What is the allowable pH range for the liquid medium?

The pH value of the conveying liquid medium should be between 4 and 10.

Does the pump support automatic control?

Yes, the pump can be equipped with automatic control for water levels and includes automatic protection devices.

What is the maximum flow rate of the QW series?

The flow rate ranges from 10 to 7000 cubic meters per hour depending on the model.

Blossom Qw Series Submersible Pump for Construction Site Dewatering Operations

Name: Blossom Qw Series Submersible Pump for Construction Site Dewatering Operations
Brand: Shandong Blossom Pump Co., Ltd.
SKU: 2086862282

Shandong, ChinaShandong Blossom Pump Co., Ltd.

US$350.00-8,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

Max.Head

110m-150m

Max.Capacity

300-400 L/min

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Verticaljoint Surface Pump

Mounting Height

Since Irrigation Centrifugal Pumps

Impeller

Closed

Usage

Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump

Corrosion Resistance

Yes

Maximum Diving Depth

100m

Material

Power

1.5~315kw

Transport Package

Wood Case

Trademark

BLOSSOM

Origin

China

Production Capacity

300set/Year

Key features

Anti-Entanglement Design: Unique impeller design allows passage of long fibers and solid particles up to 145mm without blockage.

High Efficiency Operation: Compact structure and advanced technology ensure high efficiency with flow rates up to 7000m3/h.

Comprehensive Protection System: Equipped with thermal protection, float switches, and oil/water probes for safe motor operation.

Corrosion Resistant Material: Constructed with Stainless Steel (SS) to resist corrosion in various sewage and media environments.

Automatic Control Capability: Supports automatic control of water levels with optional control cabinets and double rail installation.

Wide Application Range: Suitable for municipal engineering, construction, hospitals, hotels, and industrial wastewater discharge.

Robust Mechanical Seal: High-performance seal using silicon carbide and hard alloy prevents water entry and extends life.

Customizable Power Options: Available in power ratings from 1.5kW to 315kW to meet diverse pumping requirements.

Company profile

Flexible CustomizationImporters and ExportersR&D CapabilitiesPrivate Mold

Shandong Blossom Pump Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-04-20Nearest Port: QINGDAOAverage Response Time: ≤1.81hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShandong Blossom Pump Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, with valid import and export licensing. Its stated business covers pumps, vacuum equipment, hydraulic machinery, electronic products, mechanical equipment, and related technical services. The supplier reports flexible customization, ODM services, and OEM services for well-known brands. However, service-management documentation is weak: there are no written procedures or records for effective service assessment, no approved-supplier list, and complaint-handling and corrective-action procedures lack written records. Overseas service infrastructure and offline trade-show participation are absent. Export sales are reported at 51%–70%, but export experience is stated as one year. Financial information is limited to years or references rather than performance figures, so financial credibility cannot be fully assessed. No certifications or customer cases are explicitly...

Supplier typeThe supplier is described as a limited company and as both a trading company and manufacturer/factory. Its registered business activities include sales of pumps, vacuum equipment, hydraulic machinery, mechanical equipment, and technical services, while another listing identifies it specifically as a trading company.

CertificationsThe supplier explicitly holds a valid import and export license. No other certifications, quality-system certificates, or industry credentials are identified in the provided information.

After-Sales capabilityService governance is weakly documented: there are no written procedures or records for supplier service assessment, no approved-supplier list, and complaint-handling and corrective-action procedures have no written records. The supplier also reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, limiting evidence of international after-sales infrastructure.

R&D capabilityThe supplier offers flexible customization and ODM services, and its business scope includes technology consulting, development, exchange, transfer, promotion, and technical services. However, it has no available SDK, so software-development integration capability is explicitly limited.

Customization capabilityThe supplier explicitly reports flexible customization, provides ODM services, and offers OEM services for well-known brands. These statements directly support capability for customized and customer-specific production or design services.