1/4

Certification | Testing
Factory Certified
Refund guarantee
24h refund guarantee
Secure Payment
PayPal Verified

Brand New

In Stock

Becker Vacuum Pump U4.100/4

25 inquiries last 6 mos.

US $ 2,372 .73 / ea

Registered Members Enjoy Exclusive Discounts

Join Now >

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

MOQ : 1

Payment Methods

Need a Same-Day Quote?

Send your PO or PDF list directly to our specialists now

Need help confirming model compatibility?

Get fast and efficient assistance from our experienced technical sales and customer service teams. No question is too small, and no problem is too big.

Email Us

Chat on WhatsApp

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
Trusted by Professionals

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.

Cross-Reference Brands

                AIRMAC
              
                Nash
              
                Nitto Kohki
              
                Busch
              
                Pfeiffer

U 4.100 Vacuum Pump
U 4.100 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 4.100 3~ | 1~ 50 Hz 60 Hz
Nominal Pumping Speed m³/h 100 117
Ultimate Pressure U 4.100 SA/K mbar abs. 3
Ultimate Pressure U 4.100 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 37+
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 4.100 GB with gas ballast valve
-25 with water radiator
-51 Oil bath heating, level transmitter and thermostat
(F 110) With suction filter F 110 (paper cartridge)

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: What quality certificates or compliance documentation can be provided with the shipment?

A: Upon request, we provide standard manufacturer compliance documentation, including Certificates of Conformance (CoC), factory inspection reports, and CE/RoHS certification data sheets to ensure alignment with international regulatory and safety standards.
Q: Can my organization create a dedicated corporate account with multi-user permissions for different procurement roles?

A: Yes. Our platform supports corporate account provisioning. A master account can be set up for a Procurement Director, with sub-accounts granted to field engineers (for creating technical carts) and purchasing agents (for executing payments), streamlining internal corporate approval workflows.
Q: How can I verify that a product on OKmarts is brand new and not "New Old Stock" (NOS) with degraded internal components?

A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.

U4.100/4

High Efficiency

Stable Performance

Long Service Life

Explore More Becker Vacuum Pump

Related Products

VP0140-V1006-P4-1411

Nitto Kohki Vacuum Pump

Q&A

The field is empty. Please enter some content before clicking Send

Q: How can I track my order?

A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
Q: Can I purchase a gift card for someone?

A: Yes, you can purchase a gift card for someone. Gift cards are available for purchase on our website. You can choose the desired amount and send it directly to the recipient via email.
Q: How can I write a review for a purchased product?

A: After completing the order, you can go to the order page and select the items you want to review from the product list. You can share your shopping experience, and feedback on product quality and service to help other buyers make better decisions.

Customer reviews

5.0

Based on 1 reviews

Mar 09, 2022

Anonymous user

All was ok! No problems whatsoever.

Helpful?

(0)

(0)

Becker Vacuum Pump U4.100/4

Payment Methods

Need a Same-Day Quote?

Need help confirming model compatibility?

Professional Model-Matching System

Cross-Reference Brands

Why Global Buyers Choose O&Kmarts

Why Global Buyers Choose O&Kmarts

Top Questions from OKmarts Buyers

Q: What quality certificates or compliance documentation can be provided with the shipment?

Q: Can my organization create a dedicated corporate account with multi-user permissions for different procurement roles?

Q: How can I verify that a product on OKmarts is brand new and not "New Old Stock" (NOS) with degraded internal components?

Related Products

Q&A

Q: How can I track my order?

Q: Can I purchase a gift card for someone?

Q: How can I write a review for a purchased product?

Customer reviews

Welcome to O&Kmarts!

Help Center

Discover O&Kmarts

Website Terms

Customer Service