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WQX D Type Bottom Suction Submersible Sewage Pump

Flow: 12.5~100 m3/h

Lift: 15~200m

Caliber:

Power: 3~63kw

Temperate: <50℃

Phone:+86-180-3748-7502(WhatsApp, WeChat) E-mail:[email protected]
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Product Description

WQX D Type Bottom Suction Submersible Sewage Pump Product overview

WQX series of bottom suction sewage pumps are suitable for pumping sewage and sludge in any severe environment.
This series of pumps are bottom suction type, which can pump surface water of working place completely.
Electric motor is three-phase asynchronous motor.
It is with small floor space, convenient installation and long service life.

WQX D Type Bottom Suction Submersible Sewage Pump Product feature

1. WQ series of bottom suction submersible sewage pump is composed of submersible three-phase asynchronous motor and sewage pump. Electric motor is connected with pump directly. There is reliable mechanic seal device between them, which can prevent exchange between the cooling liquid in motor cavity and pumped medium. So that pump can run reliably for long time.
2. Electric motor winding is anti-water polyethylene electromagnetic wire with nylon sheath. Motor cavity or sealing cavity is filled of NO.10 machine oil or NO.25 transformer oil (when pump is placed by vertical, oil submerges the upper bearing will be ok.) Electric motor is adopted radial ball bearing, which is very easy to dismantle and maintain.
3. Small flow pump is centrifugal or spiral-flow type of structure, which is suitable for pumping ordinary sewage or high lift water supply for projects; large capacity pump is double flow and non-clocking structure or mixed-flow structure, which is suitable for sewage circulation of coal washery, pumping slurry and river water irrigation, etc.
4. Pump is non-blocking model, so its passage ability of solid material and other impurity is very good.
5. There is cooling cover of motor casing, so motor can work above the water in some time; if pump structure is adopted built-in type, liquid will be discharged through electric motor, so electric motor can work above water for long time.
6. There is pop-off valve on the upper cover, which is to prevent motor cover burst because of too big pressure in motor cavity.

WQX D Type Bottom Suction Submersible Sewage Pump Service conditions

1. Rated voltage 380V or 660V (allowance error: 5%), 50Hz, three-phase alternating-current supply
2.solid material volume ratio in pumped medium should be below 2%,Maximum pumped medium density is 1.2×103kg/ m3
3. PH value should be 4-12
4. Temperature should be not less than 50℃

Technical Parameters

Model Flow (m³/h) Lift (m) Power (kw) Diameter (mm)
WQX(D)100-120 100 120 63 0
WQX(D)100-100 100 100 55 0
WQX(D)100-80 100 80 45 0
WQX(D)100-60 100 60 30 0
WQX(D)100-50 100 50 25 0
WQX(D)100-40 100 40 22 0
WQX(D)100-30 100 30 15 0
WQX(D)100-20 100 20 13 0
WQX(D)80-130 80 130 55 0
WQX(D)80-98 80 98 37 0
WQX(D)80-65 80 65 25 0
WQX(D)80-70 80 70 30 0
WQX(D)80-60 80 60 25 0
WQX(D)80-50 80 50 22 0
WQX(D)80-40 80 40 15 0
WQX(D)80-30 80 30 13 0
WQX(D)70-40 70 40 13 0
WQX(D)50-200 50 200 63 0
WQX(D)50-160 50 160 55 0
WQX(D)50-140 50 140 45 0
WQX(D)50-120 50 120 37 0
WQX(D)50-100 50 100 30 0
WQX(D)50-80 50 80 22 0
WQX(D)50-70 50 70 18.5 0
WQX(D)50-60 50 60 15 0
WQX(D)50-50 50 50 13 0
WQX(D)50-30 50 30 9.2 0
WQX(D)40-100 40 100 22 0
WQX(D)40-80 40 80 15 0
WQX(D)40-60 40 60 13 0
WQX(D)40-40 40 40 9.2 0
WQX(D)40-20 40 20 5.5 0
WQX(D)30-150 30 150 22 0
WQX(D)30-125 30 125 18.5 0
WQX(D)30-105 30 105 15 0
WQX(D)30-85 30 85 13 0
WQX(D)30-60 30 60 11 0
WQX(D)30-45 30 45 9.2 0
WQX(D)30-30 30 30 5.5 0
WQX(D)30-15 30 15 3 0
WQX(D)25-17 25 17 3 0
WQX(D)20-170 20 170 22 0
WQX(D)20-145 20 145 18.5 0
WQX(D)20-120 20 120 15 0
WQX(D)20-95 20 95 13 0
WQX(D)20-80 20 80 7.5 0
WQX(D)20-50 20 50 5.5 0
WQX(D)15-190 15 190 18.5 0
WQX(D)15-170 15 170 15 0
WQX(D)15-150 15 150 13 0
WQX(D)15-130 15 130 11 0
WQX(D)15-110 15 110 9.2 0
WQX(D)15-90 15 90 7.5 0
WQX(D)15-70 15 70 5.5 0
WQX(D)15-50 15 50 4 0
WQX(D)15-30 15 30 3 0
WQX(D)12.5-200 12.5 200 18.5 0
WQX(D)12.5-180 12.5 180 18.5 0
WQX(D)12.5-180 12.5 180 15 0
WQX(D)12.5-160 12.5 160 15 0
WQX(D)12.5-160 12.5 160 13 0
WQX(D)12.5-140 12.5 140 11 0
WQX(D)12.5-120 12.5 120 9.2 0
WQX(D)12.5-100 12.5 100 7.5 0
WQX(D)12.5-80 12.5 80 5.5 0
WQX(D)12.5-60 12.5 60 4 0
WQX(D)12.5-40 12.5 40 3 0

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