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Germany VERDER diaphragm pump

Shanghai YUKE Techonology is professional manufacturer of pneumatic diaghragm pump ,Please do not hesitate to contact us at  0086-4008-166-078  0086-21-62288709   hangts@yukesh.com

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Products Details

This is the description of Germany VERDER diaphragm pump

Name: VERDERAIR pneumatic double diaphragm pump 
VERDERAIR pneumatic diaphragm pump 
Pneumatic diaphragm pump is a new type of conveying machinery, widely used in industrial production has been made of a pump type.It was based on the compressed air as power source, depending on the volume change caused by the reciprocating diaphragm deformation displacement pump. 
Detailed introduction

operating feature

• Installation and the operation is simple, easy maintenance
• in view of the different nature of the medium, respectively, have a variety of material combinations to choose from
• The adoption of hole surface design, to ensure the pump running stability of the shock
• can roof installation, also can be installed in a bucket or wall installation 
• can be placed over a long distance or mobile use as required
• Pump does not overheat: compressed air power, when the exhaust is an endothermic process, pneumatic pump work when the temperature is lower, no harmful gas discharge.
• Pneumatic diaphragm pump, no electric power, won't produce electric spark, there are no complicated control system.After grounding and prevent the spark 
• can handle liquid containing particles
• Very low, the shear stress of the material, is suitable for the unstable material conveying
• can be in material with throttle valve to regulate traffic.
• has the function of self-priming.
• can run empty, and there is no danger.
• can diving.
• Without lubrication, so maintenance is simple, not because the drip work environment.
• pump have always been able to maintain efficient, will not be reduced because of wear and tear.
• one hundred percent of the energy use, when closed, export pump automatic stop, there is no mobile equipment, wear, overload, fever. 
• no dynamic seal, simple maintenance to avoid the leakage.Work without dead center.



• spraying: resin, solvent, acrylic acid derivatives, wood preservative, solidification, TiO2 solution, spray, paint primer cleaning agent, dyeing agent, dispersant agent, paint, alkyd resin
• electroplating, anode sediment, the plating bath, paint, enamel paint, solvents, cleaning agents, filtering Paper: latex, adhesive, paint, resin, dispersion agent, printing ink, TiO2, kaolin, hydrogen peroxide solution Power: residual oil, oil/water separation, acid, alkali, sewage 
• ceramics: mud glaze, glaze, enamel glaze, clay, mud and lime, kaolin slurry 
• Industry: acid, alkali, solvent, colloid, mixture, magnesium hydroxide, paint, sewage, resin, latex, adhesive, slimy effluent, stabilizer, filter press, electrolyte 
• Daily chemical industry: detergent to wash your hands, cold cream, shampoo, latex, cream, surfactant, hair gel, soap Electronics: solvents, plating bath, ultra pure liquid, ultrasonic cleaning fluid, sulfate, nitrate and nitric acid waste, acid etching, acetone, and polishes
• Food: brine, chocolate, vinegar, syrup, edible oil, honey, animal products, animal blood 
• Mining: stone of tunnel drainage, drainage, coal slurry, and pulp, cement, cement grouting, oil, powder slurry, adhesive agent, lubricant, bubble
• Sewage treatment: lime milk, slurry, drain sewage, chemicals, canned, polymer, waste water filter press 
• Utilities: liquid pollution and purifying machine material, lime, transformer oil, resin products 
• textile, carpet, chemical dyeing, starch and sizing, emulsion, resin and dye
• automobile manufacturing, grinding emulsion, oil, coolant, hydraulic oil, sulphur, auto starter lubricator, deployment of emulsified oil, paint, paint additives, decontamination tank, cutting oil, mixing, spray water and glycol

The performance parameters

model

Specifications describe

Maximum flow (L/min)

The maximum working pressure(bar)

Import and export of size(“)

The material

The largest particles(mm)

VA8

A quarterInch plastic pump series

19

7

1/4"

Conductive acetalpolypropylene
Kynar (PVDF)

1.5

VA10

3/8Inch plastic pump series

26

7

3/8"Import and export of liner stainless steel strengthening

Conductive acetalpolypropylene

1.6

VA15

1/2Inch plastic pump series

57

7

1/2"The import and export3/8"Import and export of side

Conductive acetalpolypropylene
Kynar (PVDF)

2.5

VA20

Three quarters ofInch metal pump series

61

7

3/4"Import and export

Aluminum alloy
316Stainless steel

2.5

VA25

1Inch metal pump series

151

8.4

1"Import and export

Aluminum alloy
316Stainless steel

3.2

VA25

1Inch plastic pump series

151

8.4

1"Import and export of the flange

Conductive acetalpolypropylene
Kynar (PVDF)

3.2

VA40

1.5Inch metal pump series

379

8.4

1.5"Import and export

Aluminum alloy
316Stainless steel

4.8

VA40

1.5Inch plastic pump series

379

8.4

1.5"Import and export of the flange

polypropylene
Kynar (PVDF)

4.8

VA50

2Inch metal pump series

568

8.4

2"Import and export

Aluminum alloy
316Stainless steel  Nodular cast iron

6.3

VA50

2Inch plastic pump series

568

8.4

2"Import and export of the flange

polypropylene
Kynar (PVDF)

6.3

VA80

3Inch metal pump series

1041

8.4

3"Import and export

Aluminum alloy

9.4


Name:AlmatecElectronic pneumatic diaphragm pumpsE series and CX series
Almatec electronic pneumatic diaphragm pump is composed of a wide range of pneumatic diaphragm pump series, There are a variety of applications in the industry.For example, pharmaceuticals, laboratory, The semiconductor industry and other industries.

Name:VERDERFLEXThe industrial hose pump and peristaltic pump
Derived from the Verder Verderflex peristaltic pump pipe and hose pump in quantitative loseSend grinding , high corrosion resistance, high viscosity, high density and shearThe medium achieveAll the worldCommunity identity.
Pumping Verderflex peristaltic pump is very gentle, will not damage the pumping medium.It involved in many shear products, such as in food, beverage and the advantages of the application of yeast is very big.Can provide the pump flow from a few ml/min to 80 m after an hour, outlet pressure can be up to 16 bar, the repeated accuracy of plus or minus 1%, no back, since Verderflex suction vacuum up to 95%, can be suitable for almost all applications.

The working principle of

Hose peristaltic pump working principle is based on elastic hose telescopic alternately to transport material, its operation is as simple as our throat and esophagus. 

Inner surface is smooth, reliable strength of hose installed inside the pump body, by means of the two rotary block rotating extrusion.Such rotary medium without have go back to one direction, can make the pump used in precise measurement, pressure can be up to 16 bar. 

Hose shape recovery after medium, can be in full vacuum forming tube then medium into the tube, so use Verderflex hose pump can transport great medium viscosity without problems.At the bottom of the pump body into a specially designed VERDERLUBE lubricating oil hose, to reduce the temperature to make the hose service life is longer.Due to the medium contact hose, not only in contact with any other part, so the hose pump is very suitable for wear resistance and high viscosity of the medium.


The characteristics and advantages

• Dispersion, this particular hose, stress structure design makes the hose longer life 
• reducer from closely connected to the long axis connection to connect a variety of ways 
• the rigidity of the pump body design is conducive to heat dissipation, and structure is more strong
• Simple hose assembly makes maintenance more simple, pump adopt disaster prevention design 
• Before maintenance, pump material can be fully discharge out

Applicable occasions

Verderflex hose pump design makes it a more unique features.The result makes it in many of the pump system has a very widely used too demanding occasions.Such as: 
• the wear resistance and high viscosity medium: there is no limit to the hose to the medium wear and tear ", there is no seal, no other parts contact with media 
• Medium, shall not be cut: very gentle pumping will not have any damage on medium 
• high viscosity medium: produce vacuum to inhale almost all medium Crystallization medium: no valve or lead to the crystals and the corner will channel is blocked 
• measurement using: medium can't return makes the quantity of pumping medium is very stable 
• the high cost of maintenance of occasions: hose is the only wear parts, maintenance of a very short time 
• self-priming use occasions: pump can turn dry and lubrication on the outside of the hose 
• Medium, containing solid material that the maximum flow of medium containing 80% solid material, such as mining, etc 
• suction has blocked occasions: pump can turn dry, and could reverse out plugs 
• Explosion-proof occasions: pump inside there is no contact between metal and metal

Typical applications

Foer DE Verder industrial group in the hose pump for a long time experience led the hose pump is widely used in various industrial fields: 
• mining areas of mining and mineral processing
• sewage and industrial wastewater treatment 
• chemical industry 
• paint and coating 
• textile printing and dyeing industry 
• paper and pulp industry
• Ceramic industry
• The cosmetics industry
• recycling
The food industry
• wine and drinks
• Refined sugar
• fishery • Animal feed
Pump series 
• Verderflex VF series: in all kinds of pumping conditions provide the operation is simple and reliable solutions for industrial hose pump 
• Verderflex Dura series: compact structure of peristaltic pump 
• Verderflex peristaltic pump hose 
• Verderflex peristaltic pump hose


The working principle of

Two diaphragm indirectly connected to a piston rod, the control system through the air is compressed air reciprocating extrusion alternately back and forth movement.When compressed air to the right to promote, to the right of the crushed by diaphragm pump cavity, forcing medium through the top opening of the valve and flow to the pump outlet pipe.At the same time on the left side of the membrane was pulling, suction medium and on the left side of the pump cavity filled with the medium.When a the end of the stroke, it automatically by reversing valve in the opposite direction.Medium of transmission is through Perswing P?Reversing valve system to complete, the system completely avoid contact with any metal, and has applied for patent protection.Perswing P?Reversing valve system completely solve when air pressure is lower than 1 bar sometimes produce at the center of the dead center of the problem.

Since the medium is delivery by compressed air, the diaphragm is really just a barrier, is not under pressure.This is the key to the service life of the diaphragm.

Pump is equipped with flat valve and ball valve two kinds.


Application places

Almatec and Cont - Ex series of pneumatic diaphragm pump is made of corrosion resistant polyethylene or teflon material of shell.This kind of material is suitable for the occasion of all industrial fields chemical corrosive.

The characteristics of

With all the advantages of the ordinary pneumatic diaphragm pump

Iris: no connections Almatec diaphragm is completely smooth.Due to the package in the middle of the diaphragm has a metal cores, so don't need a fixed diaphragm pressure plate.In the traditional design, diaphragm pressure plate will often cause leakage and adhesion of dirt.Our diaphragm was processed into section shape, so almost eliminated the air dead center, optimize the working efficiency and reduce the gas consumption.

Conduction type series: most Almatec pump have conductivity model, they can make applications, and securely pumping flammable liquids, this kind of pump by full of conductive material of polyethylene or teflon.On the surface of the pump body resistance decrease to less than 105 ohms.This kind of pump through the intermediates of cable grounding. 

• Perswing P?Air control valve: this totally non-metallic by air pressure operation control system ensures that the Lord could precisely reciprocating piston movement, the pump has the characteristics of low noise.With only two moving parts, from the center of the risk of dead center.Such control system to the requirement of compressed air must be pure, without oil. 

• shell material: Almatec and Cont - Ex series of pneumatic diaphragm pump is made of corrosion resistant polyethylene or teflon material of shell.This kind of material is suitable for the occasion of all industrial fields chemical corrosive.

Model selection and application

• Almatec A series: the teflon and polyethylene material.Suitable for overloading or low noise requirements of the occasion.And conductive material.Maximum flow 32 m3 / h. 
• Almatec AD series: stainless steel and polished stainless steel material.Suitable for grade health food requirements of the occasion.Maximum flow 24 m3 / h. 
• Cont - Ex series: general diaphragm pump industry applications.The maximum flow of 7.8 m3 / h. 
• Almatec AH series: high-pressure pump of polyethylene material.(such as: pressure filtration).Maximum flow 20 m3 / h. 
• Almatec Futur - Plus series: the most advanced technology of diaphragm pump, the absolute pure and do not contact with metal, the highest temperature of 180 ℃ maximum flow 12 m3 / h. 
• attachment option: back flush system, flange connection, diaphragm monitor, shielded leakage alarm system, stroke counter, pulse dampers 

More information andMaterials, pleaseContact Shanghai Yu ke electromechanical, 4008-166-078


We have a wealth of business experience. We provide satisfactory products and services to our customers around the world. Our products include Germany VERDER diaphragm pump,Germany VERDER diaphragm pump,air operated diaphragm pump,double diaphragm pump,single stage vacuum pump,water ring vacuum pump Please contact us.

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