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Direct Drive Rotary Vacuum Pump with 50Hz Frequency Specifications
US$500.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1 YearModel NO.
2BEAOil or Not
Oil FreeStructure
Reciprocating Vacuum PumpExhauster Method
Positive Displacement PumpVacuum Degree
High VacuumWork Function
Mainsuction PumpWorking Conditions
WetVoltage
220V/380V/410V/460V/High VoltageFrequency
50Hz/60HzConnect
Belt or Direct DrivePump Color
Blue, Yellow, Green, Red, etcTransport Package
Export Standard Wooden CaseSpecification
Pump Casing Material: Cast Iron/Stainless SteelOrigin
ChinaHS Code
8414100090Production Capacity
8000 Sets/YearKey features
Oil-Free Operation: Delivers clean vacuum without oil contamination for sensitive applications.
Explosion-Proof Motor: Safely handles flammable and explosive gases in hazardous environments.
Corrosion Resistant: Constructed with materials that manage gases with varying corrosiveness.
High Reliability: Features secure hot fit interference fit and high safety factor bearings.
Easy Maintenance: Strategic inspection holes allow quick internal checks and part replacement.
Energy Efficient: Optimized design reduces energy consumption by preventing over-compression.
Impact Load Resistance: Welded impellers with heat treatment ensure durability under impact loads.
Customizable Voltage: Available in 220V, 380V, 410V, 460V, and High Voltage options.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-03-10Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤2.07hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryShijiazhuang Chongmu Fluid Machine Co., Ltd. is identified as a China-based manufacturer/factory in Hebei specializing in centrifugal pumps and related equipment. The supplier reports more than 20 years in the centrifugal pump industry, six production lines, one-stop casting-to-assembly production, an electric-pump testing laboratory, and annual output of 8,000 centrifugal water pumps. ISO 9001 and ISO 14001 certifications are reported. The company states that it provides production, R&D, sales, and service, and that 71%–90% of sales are exports, with exporting activity since 2011. Evidence supports production infrastructure, testing capability, product-development experience, and international operating experience. However, the provided information does not establish detailed after-sales processes, customization arrangements, verified customer references, or sufficient evidence to assess financial credibility. The trade records show limited transactions and should not be treated as comprehensive...
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is legally identified as Shijiazhuang Chongmu Fluid Machine Co., Ltd., a limited company operating in Hebei, China. Its stated business covers pump production, R&D, sales, and service.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. The slices do not provide certificate numbers, issue dates, scope, or verification details, but they explicitly state both certifications.
R&D capabilityThe supplier reports more than 20 years of centrifugal-pump industry experience, dedicated R&D and engineering personnel, experienced production R&D engineers, and advanced processing equipment. These statements support established technical capability, although no patents, new-product records, or quantified R&D investment are provided.
Production capacityProduction capability is supported by six production lines, a modern standard pump room, advanced processing equipment, one-stop casting-to-assembly production, an electric-pump testing laboratory, and stated annual production of 8,000 centrifugal water pumps. The evidence indicates organized manufacturing and testing capacity.
Product Q&A
Q:Are you the manufacturer or trading company?
A:
We are a genuine manufacturer of centrifugal pumps, proudly serving the industry for over 20 years.
Q:Can we pay a visit to your factory?
A:
Absolutely. We warmly invite and welcome you to visit our factory and experience our operations firsthand.
Q:What is the MOQ?
A:
We welcome orders of all sizes, with no minimum order quantity (MOQ) required. 1 set of pump, or even a single spare part, is perfectly acceptable for us.
Q:Do you accept OEM orders?
A:
Certainly. Simply provide us with the drawings, and we will produce the required items tailored to your specifications.
Send Inquiry
*To:
Shijiazhuang Chongmu Fluid Machine Co., Ltd.
Shijiazhuang Chongmu Fluid Machine Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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