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Water Treatment Roots Blower (NSRH-50)
US$700.00
1 Piece
Product profile
Customization
AvailableMax.Head
10m3/MinMax.Capacity
>400 L/minModel NO.
NSRH-50Pressure Medium
GasType
Roots TypeColor
BlueMaterial
Casting IronImpeller
Tri-LobeConnect
BeltDrive
MotorMin. Order Quantity
1Packing
Wooden CaseDelivery Time
20 DaysTransport
SeaWeight
80kgsOriginal
ChinaTransport Package
Wooden CaseSpecification
50~300Trademark
greentechOrigin
ChinaHS Code
8414Production Capacity
1000sets/MonthsKey features
High Efficiency Design: New impeller lines improve adiabatic and volumetric efficiency, reducing heat generation.
Wide Pressure Range: Pressure rise capability from 9.8kPa to 78.4kPa for diverse applications.
Secure Packaging: Shipped in wooden cases to ensure safety during sea transport.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2000-09-01Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤0.81hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is a professional technical manufacturer and exporter involved in mechanical parts, general and special equipment, electrical instruments, auto parts, mining machinery, CNC equipment, and related products. It reports R&D capability, SDK availability, 3D design services, ODM services, OEM experience for well-known brands, and broad customization options. Production information lists annual outputs of 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps, supported by 11–20 quality-control staff and three R&D engineers. Written procedures and records are reported for supplier assessment, corrective and preventive actions, and customer complaints. However, no new products were launched in the past year, raw-material traceability status is unknown, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Certification holdings and specific customer cases are not provided.
Supplier typeThe supplier identifies as a professional technical supplier and operates across equipment manufacturing, mechanical parts, mining machinery, CNC equipment, electrical instruments, and auto parts. Its stated business scope also includes import and export of goods and technology, indicating both manufacturing and trading/export activity.
After-Sales capabilityThe supplier reports written procedures and followed records for corrective and preventive actions and for handling customer complaints, and emphasizes customer service and satisfaction. These records provide explicit evidence of service-management processes, although overseas service infrastructure is absent according to the provided data.
R&D capabilityThe supplier reports professional R&D capability, 3D software design services, SDK availability, ODM services, OEM services for well-known brands, and multiple customization modes. Nevertheless, it also states that no new products were launched during the past year, and its product-information R&D response is negative, so recent innovation output is limited.
Production capacityReported annual output includes 100,000 ring blowers, 5,000 roots blowers, and 3,000 water ring vacuum pumps. The supplier also reports 11–20 quality-control staff, exports to South America, Southeast Asia/Mideast, and Europe, and an off-peak lead time of one month, providing explicit evidence of established production and export operations.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by professional R&D and 3D software design services. This indicates broad capability to adapt products to customer specifications.
Product Q&A
Q:What power options are available?
A:
Available electric power options include 0.55kW, 0.75kW, 1.1kW, 1.5kW, 2.2kW, 3kW, 4kW, and 5.5kW.
Q:What is the flow capacity range?
A:
The flow capacity ranges from 1.22m3/min to 63.5m3/min depending on the model and speed.
Q:What payment terms are accepted?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.
Send Inquiry
*To:
Greentech Industry (Jinan) Co., Ltd.
Greentech Industry (Jinan) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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