Shenzhen Yanhua Faith Technology Co., Ltd.
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35Kpa pressure super mini 3v air vacuum pump mini diaphragm pump
Miniature gas pump is a kind of gas conveying device which is small in volume and take gas as working medium. It is mainly used for gas sampling, gas circulation, vacuum adsorption, vacuum pressure maintaining, pumping, pressurizing and so on. The micro air pump can be divided into micro negative pressure pump, micro vacuum pump, micro gas circulation pump, micro gas sampling pump, micro air pump and air pump according to the working principle. If according to working theory, there are diaphragm type, electromagnetic type, impeller type, piston type, etc. Generally, in medical and health, scientific research, laboratory, environmental protection, instrumentation, chemical industry and other industries, it mainly use micro vacuum pump.
In practical application, the exhaust condition of the micro vacuum pump is different: one is that the exhaust is very smooth and goes straight to the atmosphere; the other is the high exhaust resistance, such as valves, small bends, and large damping sensors on the exhaust pipe road, Non-specific silencers, exhaust below liquid level, gas to airtight or semi-closed containers, etc. In modern design and manufacture, the micro vacuum pump with different exhaust conditions is treated differently. " The parameter of the maximum resistance Por value "is to calibrate the exhaust capacity of the pump, so we can use strict technical means to determine whether the type selection is appropriate or not."
3v air vacuum pump's dimension:
Unlabeled tolerance is ± 0.1mm.
Pump Size:46*18*32mm
Pump Weight:32g;
Outlet:OD 4.3mm, silicone hose suggestion:ID 3mm
Materials:pump body: PC/PPS, diaphragm: EPDM
Because we use imported ball bearing,the pump’s performance is stable and high.
The membrane is made by EPDM and pump's body is made by special PC/PPS which make pump well endurance and strong chemical resistance.
3v air vacuum pump's features
1. Small and powerful
2. Extreme chemical resistance
3. Brush direct current motor for selection
4. Dry running, durable and maintenance free
5. Self-priming and excellent for pressure
6. Low noise, longer endurance lifetime than other normal membrane pump
3v air vacuum pump's parameter and features
Model:D1303-3501-3500
Size(mm): 46*18*32
Voltage:(V/DC) 3V/6V/9V/12V
current:(mA) 100
Free Flow:(L/M) 0.1
Pressure(Kpa):35
Vacuum(Kpa):25
Weight: 32
3v air vacuum pump's application
industrial pressure and vacuum applications
Portable analytical instruments
Medical diagnostic equipment
Air quality sampling monitors
Respiration monitors
Gas or odor leak detectors
3v air vacuum pump's packing and shipping
1. We can ship by DHL, UPS, FedEx ,TNT, EMS, HONGKONG post etc.DHL, UPS, FedEx, TNT takes about 3-5 workdays for delivery.
2. And we will help choose the most cost-effective way for you according to your requirement.
3. The tracking number will be available the next day after shipment,then you can check your goods is on the way.
3v air vacuum pump's picture
User Instructions
1. will not guarantee the products if the application of our products are exceeded the limitation which is specified on this specification.
2. In case of changes of the specification specified on this document. A written notice is requested in advance.
3. there is any data or related documentation different from this data sheet.This data sheet is the principle reference.
4. Please do not use it in the environment of corrosive gas or liquid or any detrimental gas. 5.While the motor is in operation,please do not lock the motor intentionally for a long periods,since the continuous stoppage will result in overheat and thus burnt out the motor.