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Brand Name : ATPUMP
Model Number : BQS350-200/4-315/N
Certification : CE、ISO 9001、ISO 14001、ISO45001
Place of Origin : China
MOQ : 1
Price : USD 229-71999 / set
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 100000 sets per year
Delivery Time : 20-35 work days
Packaging Details : Wooden box
Rated flow : 350 m³/h
Rated head : 200 m
Rated Power : 315 kw
Rated voltage : 380/660 or 660/1140 V
Synchronous speed : 1500 r/min
Efficiency : 56.1
Maximum diameter of passed particles : 10 mm
Outlet diameter : 150 mm
Color : RAL 6029
Material : QT600-3, SS304, SS316, SS316L, duplex stainless steel,high chromium alloy
Medium temperature : ≤40℃
PH : 4-10
Medium density : ≤1100 kg/m³
Submergence depth : ≤20m
Cable length(Standard) : 15m (Can be customized)
Cable standards : MT818.5-2009 flame-retardant cable
Motor installation form : Built-in sturcture
Customizable : yes
Explosion-Proof Rating : ExdIIBT4/CT4
Insulation rating : F/H
Frequency : 50Hz / 60Hz
Pump type : submersible electric pump
Power range : 1.5-315kW
Drive : electricity
315kw 350m³/h 200m head explosion-proof submersible pump Mine drainage Explosion prevention water pump
BQS series are explosion-proof submersible electric pumps designed mainly for safe mine drainage. The BQS350-200/4-315/N model has a flow rate of 350m³ per hour and a head of 200m. It has a 315kw built-in motor and a cooling interlayer on the motor housing. Even if the liquid is cut off, the motor will not be damaged due to overheating. It can cope with the complex environment of mine drainage, deal with safety hazards, and ensure the safety of construction workers.
No. | Model |
Rated flow (m3/h) |
Rated head (m) |
Rated power (kW) |
Rated voltage (V) |
Synchronous speed (r/min) |
Efficiency (%) | Outlet diameter (mm) |
---|---|---|---|---|---|---|---|---|
1 | BQS350-200/4-315/N |
350 |
200 |
315 |
380/660 or 660/1140 |
1500 |
56.1 |
150 |
DOUBLE-END MECHANICAL SEAL |
Precision machining, high efficiency; Excellent sealing performance, long service life.
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ExdI/ExdbII EXPLOSION-PROOF MOTOR |
Professional explosion-proof motors;
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HIGH-PRECISION ROTOR |
High-precision finish-machined rotor; Operates smoothly with low shaft end runout.
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HIGH QUALITY BEARING |
High-load bearings; High precision of components, reliable operation.
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SUPPORT CUSTOMIZATION |
Customizable stainless steel material; Corrosion and rust resistant pump will be more durable.
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PRECISION MEASUREMENT IN THREE COORDINATES |
High precision, improve measurement efficiency; Reduce human error.
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Q1: Is the installation and commissioning of BQS series pumps difficult?
A: The BQS series pumps are designed for simple installation and commissioning. Detailed manuals and professional technical support help users quickly complete setup and debugging, minimizing downtime.
Q2: What type of pump is the BQS series?
A: The BQS series is a mine-specific explosion-proof submersible pump designed to operate safely in environments with flammable gases or explosive dust.
Q3: Is the BQS series energy-efficient?
A: Yes, the BQS series is designed for high efficiency and low energy consumption. Advanced hydraulic models and mechanical structures significantly improve energy utilization, reducing operating costs.
Q4: Can the BQS series handle liquids containing solid particles?
A: Yes, the BQS series uses specially designed impellers and wear-resistant materials to effectively handle wastewater containing solid particles, ensuring long-term stable operation.
Q5: What guarantees do I have when buying your products?
A: Our after-sales service implements the "2-4-24 standard". 2-hour response, telephone remote guidance within 4 hours, and solutions within 24 hours. If there is a need, we can provide door-to-door after-sales service.
Q6: What is the noise level of BQS series pumps during operation?
A: The BQS series pumps feature noise-reduction designs, operating at low noise levels to minimize impact on the working environment. This improves operator comfort and reduces health risks associated with prolonged exposure to high noise levels.
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350m³/H ExdIIBT4/CT4 Explosion Proof Submersible Sump Pump 200m Head 315kw Images |