斯洛文尼亚采购需求：泵

Subject: Vacuum Pump Quotation Request I hope this message finds you well. I'm looking to procure a specific type of vacuum pump with the following specifications: 0.55 kW, 4 L/s flow rate, and a vacuum level of 0.06 Pa. I would appreciate it if you could send me a quote for three units. Additionally, I'd like to inquire about the delivery timeframe for these pumps. Could you please clarify whether the pumps are supplied with oil or without? This information would be very helpful in making my purchasing decision. Thank you for your assistance, and I look forward to your prompt response.