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As30-2CB Single Leaf Impeller, Contra Block Device Submersible Sewage Pump
US$270.00
1 Piece
Product profile
Customization
AvailableMax.Head
10-30mMax.Capacity
42stere/HModel NO.
AS30-2CBDriving Type
MotorMaterial
Cast IronStructure
Single-stage PumpAssembly
Liquid PumpsPower
HydraulicStart Up
Electric PumpType
Blade PumpApplication
Submersible Pump, Sewage PumpIndustry
Mechanical PumpMedia
Sewage PumpsPerformance
Automatic PumpTheory
Electromagnetic PumpEff(%)
45Power(Kw)
2.9Speed(R/Min)
2850Voltage(V)
380Transport Package
Wooden CaseSpecification
/Trademark
lanshen brand, OEMOrigin
Main Land in ChinaHS Code
8413709190Production Capacity
120000 Sets/YearKey features
Non-Clog Impeller Design: Big channel impeller effectively passes solids up to 80mm, preventing clogging.
Durable Cast Iron Body: Rugged cast iron construction ensures long-term smooth operation and durability.
IP68 Waterproof Protection: Motor features IP68 protection rating for safe submersible operation.
Automatic Float Control: Built-in float switch enables automatic start and stop without manual intervention.
Remote Monitoring & Control: Equipped with various monitors allowing for convenient remote operation.
Flexible Installation Options: Supports fixed wet installation with auto-coupling or free-standing emergency setup.
Wide Application Scope: Suitable for sewage drainage in factories, residential areas, hospitals, and municipal systems.
Compact and Easy Maintenance: Compact structure with double guide rails simplifies installation and maintenance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-03-11 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryLanshen Group Corp., Ltd. is a China-based limited company established in 1994, operating in industrial equipment and processing machinery, with a 45,000 m² manufacturing plant and 386 employees. Its stated product scope covers multiple pump and fluid-handling products. The supplier reports ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certifications, 10 production lines, 21–30 quality-control staff, and annual output above the stated threshold. It also describes a dedicated fluid technology research institute and a large pump test center. The available trade records show transactions involving buyers in Kazakhstan, but they do not establish financial strength, after-sales support, customization capability, or sufficiently detailed customer case histories. No monetary figures are included.
Supplier typeThe supplier is identified as a combined business entity and limited company engaged in industrial equipment and manufacturing/processing machinery. Its stated product range is concentrated in pumps, mixers, aerators, and related fluid-handling equipment, while its plant, workforce, production lines, and research institute indicate an integrated manufacturing-and-research supplier.
CertificationsThe supplier reports ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 management-system certificates, plus other unspecified certifications. These explicitly demonstrate certifications covering quality, environmental management, and occupational health and safety, although the slices do not provide certificate validity dates or scope details.
R&D capabilityThe supplier reports 19 years of total R&D-engineer experience and describes a dedicated fluid technology research institute with leading design capability and accumulated fluid-technology design and manufacturing experience. Its stated ownership of a large pump test center further supports testing and development infrastructure, although specific patents, new-product launches, or R&D investment data are not provided.
Production capacityProduction capability is supported by a 45,000 m² manufacturing plant, 386 employees, 10 production lines, 21–30 quality-control staff, and annual output reported above the stated threshold. The supplier also states that it integrates research, production, and distribution and operates a large pump test center, providing explicit evidence of substantial manufacturing infrastructure.
Product Q&A
Q:What is the maximum solid size the pump can pass?
A:
The pump features a big channel and non-clog impeller that can effectively pass solids up to 80 mm.
Q:How is the pump installed?
A:
It supports fixed wet installation using an auto-coupling system with guide rails, or free-standing installation on a support plate for emergencies.
Q:Does the pump have automatic operation features?
A:
Yes, it includes a float switch for automatic start/stop and various monitors for remote control.
Q:What is the motor protection rating?
A:
The motor is F class with IP68 protection, ensuring safe and smooth long-term operation.
Q:What are the main applications for this pump?
A:
It is used for drainage in factories, commercial areas, residential zones, hospitals, hotels, waterworks, and municipal sewage treatment.
Send Inquiry
*To:
Lanshen Group Corp., Ltd.
Lanshen Group Corp., Ltd.*Content:
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