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Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Shenzhen Yanhua Faith Technology Co., Ltd.

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

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Brand Name : Feiyinsi

Model Number : DHW712-4002-4500

Certification : Rohs,Reach,CE

Place of Origin : China

MOQ : 50pcs

Price : Negotiable

Payment Terms : Western Union, , T/T, L/C,paypal

Supply Ability : 3000pcs per day

Packaging Details : Export carton, carton's dimension:47*31*25cm

Basic Materials : PPS,PTFE, EPDM,hardware

structure : piston pump

Working way : Continuous or intermittent

usage : air or vacuum

Weight : 600g

Theory : vacuum

Power : Electric

Application : inflate and deflate gas

Pressure : -80Kpa vacuum and 450Kpa pressure

Motor : DC pump

Model : DHW712-4002-4500

pump name : air vacuum piston pump

Flow : 38L/M

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adjustable speed PWM brushless low noise long lifespan high flow best quality electric dc piston pump/air pump/vacuum pump

Product Description

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Low noise

Long lifetime

Highest performance

High pressure and high flow

Extreme chemical resistance

Uncontaminated flow

High level of gas tightness

Optimal solution for your application

Model DHW712-4002-4500
Size(mm) 109*88.6*43.6
Voltage(DC/V) 6V,9V,12V,24V
Power(W) 20
Pressure(Kpa) 450
Vacuum(Kpa) 80
Free Flow rate(L/M) for air 38
Weight(G) 600
Noise level(db) 60db in one meter
Lifespan(hous) >10000hours
Materials PPS and Teflon
Inlet diameter and outlet diameter(mm) ID:4.5mm OD:8.5mm

Remark: Usually our pump has 4 kinds of voltage:6V, 9V,12V and 24V.
When you choose pump, you can tell me the pump's voltage you need.
We can do it for you.

The flow pressure chart

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

3-wires motor connection

Power supply

20AWG 80℃

1007

AWG 20 Black GND
AWG 20 RED M+12~+25V

PWM IN

AWG 24

GREEN

1007

80℃

Recommended frequency 20KHZ~35KHZ
High level input voltage 1.8V~5.5V
Low level input voltage

0V~1.65V

TO GND SPEED MAX.

Hysteresis width 0.3V~0.4V
High level input current 65uA MAX. (PWM IN 5V)
Low level input current -65uA~-95uA(PWM IN 0V)

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Unlabeled tolerance is ± 0.1mm.

Pump Size:109*88.6*43.6mm

Pump Weight:600g;

Outlet:OD 8.5mm, silicone hose suggestion:ID 10mm

Materials:pump body: PPS, diaphragm: Teflon

Because we use imported ball bearing,the pumps 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.

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Our company offers multiple component configurations allowing pump to be used for either vacuum operation, pressure operation, or alternating vacuum and pressure operations.The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer, reliable, highly efficient.

Its flow can deliver up to 2 L/min and 7L/M.

Usually our pump has 4 kinds of voltage:6V, 9V,12V and 24V .

When you choose pump, you can tell me the pump's voltage you need.

We can do it for you.

You can choose pump according to our model.

In addition,it can be mounted in any position.

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

1.Electronic products,agriculture,finishing,light industry products

2.Analytic-al instruments

3.Chemical and production engineering

4.Various ancillary equipment

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

We can ship pumps to you by sea, by air or by express.

By sea: cheap but long

By air: quick but a a little expensive

By express: door to door, 3-5days to your country by DHL/UPS/FEDEX/TNT and others. The fastest, but most expensive.

You can choose according to your needs.

Company Information

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

Founded in 1999, yanhua Technology company is the leading and biggest manufacturer specializing in various DC micro pump and fluid comprehensive solution in China.

Our sale engineers team have more than 15years overseas experience in customer service,especially like OEM and ODM, and successful service for several fortunes 1000companies, can provide immediate and rapid solution and satisfactory answer to the clients.

Over 15 years’ experience in overseas customer service without complaint.

Engineers’ on-site service and quick solutions.Professional sales engineer to provide free technical support and solve problems with 24hours.

We have obtained the ISO9001 certification, and our products comply with the EU RoHS Directive and REACH regulations, FDA certification. Some of our products have WARS, NSF approval.

Today, Yanhua have 12 production lines and 300 skilled workers, our monthly producton capacity is 500,000pcs brushless and brush dc pumps,100,000 piston pumps and 10,000 gear pump and water pump.

We only produce pump.

We strive for more than ten years just to produce a better pump.

So we are professional in producing pump.

Please remember our name: Shenzhen Yanhua Faith Pump

Certifications

Adjustable Speed Electric Piston Pump PWM Brushless Low Noise Long Lifespan High Flow

We have obtained the ISO9001 certification, and our products comply with the EU RoHS Directive and REACH regulations, FDA certification. Some of our products have WARS, NSF approval.

Today, Yanhua have 12 production lines and 300 skilled workers, our monthly production capacity is 500,000pcs brushless and brush dc pumps,100,000 piston pumps and 10,000 gear pump and water pump.

RFQ

Q1: Are you a factory or trading company?

A1: We are a factory.

Q2: Can I get a sample? How long it will take to get a sample?

A2: Yes, you can order sample to test and check the quality.

For our usual sample, the sample lead time is about 3-5days.

If special sample, it will take a longer time for design and order materials to do pumps.

All our samples are done by our engineers.

They can according to your needs customize pump for you.

Q3: How can I make the payment?

A3:Payment can be made through T/T, paypal or Western Union.

Q4: Is it OK to print our logo on Pump?

A4: Yes, we could do OEM and print your logo on Pump product.

Q5: What about the package ?

A5: Standard export carton.

Q6.: The use of products have?

A6:The pump can pump various strong acid, alkali and corrosive air etc.

Q7: How product quality and service?

A7: Our pump have CE certificate, quality assured and provide various personalized needs.

Q8: How to proceed an order for Mini Air Pump?

A8: (1) Checking /confirming all details information( include requirement of pump product, payment terms, price,quantity, leading time or others);

(2) Checking/confirming the sample's quality or satisfied result;

(3) Final checking/confirming the price/quantity/leading time/payment terms for first trial order;

(4) We factory arrange the production after receiving the real pump order.


Product Tags:

micro piston pump

      

miniature piston pump

      
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