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Single Stage Sludge Handling Acid Resistant Slurry Sump Pump
US$1,500.00
1 Set
Sample price:US$1388.00/piece.Request sample
Product profile
Customization
AvailableMax.Head
50-80mMax.Capacity
>400 L/minModel NO.
65QV-SPDriving Type
MotorImpeller Number
Single-Stage PumpWorking Pressure
Low Pressure PumpInfluent Type of Impeller
Single Suction PumpPosition of Pump Shaft
Vertical PumpPump Casing Combined
Verticaljoint Surface PumpMounting Height
Suction CentrifugalImpeller
OpenUsage
Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Vertical PumpMaterial
Wear Resistant Casting Alloy IronPump Model
40PV-Sp, 65qv-Sp, 100RV-Sp, 150sv-Sp, 200sv-SpTransport Package
Packed with Wooden Box or as Customer's RequestSpecification
CE, ISO, SGSTrademark
Naipu Or OEMOrigin
Shijiazhuang, ChinaHS Code
8413709990Production Capacity
5000 Set Per MonthKey features
Acid Resistant Design: Specifically engineered to handle acid-resistant sludge and abrasive slurries.
No Shaft Seal Required: Eliminates need for shaft seals and sealing water, reducing maintenance.
Abrasion Resistant Materials: Wet parts made of wear-resistant casting alloy iron or rubber lined.
High Capacity Performance: Delivers up to 247.5 L/s with head ranging from 4.5m to 37m.
Vertical Centrifugal Design: Submerged vertical design ideal for sump drainage and heavy slurries.
OEM Service Available: Factory offers OEM services for customized slurry pump solutions.
Multiple Model Options: Available in 40PV-SP to 300TV-SP models with various power ratings.
Flexible Suction Duty: Can operate normally even under insufficient suction conditions.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-03-01Nearest Port: tianjinAverage Response Time: ≤6.16hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryShijiazhuang Naipu Pump Co., Ltd. is identified as a China-based manufacturer/factory specializing in slurry pumps, dredging pumps, sand pumps, pump parts, and cast parts. Evidence indicates established export activity since 2007, self-operated import/export rights, broad international markets, multiple production categories, four production lines, and a stated off-peak lead time within 15 working days. The supplier reports ISO 9000, ISO 9001, and ISO 14001 certifications, as well as OEM customization based on drawings or samples. Its technical organization covers design, R&D, production, sales, and service, with 6–10 R&D engineers and 6–10 quality-control staff reported. However, the provided information does not substantiate after-sales performance, financial credibility, or named customer cases. The records also show a trade-company classification in one slice, while other slices explicitly identify the entity as a manufacturer/factory; this classification discrepancy warrants verification.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is described as a professional manufacturing enterprise producing slurry pumps, dredging pumps, gravel/sand pumps, and spare parts. However, one record classifies the company nature as a trade company, creating a data inconsistency that should be verified.
CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems, although certificate validity and scope are not provided.
R&D capabilityThe supplier reports advanced manufacturing techniques, dedicated design and R&D capabilities, 6–10 R&D engineers, and technical expertise spanning hydraulic machinery, casting, heat treatment, engineering, materials science, and machining. This supports a positive assessment of technical development capability, although no patents, new-product records, or quantified R&D achievements are provided.
Production capacityThe supplier reports four production lines and output across sand gravel pumps, slurry pumps, pump parts, cast parts, and dredging pumps. It also states that products undergo testing and inspection, indicating established manufacturing and quality-control operations; the stated capacities are self-reported and not independently verified.
Customization capabilityThe supplier explicitly states that it undertakes OEM orders for pumps and spare parts customized according to drawings or samples. Its product scope includes pumps, spare parts, and cast parts, directly supporting customization capability for these product categories.
Product Q&A
Q:What materials are used for the pump wet parts?
A:
Wet parts are made of abrasion-resistant metal (casting alloy iron) or lined with rubber for the NP-SP(R) type.
Q:Does this pump require a shaft seal?
A:
No, these pumps are designed to operate without any shaft seal or sealing water.
Q:What is the maximum capacity of the pump?
A:
The maximum capacity reaches up to 247.5 L/s depending on the specific model selected.
Q:Can the pump handle large particles?
A:
Yes, it is specifically designed for delivering abrasive, large particle, and high density slurries.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shijiazhuang Naipu Pump Co., Ltd.
Shijiazhuang Naipu Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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