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162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM

Shanghai Runpaiq Technology Co., Ltd.

162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM

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Brand Name : Runpaq

Model Number : RDBY3-50L-2

Certification : CE, EXD

Place of Origin : China

MOQ : 1 pieces

Payment Terms : T/T, L/C, D/A, D/P, Western Union

Supply Ability : 2000 sets per month

Delivery Time : 15-21 days

Packaging Details : wooden case

Liquid inlet/outlet : DN50 / 2 inch

Flow range : 42.8 GPM / 162 LPM

Pressure head : Low pressure: 40 meters, high pressure: 70 meters

Self priming height : 5 m

Max particle size : 4.8 mm

Motor : 380V / 50 HZ / 3 PH / 4KW

Application : paint, dye, pharmacy, chemical, boat, ocean, food and beverage, wastewater, sewage

Structure : double diaphragm pump

Wet part material : stainless steel, cast steel, ductile iron, al-alloy, plastic, pp, pvdf

Diaphragm material : Teflon, PTFE, silicon rubber

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Aluminum alloy electric Diaphragm Pump for sale, electric water pump 3in bsp, 7 bar

Ⅰ. General description

The aluminum alloy electric diaphragm pump is an energy efficient electric drive reduces energy consumption up to 5x compared to traditional air operated diaphragm pumps. Each pump is ruggedly constructed to resist corrosion and deliver a long, trouble-free product life. The pumps are widely applied in more and more industrialized countries over the world in recent years because of the breakthrough development in its diaphragm materials, it displaces some centrifugal pumps and screw pumps and is used in the fields of chemistry, ceramics, metallurgy and so on.

How to select an electric diaphragm pump:

1st step: the liquid or fluid type to be checked for the chemical compatibility characteristics

2nd step: max flow range and pressure head

3rd step: max self priming height if it's needed

4th step: max particle diameter if it has particle

Ⅱ. Work Principle

The two symmetrical working chamber, each is equipped with a piece of elastic diaphragm, which is connected by a connecting rod that square groove is on the above. With the key, the motor shafter is connected to a piece of eccentric shaft connected with the bearing, which is working with the above square groove. Connecting rod can be working, when the motor rotates.

When connecting rod shaft to the left movement, the left chamber being in compression state, the liquid was squeezed out of the chamber, at the same time the right side of the chamber is on expansion, so the external liquid can be inhaled into the chamber in the body; After connecting rod movement to the right, the right chamber in compression state, the liquid is compressed to outside, at the same time the left chamber on the expansion can the external fluid into the

chamber in the body, thus realize the motor drives the diaphragm work back and forth, the medium's transfer function.

Ⅲ. Main Applications


1. Various toxic, flammable and volatile liquids;

2. Various strongly acidic, strongly alkaline and strongly corrosive liquids;

3. Transmitting mediums with high temperature at 150;

4. Backing pressure feeder for various filter presses;

5. Employed for retrieving and circulation of heat water;

6. Loading and unloading of oil tankers, oil depots and oil goods;

7. Pumping of pickles, jams, mashed potato and chocolate etc.;

8. Pumping of paint, gum and pigment adhesives;

9. Employed for various porcelain, glaze, cement, grout, mortar and slurry;

10. Employed for various rubber, latex, organic solvent, stuffing;

11. Employed for clearance of oil tanker barge to suck off inner sewage and residual oil;

12. Employed for hops, yeast thin grout, syrup and molasses;

13. Pumping of sewage and sediment in mine, adit, tunnel and sewer;

14. Suction and transmission of various special mediums.


IV. Data sheet

Type Model Inlet Max flow Max head Max Suction Max out P Max particle Power RPM Operate temperature
mm LPM m m bar mm kw CS Al SS PP PVDF
LOW PRESSURE DBY3-10 10 12.8 40 3 4 2.5 0.55 1450 90 120 150 80 150
DBY3-15 15 12.8 40 3 4 2.5 0.55 1450 90 120 150 80 150
DBY3-25 25 48 40 3 4 3.2 1.5 1450 90 120 150 80 150
DBY3-32 32 48 40 3 4 3.2 1.5 1450 90 120 150 80 150
DBY3-40 40 48 40 3 4 3.2 1.5 1450 90 120 150 80 150
DBY3-50 50 162 40 3 4 4.8 2.2 1450 90 120 150 80 150
DBY3-65 65 162 40 3 4 4.8 2.2 1450 90 120 150 80 150
DBY3-80 80 245 40 3 4 6.5 2.2 1450 90 120 150 80 150
DBY3-100 100 245 40 3 4 6.5 3 1450 90 120 150 80 150
DBY3-125 125 480 40 3 4 9.4 4 1450 90 120 150 - -
HIGH PRESSURE DBY3-10 10 12.8 70 3 7 2.5 0.75 1450 90 120 150 80 150
DBY3-15 15 12.8 70 3 7 2.5 0.75 1450 90 120 150 80 150
DBY3-25 25 48 70 4 7 2.5 2.2 1450 90 120 150 80 150
DBY3-32 32 48 70 4 7 2.5 2.2 1450 90 120 150 80 150
DBY3-40 40 48 70 4 7 2.5 2.2 1450 90 120 150 80 150
DBY3-50 50 162 70 5 7 2.5 3 1450 90 120 150 80 150
DBY3-65 65 162 70 5 7 2.5 3 1450 90 120 150 80 150
DBY3-80 80 245 70 5 7 2.5 4 1450 90 120 150 80 150
DBY3-100 100 245 70 5 7 2.5 4 1450 90 120 150 80 150
DBY3-125 125 480 70 6 7 2.5 5.5 1450 90 120 150 - -

V. Product details

162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM

Factory shows

162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM 162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM 162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM


Product Tags:

DN50 Aluminum Electric Diaphragm Pump

      

162LPM Electric Diaphragm Pump

      

40m Head Electric Diaphragm Pump

      
Wholesale 162LPM DN50 Aluminum Electric Diaphragm Pump 40m Head 1450RPM from china suppliers

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