WLY Self-Primming Pump
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China [CN] Type WLY pump is our country’s pioneering product which is designed and developed by our own factory . It has features of high efficiency,high suction head,low noise and it can be used instead of inundated pump, long-shaft.
1.Appication
Type WLY Vertical Non-leakage Self-suction Pump is widely used in the fields of petroleum, chemical, metallurgy, power station, steel, mine, paper-making, electrodeposit, environmental protection, fire-extingushing, architecture and sewage-treating. They also can be used instead of inundated pump, long-shaft pump, sewage pump or pump started frequently. It is suitable for delivering clear water, seawater, sewage with a little particles (no fibre), industrial waste water (such as ferric oxide water), oil and other medium with corrosion.
2.Working Condition
Speed: 1480,2980r/min
Voltage: 400V
Inlet,Outlet Diameter: 50~300mm
Capacity Rang: 11.2~720m3/h(Design Point)
Head Range: 10~125m(Design Point)
Temperature Range: ≤80℃
The capacity ratio of medium:≤2%
The viscosity of medium: ≤25×10-6m 2/s
The density of medium: ≤1100kg/m3
The particle diameter of medium (unit:mm) :
|
Pump Diameter |
50 |
65~80 |
100~125 |
150~200 |
250~300 |
|
Particle Diameter |
<3 |
<3.5 |
<4 |
<4.5 |
<5 |
3.Nomenclature
65WLY25—40
65—Inlet,outlet diameter of pump is 65mm
WLY—Vertical non-leakage self-suction pump
25—The capacity is 25m3/h at design point
40—The head is 40m at design point
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