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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
Ask questions
(0/1,200)
- Q: Are there any restrictions on using multiple discount codes for a single order?
A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.
- Q: Can I cancel or modify an order after it has been placed?
A: We understand that circumstances may change, and you may need to cancel or modify an order. Please contact our customer service as soon as possible with your order details, and we will assist you based on the order status and feasibility.
- Q: Can I return or exchange a product if I'm not satisfied?
A: Yes, we have a hassle-free return and exchange policy. If you're not satisfied with your purchase, you can return the product within a specified timeframe and receive a refund or exchange based on the terms and conditions.
Reviews
- P
Preston Harper
Jan 19, 2026
Becker Vacuum Pump U4.70ThanksHelpfulUnhelpful - P
Philip Tea
Jul 31, 2025
Becker Vacuum Pump U4.70The required tools were readily available.HelpfulUnhelpful - G
Gui Wen Deng
Mar 19, 2025
Becker Vacuum Pump U4.70This is the place where I found the grill I needed!HelpfulUnhelpful - M
Manuel Navarro
Apr 02, 2024
Becker Vacuum Pump U4.70I'm so relieved, I found what I needed.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Becker Vacuum Pump U4.70All was ok! No problems whatsoever.HelpfulUnhelpful
Becker Vacuum Pump U4.70
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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