|Place of Origin:||China|
|Minimum Order Quantity:||50pcs|
|Packaging Details:||Export carton, carton's dimension:47*31*25cm|
|Payment Terms:||Western Union, , T/T, L/C,paypal|
|Supply Ability:||3000pcs per day|
|Basic Materials:||PPS,PTFE, EPDM,hardware||Structure:||Piston Pump|
|Working Way:||Continuous Or Intermittent||Usage:||Air Or Vacuum|
|Power:||Electric||Application:||Inflate And Deflate Gas|
|Pressure:||-85Kpa Vacuum And 500Kpa Pressure||Motor:||DC Pump|
|Model:||DHW712-5002-5000||Pump Name:||Air Vacuum Piston Pump|
micro piston pump,
miniature piston pump
DC12V good quality CE cheaper brushless dc air pump
|Free Flow rate(L/M) for air||30|
|Noise level(db)||55db in one meter|
|Materials||PPS and Teflon|
|Inlet diameter and outlet diameter(mm)||ID:4.5mm OD:8.5mm|
Our mini oil-free vacuum pumps are made with introduced international advanced technology,running by way of oil-free lubrication,distinguishing features of small size,light weight,good durability,maintenance-free,low noise and so on.Mainly forelock cars braking power,home oxygen machine,vacuum packaging machine,beauty equipment,chemical machinery.medical equipment etc.
3-wires motor connection
|AWG 20 Black||GND|
|AWG 20 RED||M+12~+25V|
|High level input voltage||1.8V~5.5V|
|Low level input voltage||
TO GND SPEED MAX.
|High level input current||65uA MAX. (PWM IN 5V)|
|Low level input current||-65uA~-95uA(PWM IN 0V)|
Unlabeled tolerance is ± 0.1mm.
Outlet:OD 8.5mm, silicone hose suggestion:ID 10mm
Materials:pump body: PPS, diaphragm: Teflon
Because we use imported ball bearing,the pump’s performance is stable and high.
The membrane is made by Teflon and pump's body is made by special PPS which make pump well endurance and strong chemical resistance.
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 10 to 30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
Contact Person: Emily