NINGBO NINGSHING KINHIL INDUSTRIAL CO., LTD.

current location: -> Water Pumps -> Peripheral Pump -> QB

The pump is with peripheral impeller containing numerous radial blades in its edge. Water is threw outwards by centrifugal motion caused by the impeller. Then the water rotates with the impeller, generate high pressure. These pumps have a compact size and are very economical. They have
various appearances and motor shells to the different operating requirements.

The normal power standard is 220V 50Hz single phase.Three phase 220/380V/50Hz, 220/440V/60Hz, Single phase 230V,240V, 127V, 110V,115V/60Hz models are available on request.

1.Pump body: Cast iron
2.Impeller: Brass
3.Motor: Closed, externally ventilated
4.Insulation class: B (Class F if required)
5.Protection class: IP44 / IP54
6.Duty: Continuously rated
7.Mechanical seal:ф12 ceramic steatite/metalized carbon

DIMENSIONS
TYPE DIMENSIONS(mm)
a f h H1 H2 i m m1 n n1 w b g s
QB-60 42 265 154 63 80 20 98 80 120 100 63 22 8 7
QB-70 55 305 179 71 85 20 110 90 134 112 68 23 8 7
QB-80 55 305 179 71 85 20 110 90 134 112 68 23 8 7
QB-90 90 300 174 71 85 20 110 90 134 112 68 23 8 7
PERFORMANCE DATE
TYPE Power Ampere R.P.M Q.Max H.Max S.Head Pipe Dia L×W×H N.W
HP kW 1～220V (l/min) (m) (m) (mm) (kg)
QB-60 0.5 0.37 2.6 2850 35 35 9 1"×1" 280×145×180 5.8
QB-70 0.75 0.55 3.6 40 45 310×180×200 9.7
QB-80 1 0.75 4.8 60 50 1-1/2"×1-1/2" 10.5
QB-90 1 0.75 4.8 50 70 1"×1" 330×180×200 11.5