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Hlq Series Cast Iron Vortex Self-Priming Water Pumps
US$49.00-100.00
30 Pieces
Product profile
Customization
AvailableMax.Head
30-50mMax.Capacity
50-100 L/minModel NO.
HLQ-70Driving Type
MotorMaterial
Cast IronStructure
Single-stage PumpAssembly
Liquid PumpsPower
ElectricStart Up
Electric PumpType
Vortex PumpApplication
Submersible Pump, Clarified Water Pump, Oil Transfer PumpIndustry
Vortex PumpMedia
Sea Water PumpPerformance
Automatic PumpTheory
Vortex PumpInsulation Class
B/FImpeller
BrassShaft
AISI304Cooling
External VentilationMechanical Seal
Ceramic/GraphiteMax Suction
8mMotor Housing
AluminumProtection Class
IP44Transport Package
Carton or Wooden PackageSpecification
CE SGS NEMATrademark
OEM/ODM/KATREENIOrigin
ChinaHS Code
8413709190Production Capacity
100000PCS/YearKey features
Self-Priming Vortex Design: Efficient vortex pump structure for self-priming water applications.
Durable Cast Iron Construction: Pump body made of cast iron with brass or AISI304 inserts for longevity.
Versatile Motor Voltage Options: Built-in protector supports 110V, 127V, 220V, 380V, and 440V at 50Hz/60Hz.
High Performance Impeller: Brass impeller ensures efficient water transfer and durability.
Robust Mechanical Seal: Ceramic/Graphite mechanical seal provides reliable leak protection.
Wide Application Range: Suitable for farmland irrigation, river drainage, deep well pumping, and high-rise water supply.
External Ventilation Cooling: External ventilation system ensures optimal motor temperature control.
IP44 Protection Class: Dust and water splash resistant design for safe outdoor operation.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2010-05-10Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤10.01hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier focused on pumps, environmental applications, and related equipment. It provides 3D design, OEM, ODM, and multiple customization options, and reports new-product development during the past year. ISO 9001 certification, defined complaint-handling procedures with records, and 11–20 quality-control staff support its quality-management profile. Production information includes inverter solar pump controllers, submersible and water pumps, solar pumps, solar systems, and stainless-steel pumps. Export sales represent 90% of total sales, with five years of export experience and self-operated import/export rights. However, the supplier has no overseas agents or branches, overseas warehouse, showroom, inventory capability, or available SDK. Financial information is limited to years identified in the records and does not provide sufficient evidence for a credibility assessment.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes experience in pumps and environmental applications. Its listed business scope includes pumps, valves, gas-compression machinery, generators, photovoltaic equipment, and other industrial equipment, indicating a technical equipment supplier rather than a general trading-only profile.
CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a recognized quality-management certification.
R&D capabilityThe supplier reports R&D capability, new products developed during the past year, ODM services, OEM services for well-known brands, and 6–10 years of combined R&D-engineer experience. It also provides 3D software design services, although it has no available SDK.
Production capacityThe supplier reports production of inverter solar pump controllers, submersible pumps, water pumps, solar pumps, solar systems, and stainless-steel pumps, with stated annual quantities of 10,000 controller sets, 200,000 pump-related pieces, and 100,000 solar-pump sets. It also has 11–20 quality-control staff. However, it reports no in-stock capability, and outsourcing procedures and manufacturing-capacity contracts are unknown.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting the conclusion that its customization offering is broad.
Product Q&A
Q:What is the maximum suction height?
A:
The maximum suction height is 8 meters.
Q:What materials are used for the pump body and impeller?
A:
The pump body is cast iron with brass or AISI304 inserts, and the impeller is made of brass.
Q:What voltage options are available for the motor?
A:
Available voltages include 110V, 127V, 220V, 380V, and 440V, with frequencies of 50Hz or 60Hz.
Q:What is the maximum liquid temperature the pump can handle?
A:
The pump can operate with liquid temperatures up to 40 degrees Celsius.
Q:What are the typical applications for this pump?
A:
It is used for farmland irrigation, river drainage, deep well pumping, and high-rise water supply.
Send Inquiry
*To:
Zhejiang Dolay Pump Industry Co.,Ltd.
Zhejiang Dolay Pump Industry Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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