Tsurumi B Series Submersible Pumps
Tsurumi B series pumps are suitable for pumping sewage and industrial waste water, and are fitted with non clogging chanel impelllers.
Available with 50mm to 800mm connections.
Maximum flow 110m3/minute
Maximum head 30m
Maximum free passage 310 x 90mm (for 800mm pump)
Pumps up to 7.5kw have an internal Circle heat Protector.
Available as free standing or guide rail installation versions.
Twin mechanical seals with an oil chamber are fitted for extra motor protection.
maximum liquid temperature 40 deg c as standard.
Suitable for domestic and industrial seage pumping stations.
Material | ||||
ø Discharge bore mm | 50mm, 80mm,100mm, 150mm | |||
Pumping Fluid | Temperature | 0-40°C | ||
Type of Fluid | Municipal sewage | |||
Pump | Compo- nents | Impeller | Non-clog impeller | |
Shaft Seal | Double mechanical seal | |||
Bearings | Shielded ball bearings | |||
Material | Impeller | Grey iron casting EN-GJL-200 | ||
Casing | Grey iron casting EN-GJL-200 | |||
Suction Plate | Ductile iron casting EN-GJS-450-10, Grey iron casting EN-GJL-200 | |||
Shaft Seal | Silicon carbide in oil bath | |||
Motor | Type, Poles | Induction motor, 2 poles, IP68, Induction motor, 4 poles, IP68 | ||
Lubrication | Turbine oil (ISO VG32) | |||
Insulation | Insulation class E, Insulation class F | |||
Motor Protector (built-in) | Circle thermal cut-out | |||
Phase / Voltage | 3-phase / 400V / 50Hz / d.o.l., 3-phase / 400V / 50Hz / s.d. | |||
Material | Casing | Grey iron casting EN-GJL-150, Grey iron casting EN-GJL-200 | ||
Shaft | Stainless steel EN-X6Cr13, Stainless steel EN-X30Cr13 | |||
Cable | Rubber, 10m H07RN-F | |||
Discharge Connection | Inside thread, JIS10K flange | |||
Optional Accessories | Guide rail fitting "TOS" (guide support, duck foot bend, lifting chain) / Bend and stand set for free standing types |