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Toon origineel

Een deel van de recensie is automatisch vertaald.

  • 08/01/2022

    Motor had olie lekkage en binnen de plastic tasje was vol met olie. Vacuum kracht kun niet lager dan -0.6 bar. Goede prijs en snelle levering

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    Toon origineel
  • 31/12/2021

    I assembled it ,this is the maximum value that the vacuum pump has reached ,the vacuum chamber holds up well. I'm not happy with the vacuum pump.

    Reacties (1)
    Toon origineel
  • 04/01/2022

    Easily decrease the pressure by 0.6 bar (ie. the gauge points to -0.6). If I'm not wrong, then if the current pressure is 1 bar (100000Pa), then the "vacuum" it achieves is 0.4bar (=40000Pa), despite that the description says that the ultimate pressure is 5Pa. The vacuum in the chamber don't really want to decrease even if I continue to operate the pump. I don't know if that's because the pump can't "suck out" more air at that low pressure, or if it is a sealing issue. The chamber holds this vacuum well. The gauge shows the same value even after days. The chamber's bottom slightly bends when there's vacuum in it. Indeed the oil can leak from the pump if it is upside-down for a longer time. This is "by design", ie. the bigger oil cup does not closes seamlessly in order to be able to release the excessive pressure, and I guess this is fine. Some very minimal oil was also "spreyed out" through this cup when I first started the pump, but then this ceased to happen. The product seems to be sturdy, and good enough for what I want to use. I'm feeling that I got value for my money.

    Reacties (1)
    Toon origineel
  • 12/06/2021

    my product arrived much sooner than expected. Great job! The pump leaked oil while in the shipping box. when I unpacked there was oil everywhere except in the pump where it should have been. there are also NO instructions.

    Reacties (1)
    Toon origineel
  • 01/01/2022

    The goods arrived quickly, but the compressor was stored in the package upside down, all the oil leaking out. I can't test it until I add oil. there is no information in the leaflet about the type of oil. I hope everything will work.

    Reacties
    Toon origineel
  • 21/06/2021

    Falta esquema de montagem, (embora fácil) tipo de óleo a usar. Na viagem derrama óleo, no restante parece-me tudo em ordem. Parabéns pelo cumprimento dos prazos- Os meus cumprimentos Manuel Guerra. Portugal

    Reacties
    Toon origineel
  • 12/01/2022

    This is a great quality product especcially when you look at the price. We use it with good results in our lab. What is esspecially good is the low noise level during operation.

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    Toon origineel
  • 01/11/2021

    Didn't arrive in the 1 week promise but that was due to the aramax couriers. so far item looks good but as i asked for AU plug but they sent out a EU plug, not a big deal but still a pain.

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    Toon origineel
  • 28/05/2021

    As told in discription tha packaching could be better the items wasnt very tied and so they were moving in the box but no schraches or damaged thx a lot the shop nfor fast delivery less than 10 days

    Reacties (1)
    Toon origineel
  • 19/01/2022

    Dorazilo neskutečně brzo.Vše v pořádku, mohu jen doporučit. It arrived incredibly soon. All right, I can only recommend.

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    Toon origineel
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