Fluid Temperature 0-40°C
Type of Fluid Spring water, Rain water, Ground water, Sand carrying water
Pump Compo- nents Impeller Semi-Vortex impeller
Shaft Seal Double mechanical seal
Bearings Shielded ball bearings
Material Impeller Ductile iron casting EN-GJS-700-2, Chromium iron casting
Casing Ethylene propylene rubber, Grey iron casting EN-GJL-200
Shaft Seal Silicon carbide in oil bath
Motor Type, Poles Induction motor, 2 poles, IP68
Lubrication Turbine oil (ISO VG32)
Motor Protector (built-in) Circle thermal cut-out
Insulation Insulation class B
Phase / Voltage Single phase 230V / 50Hz
Material Casing Aluminium die casting
Shaft Stainless steel EN-X6Cr13, Stainless steel EN-X30Cr13
Cable Rubber, H07RN-F
Discharge Connection Threaded flange/Hose coupling
