Skip to product information
1 of 9

12V 5L/Min 65-120kpa Negative Pressure Vacuum Pump With Stand(Z512-604-3000N)

12V 5L/Min 65-120kpa Negative Pressure Vacuum Pump With Stand(Z512-604-3000N)

Regular price £14.99
Regular price Sale price £14.99
Sale Sold out
Shipping calculated at checkout.

In Stock.

Shipping Methods

To find out all available shipping methods, and the exact delivery time add the product to the cart, and verify it using our shipping calculator.

Order Processing Time

Handling time to dispatch order: 1 - 3 working days. (Onkiza has to process your order and put all your items through its strict quality-control tests.)

Return Guarantee

For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.

DOA Guarantee

If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Onkiza will make compensation based on the damage situation.

Missing/Wrong Items Guarantee

If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Onkiza will make compensation based on the damage situation.


1. Working voltage: DC9V~14V
2. Rated voltage: DC 12V
3. Rated current: 500mA
4. Rated power: 6W
5. Suction: 5L/min
6. Vacuum: 65kpa
7. Pressure: 120kpa (MAX)
8. Noise: 60db
9. Applicable to 4.5-6mm tubes, mainly about hardness, the outer diameter is 6.5mm
10. Driven by a micro DC motor, it drives the internal mechanical eccentric eccentric movement, and the eccentric movement drives the reciprocating movement inside the diaphragm, thereby compressing the fixed volume of air in the pump chamber (the compressed air intake port is closed, and the exhaust port forms a slightly open positive pressure), stretching (the compressed exhaust port is closed, and the negative pressure air intake port is opened), and the sucked air is accompanied by the external atmospheric pressure difference. Under a pressure difference, the gas pressure (inhalation) enters the pump chamber and is discharged from the exhaust port
11. Mainly used in electrical products, industrial products, vacuum preservation machines, automobile exhaust modification equipment, medical equipment, gas analysis sampling, instrumentation and other fields
12. Maintenance-free, oil-free pump, no pollution to the transmission medium, can work continuously for a long time
13. Small size, stable and reliable, handheld pump suction instrument, low noise, low power consumption

View full details

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)