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Peristaltic PumpBrief Introduction

Peristaltic Pump DAYU has been engaged in the research and production of hose pump for many years. With the experiences and special technology, DAYU won a quick development on the hose pump in the recent years. Today DAYU hose pumps are the very mature products with different kinds of types. The work pressure can reach 1.5MPa and the output can be 40 cubic meters/hour. DAYU pumps are widely applied at home and abroad. Based on the excellent work principle, DAYU hose pumps will have a more extensive application in the next days.

Contents: Specifications Application Main UsePictures Structure Working Principle


Specifications of Peristaltic Pump

Pump Model Output (L/h) Pressure (MPa) Hose ID (mm) Rev. (r/min) Max. ParticleDia.(mm) Max. Suct.Left (m) Motor Power (kW)
DY10 60 0.6 10 45 2 2 0.37
DY10B 100 0.6 10 80 2 2 0.37
DY15 210 0.6 15 45 2 2 0.55
DY15B 300 0.6 15 75 2 2 0.55
DY25 800 1.5 25 50 3 3 1.1
DY25B 1300 1.5 25 80 3 3 1.5
DY32 1300 1.5 32 50 3 4 2.2
DY32B 1800 1.5 32 75 3 4 2.2
DY38 2000 1.5 38 40 5 4 2.2
DY38B 2700 1.5 38 55 5 4 3
DY38C 3500 1.5 38 70 5 4 4
DY50-558 4200 1.5 51 35 6 5 4
DY50-558B 5400 1.5 51 45 6 5 5.5
DY50-680 6300 1.5 51 35 6 5 7.5
DY50-680B 8000 1.5 51 45 6 5 7.5
DY65-680 9200 1.2 64 40 8 5 7.5
DY65-680B 12000 1.5 64 45 8 5 11
DY65-770 13500 1.2 64 45 8 5 11
DY65-770B 16500 1 64 55 8 5 11
DY76-770 18000 1 76 45 10 5 11
DY76-770B 22000 1 76 55 10 5 15
DY76-915 24000 1 76 50 10 5 15
DY76-915B 28000 1 76 40 10 5 18
DY100 33500 1 102 35 15 5 18
DY100B 42000 0.75 102 45 15 5 18
• It can be produced according to the especcial requirement of client. 
• The pump's output is determined with water. 

Application of Peristaltic Pump

Construction: cement, coatings, spray concrete, brick and roof tiles, colourants and aggregate.
Chemical: corrosive acids, and bases.
Textiles: fibres, dyes and additives.
Pint and pigments: dispersion mill feed, pigment and latex transfer.
Water and wastewater treatment: lime, kalic, sodium hypochlorite, ferric chloride and sludges.
Printing and packaging: varnishes, inks, coatings and adhesives.
Mining and mineral separation: tailing slurries, sludges and reagents.
Ceramics and glass: fine china.
Breweries: yeast, diatomaceous earth, flocculants, stabilizers, filter press feed.
Food and beverage: CIP applications, wine, brewery, dairy, bakery, flavourings and additives.
OEM: versions available for system suppliers.

Main Use of Peristaltic Pump

Peristaltic pumps are typically used to pump clean/sterile or aggressive fluids because cross contamination with exposed pump components cannot occur. Some common applications include pumping IV fluids through an infusion device, aggressive chemicals, high solids slurries and other materials where isolation of the product from the environment, and the environment from the product, are critical. Peristaltic pumps are also used in a wide variety of industrial applications. Their unique design makes them especially suited to pumping abrasives and viscous fluids.

Pictures of Peristaltic Pump

Peristaltic Pump Peristaltic Pump Peristaltic Pump

Structure of Peristaltic Pump

Working Principle of Peristaltic Pump

DAYU DY series industrial hose pump is a kind of peristaltic pump, which is suitable for handing aggressive, high viscosity, high density products, such as abrasive slurries, corrosive acids, gaseous liquids, sand/cement mortar, liquid accelerator, etc. and also is used for dosing pump with 1% repeat precision.

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