ATPUMP WQB Series Explosion-Proof Submersible Sew | RFQ Sourcing Details
Industrial Pumps · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Quote on requestProduct specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Industrial Pumps. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
The ATPUMP WQB Series is an electric, single-stage centrifugal submersible sewage pump intended for sewage discharge and drainage duties. The supplied model table lists configurations from 10 to 100 m³/h, heads from 7 to 50 m, and motor ratings from 1.5 to 7.5 kW.
Depending on the selected model, the listed discharge aperture is 50, 65, 80, or 100 mm. The pump is described for three-phase, 50 Hz electrical supplies at 380 V, 660 V, or 1140 V.
Its stated operating limits are a liquid temperature of 0-40°C, pH from 5 to 9, medium density no greater than 1,100 kg/m³, and maximum submergence depth of 20 m. The construction is listed as nodular cast iron, with vertical installation, electric starting, a leakage sensor, and an overheating sensor.
The stated explosion-protection marking is Ex d IIB T4 or Ex d IIC T4. The product is presented for sewage discharge in factory environments containing combustible gas or explosive mixtures of vapor and air within the specified equipment classification.
Listed use settings include coal chemical and petrochemical facilities, municipal engineering, hospitals, ho tion documents, gas group, temperature class, electrical system, and applicable local requirements before purchase or installation.
For procurement, select a model from the required duty point rather than relying only on the series-wide maximum values. Confirm the exact flow, head, motor power, efficiency, outlet size, voltage, cable length, and protection marking on the quotation and nameplate.
Buyers should also confirm solids characteristics, cable specification, controls, installation accessories, inspection documentation, and the precise scope of customization and after-sales coverage.
Export-standard wooden-case packaging is listed, but final package dimensions and gross weight should be checked for the selected configuration.
ATPUMP | Applications and Buyer Notes
ATPUMP is organized as a sourcing-ready Industrial Pumps reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Industrial PumpsBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Series
- WQB SeriesBased on visible page data; confirm exact value in the RFQ.
- Sensors
- Overheating sensor and water-leakage sensor listedBased on visible page data; confirm exact value in the RFQ.
- Material
- Nodular cast ironBased on visible page data; confirm exact value in the RFQ.
- Medium pH
- 5-9Based on visible page data; confirm exact value in the RFQ.
- Installation
- Vertical, submergedBased on visible page data; confirm exact value in the RFQ.
- Power supply
- 380 V, 660 V, or 1140 V;three-phase;50 HzBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
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