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    Quote

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    • Becker Vacuum Pump U4.70/5
    • Becker Vacuum Pump U4.70/5
    • Becker Vacuum Pump U4.70/5
    • Becker Vacuum Pump U4.70/5
    1/4

    • Certification | Testing
      Factory Certified

    • Refund guarantee
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    Brand New
    In Stock

    Becker Vacuum Pump U4.70/5

    14 inquiries last 6 mos.
    US $ 2,334 .82 / ea
    Registered Members Enjoy Exclusive Discounts
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    Excluding customs duties and taxes
    The amount of duties and taxes is determined by the product category, declared value, country of origin, and the tax policies of the buyer's country/region. The specific amount shall be subject to the calculation result of the local customs.
    Click here to view shipping costs.
    Quantity
    1
    MOQ : 1

    Payment Methods

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    • 100% Original
      Genuine OEM Parts

    • Fast Delivery
      Shipped via FedEx / DHL / UPS

    • 12-Month Warranty
      Worry-Free Coverage

    • Secure Packaging
      Safe & Reliable

    • 5,000+ Global Suppliers
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    Professional Model-Matching System

    Send us your model numbers or nameplate details.
    We will match your request with our 5,000+ verified suppliers and issue a quotation.

    U 4.70 Vacuum Pump
    U 4.70 Oil lubricated rotary vane vacuum pump from the U Series (BECKER) is cool running, quiet and highly efficient. Non-return valve and efficient oil separation are integrated.
    U 4.70 3~ | 1~ 50 Hz 60 Hz
    Nominal Pumping Speed m³/h 63 74
    Ultimate Pressure U 4.70 SA/K mbar abs. 3
    Ultimate Pressure U 4.70 F/K mbar abs. 0.5
    Rated voltage 3~ V Δ230/Y400 | IE2 Δ265/Y460 | IE2
    Δ230/Y400
    Rated voltage 1~ V Δ200/Y350 Δ230/Y380-400 | IE2
    Δ200/Y350
    Nominal Motor Rating 3~ kW 2.4 3.0
    Nominal Motor Rating 1~ kW 2.4 3.0
    Current consumption 3~ A 9.5/5.4 9.5/5.4 | 6.1
    Current consumption 1~ A 11.1/6.6 11.1/6.4-6.1 | 12.2/7
    Nominal Motor Speed 3~ min-1 1440 1735
    Nominal Motor Speed 1~ min-1 1450 1740
    Noise level dB(A) 67 68.5
    Max. weight kg 34+
    Oil l 2
    Oil
    Oil Ident No. Description
    BECKER LUBE M 100 960009 00000 Mineral Oil
    BECKER LUBE S 100 960016 00100 Synthetic Oil
    BECKER LUBE SL 100 960023 00100 Food Sector
    Pump Variations
    Variations
    U 4.70 GB with gas ballast valve
    -25 with water radiator
    -51 with double-check valve
    (F 35) with suction filter F 35 (paper cartridge)
     
    Items different from standard applicance
    U 4.70 SA without cooling apparatus
    SA-45 without cooling apparatus
    SA/K-25 with oil-to-water heat exchange
    SA/K-54 with additional oil draining bore hole
    F/K-51 with oil bath heating, level transmitter and heat valve

    Why Global Buyers Choose O&Kmarts

    O&Kmarts:
    • Access to a wide range of SKUs across multiple brands and series
    • One RFQ connects you to 5,000+ global supplier quotes
    • Better availability for urgent and hard-to-find parts
    • Faster global delivery via FedEx / DHL / UPS
    • Easier access to rare and high-value models
    • Flexible sourcing for individual parts or complete solutions
    • Lower MOQs and more adaptable buying options
    • Multi-brand procurement in one order
    • OEM replacement and alternative model solutions available
    • Fewer intermediaries, ensuring more competitive pricing

    Why Global Buyers Choose O&Kmarts

    Local Suppliers:
    • Limited to fast-moving SKUs only
    • Limited local market availability
    • Inventory frequently fails to meet urgent demand
    • Long replenishment cycles, often taking weeks
    • Rarely stock high-value compressors (e.g. Copeland YHV119)
    • Frequently require bundled purchases
    • Rigid and difficult MOQ negotiations
    • Limited brand selection
    • Minimal or no customization capability
    • Higher local distribution and markup costs

    Top Questions from OKmarts Buyers

    • Q: How does OKmarts guarantee that the industrial components (e.g., servo motors, PLCs, compressors) are 100% genuine and original?

      A: OKmarts procures components directly from authorized manufacturers and verified tier-1 global distributors. Every product undergoes rigorous inbound inspection, featuring factory serial number tracking and original packaging verification to prevent any counterfeit or refurbished goods from entering the supply chain.

    • Q: How can a first-time international buyer verify that OKmarts is a legitimate entity and not a fraudulent website?

      A: OKmarts operates under a legally registered corporate entity with verifiable business registration records, global tax compliance IDs, and physical warehouse infrastructure. We can provide corporate bank references, Dunn & Bradstreet (D-U-N-S) numbers, and customer references from established industrial firms in your region to validate our commercial legitimacy before you transfer funds.

    • Q: How does OKmarts mitigate international shipping delays caused by customs clearance issues?

      A: We provide meticulous commercial invoicing, precise HS Code classification, and complete export documentation to minimize customs holding times. For major regional markets, we work alongside experienced customs brokers to ensure compliance with import frameworks.

    U4.70/5
    High Efficiency
    Stable Performance
    Long Service Life
    Explore More Becker Vacuum Pump

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    Q&A

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    • Q: How can I change my email address associated with my account?

      A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.

    • Q: Can I add additional items to an existing order?

      A: Unfortunately, once an order is placed, it cannot be modified to add additional items. However, you can place a new order for the additional items separately. If both orders are eligible for combined shipping, we will do our best to consolidate them and refund any excess shipping charges.

    • Q: Do you offer installation services for certain products?

      A: Unfortunately, we do not directly provide installation services for products. The availability of installation services is usually mentioned on the product page. If you truly need installation assistance, please contact our customer service team for more detailed information and arrangements. We will actively provide assistance.


    Customer reviews

    5.0
    Based on 1 reviews
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    • Mar 09, 2022

      Anonymous user
      All was ok! No problems whatsoever.
      Helpful?
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