Thomas
Pfeiffer
Nitto Kohki
Nash
Kamoer
Fast Track to a Quote
1/4
Certification | Testing
Factory Certified
Refund guarantee
24h refund guarantee
Secure Payment
PayPal Verified
Brand New
In Stock
Becker Vacuum Pump U4.100F/K
39 RFQs (Last 6 Mos.)
US $ 2,372 .73 / ea
Registered Members Enjoy Exclusive Discounts
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
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.
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
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)
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: Does OKmarts offer volume discounts, corporate account tier pricing, or contract pricing?
A: Yes, we offer tailored B2B quotation frameworks. Procurement managers can submit a Request for Quote (RFQ) directly through the platform or contact a dedicated account manager to unlock tiered volume discounts and wholesale pricing structures.
Q: What secure payment methods are supported for high-value international B2B transactions?
A: To ensure transaction security and accommodate standard corporate purchasing workflows, we support secure international Telegraphic Transfers (T/T Wire), major corporate Credit Cards, PayPal, and Letter of Credit (L/C) frameworks for large-scale procurement contracts.
Q: How does OKmarts ensure consistent communication across different global time zones?
A: We operate an international sales and support desk that covers major global operating hours. Every corporate buyer is assigned a dedicated Account Manager who coordinates cross-border communications, ensuring that urgent technical queries or logistics issues are answered regardless of the time difference.
U4.100F/K
Becker Vacuum Pump U4.100F/K - becker - vacuum-pump
High Efficiency
Stable Performance
Long Service Life
Related Products
Q&A
The field is empty. Please enter some content before clicking Send
Q: Can I change the currency for my purchases?
A: The currency for your purchases is generally determined by your location and the available payment options. Our platform supports multiple currencies, and the currency conversion will be automatically applied based on the exchange rates at the time of purchase.
Q: Can I change the color or variant of a product after placing an order?
A: If you would like to change the color or variant of a product after placing an order, please contact our customer service as soon as possible. We will check the order status and do our best to accommodate your request, depending on the availability of the desired color or variant.
Q: Do you offer free shipping?
A: We may offer free shipping on select products or as part of promotional campaigns. The availability of free shipping and any conditions associated with it will be mentioned on the product page or during the checkout process.
Customer reviews
5.0
Based on 1 reviews
5
1
4
0
3
0
2
0
1
0
Mar 09, 2022
Anonymous userAll was ok! No problems whatsoever.Helpful?(0)(0)