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2qgd Submersible Screw Pumps (2QG1.0-36-0.37)
US$69.00
30 Pieces
Product profile
Customization
AvailableScrew Number
Single Screw PumpScrew Suction Method
Single SuctionModel NO.
2QG1.0-36-0.37 kwPump Shaft Position
VerticalPerformance
No LeakApplication
FoodCertification
ISOWell Size: 2 Inches
Casing: AISI304 SsShaft: AISI 304 Ss- ASTM T045
Delivery:36mCapacity: 17L/Min
Power: 0.37kwMaterial
Stainless SteelTheory
ScrewStructure
Screw PumpPower
ElectricTransport Package
Cylinder Carton BoxSpecification
CE SGS NEMATrademark
OEM/ODM/KATREENIOrigin
ChinaHS Code
8413709190Production Capacity
200000PCS/ YearKey features
High-Quality Materials: Constructed with AISI304 Stainless Steel casing and shaft for durability and corrosion resistance.
Leak-Proof Performance: Designed with no leak performance, ensuring safe operation in food and water applications.
Versatile Applications: Suitable for water supply, irrigation, pressure boosting, fire-fighting, and domestic use.
Compact Design: Vertical single-suction screw pump with a minimum well diameter requirement of 2 inches.
Certified Quality: ISO certified with curve tolerance accord with ISO9906 and dimensions complied with NEMA standard.
Reliable Motor Options: Available with rewindable motor or fully enclosed shielding motor for various power needs.
Efficient Capacity: Delivers 17L/Min capacity with 0.37kw power, suitable for small-scale pumping tasks.
Professional Manufacturer: Backed by 10 years of industry experience and global distribution network.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2010-05-10Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤10.03hTerms 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 immersion depth?
A:
The maximum immersion depth for this submersible screw pump is 12 meters.
Q:What is the minimum well diameter required?
A:
The minimum well diameter required for installation is 2 inches.
Q:What materials are used for the casing and shaft?
A:
Both the casing and the shaft are made of AISI304 Stainless Steel.
Q:What are the available voltage options?
A:
Single-phase: 220V-240V/50Hz; Three-phase: 380V-415V/50Hz.
Q:What is the maximum sand content allowed?
A:
The maximum sand content allowed in the fluid is 3%.
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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