Qualified wooden case or carton for export for diaphragm vacuum pump
Shipped in 7 days after payment
Lab diaphragm vacuum pump
The lab diaphragm vacuum pump is a device that creats, improves and maintains vacuum enviroment in a closed space. The vacuum enviroment with lower atmospheric pressure can be helpful to some experiments.
Features of the lab diaphragm vacuum pump :
- Integrated design: Integrate the pump with motor to make the whole product compact and light - Anti-backflow design to prevent the oil from flowing back, keep clear inside environment and enhance the stable function of the system. - Big starting torque special design to guarantee motor starting normally even under low temperature in winter. - Low noise and vibration Elastomic coupling insert. - Environment friendly special filter at the exhaust port to avoid oil spraying and spilling, elimating exhaust pollution of oil mist.
Specifications of the lab diaphragm vacuum pump :
Max pressure vacuum degree
Extraction air capacity (L/min)
Diameter of air inlet and outlet (mm)
220/50 (Optional: 110V)
YHCHEM is a professional chemical and phramaceutical equipment manufacturer and we can produce customized lab diaphragm vacuum pump as per clients' required specifications. YHCHEM is also dedicated to provide the best product solution for clients' lab or pilot scale experiment.
* Inquiry and consulting support. * Quick response with detailed quotation and production solution as clients' requirement
* Confirm price, quantity, shipment, lead time and payment terms.
* Make order and sealed PI. (Trade assurance order is recommended to new clients for securing
* Welcome to view our factory
* 1 year complimentary warranty * Training how to install the machine and how to operatate
* Free lifetime maintenance service and 24-hour technical support
* Engineers available to service machinery overseas * Reliable quality and thoughtful after sale service
Packing & Delivery
We are experienced in the whole packing and shipping process, and we will be responsible for any damage made during shipping and send clients replacements for free.
* Sufficient inner protection with different materials, including bubble bag, foam board and others. * Qualified wooden package or carton for different products or as customer require * Strict packing process to ensure the safety and completeness of the goods
Flexible and multiply shipping methods for on-time shipment:
* We have good cooperation with many internationl express companies such as DHL/ UPS/ FedEx/ TNT and other, as well as large shipping companies to provide air shipping and sea shipping. * We can also arrange global shipment as clients' requirement.
Q: Are you trading company or manufacturer? A: We are professional manufacturer of lab equipment and we have our own factory.
Q: How long is your delivery time? A: Generally it is within 3 working days after receiving the payment if the goods are in stock. Or it is 5-10 working days if the goods are not in stock, depending on order quantity.
Q: Do you provide samples? Is it free? A: Yes, we could offer the sample. Considering the high value of our products, the sample is not free, but we'll give you our best price including shipping cost.
Q: What is your terms of payment? A: Payment<=15,000USD, 100% in advance. Payment>=15,000USD, 50% T/T in advance, balance before shipment. (If you are concerned about payment security for first order, we advise you can place Trade Assurance Order via Alibaba. You will get 100% payment refund if we can’t meet agreed delivery time.)
Shanghai Yuanhuai Chemical (YHCHEM) Technology Co., Ltd. Contact no: +86 177 2110 1747 Skype:jackie.sun20 Address: No.96 A, Shenbei Yi Road, Songjiang District, Shanghai