DONJOY LOGO

Sanitary Flexible Impeller Pump

Donjoy Sanitary Flexible Impeller Pump offers strong self-priming, gentle pumping, pulse-free, quiet and smooth, ideal for use to transfer high and low viscosity fluids or with solid. Sanitary design complied with US 3-A, FDA hygienic standard, commonly used in the food processing, dairy, beverage, daily chemical and pharmaceutical industries…

Details about Sanitary Flexible Impeller Pump

Specification

Maximum Flow Rate

20m3/h

Maximum pressure

4 bar

Max Particles

12mm

Speed range

960-2900 R.P.M

Body Material

AISI SS316L (1.4404)

Max Temperature

80 ° C

Mechanical Seal

single seal SIC/C/EPDM (standard)

Motor Brand

ABB motor, standard IEC

Surface treatment

Ra≤0.6μm; EP=Ra0.4μm

Connection type

Tri-Clamp End, Butt Weld End, Thread, Flange

Sanitary Flexible Impeller Pump

Donjoy Sanitary Flexible Impeller Pump offers strong self-priming, gentle pumping, pulse-free, quiet and smooth, ideal for use to transfer high and low viscosity fluids or with solid. Sanitary design complied with US 3-A, FDA hygienic standard, commonly used in the food processing, dairy, beverage, daily chemical and pharmaceutical industries…

 

Sanitary Flexible Impeller Pump Description

Donjoy Technology as sanitary flexible impeller pump manufacturer in China, keeping improve the flexible impeller pump. Improvement of pressure resistance, with the innovative design of pump body and shaft seal, and applied new impeller material expanded the application range for flexible impeller pump.

The flexible impeller as the core part of the pump, it offers reliable and excellent performance. The eccentric structure of impeller and the inner surface of the stator of the pump body makes the pump with self-priming ability. It could transfer liquid contain gas and air. It also could transfer various material and fluid with solid and brittle particle such as berry doesn’t damage the product. Because it’s volumetric pump design, It could also be used as a dosing pump. Provide different material of impeller options for different application. Food grade rubber impeller is certified and used for hygienic applications.

 

Sanitary Flexible Impeller Pump Construction

 

Sanitary Flexible Impeller Pump Construction

Sanitary Flexible Impeller Pump Working Principle

At pump inlet end, due to the inner eccentric structure of pump stator, the partial vacuum between the flexible impeller will be formed when the volume is increased. The consequently formed suction will draw liquid into the pump chamber.

The rotating impeller carries the liquid from the inlet to outlet. At this stage, space between impeller actually keeps constant. The gap between impeller allows big solid particles to pass through the pump and without damage.

The impeller contacts with the flat part of the eccentric inner surface in the pump stator. When the impeller is bent, the volume between the impeller will be decreased, so the liquid will be discharged continuously and evenly from the pump.

Sanitary Flexible Impeller Pump Working Principle

Sanitary Flexible Impeller Pump seal

Stainless Steel Impeller Pump Mechanical Seal

Mechanical seal configuration:

1. SIC/C/EPDM

2. SIC/C/FKM

3. SIC/C/HNBR

We adopt single mechanical seal, sealing surface is carbon- metal ceramics, service life is extended. In sanitary food application, mechanical seal are designed to be cleaned easily and to be avoided grooves where may be formed with sediment by liquid.

 

Sanitary Flexible Impeller Pump Feature:

● Pulse-free, Low Noise
● Gentle pumping transfer fluid with particle doesn’t damage it.
● Strong self-priming ability up to 6meters.
● Hygienic designed according to 3A, FDA standard.
●Sanitary mechanical seal, easy cleaning and maintenance

Sanitary Impeller Pump connection

Sanitary Flexible Impeller Pump Connection

Sanitary Impeller Pump Curve

Sanitary Impeller Pump Curve1

Sanitary Impeller Pump Curve2

Sanitary Impeller Pump Curve3

 

Sanitary Flexible Impeller Pump used for hygienic applications:

Food and beverage:

Milk, skimmed milk, cream, curds, yoghurt, whey, lumps, syrups, beverage, wine, beer, fruit and spices.

 

Hygienic pump packing

 

Frequency Ask Question

Please firstly leave message below for product you need and requirement,I will send you quotaion sheet,then choose the transportation way and check cost,we will send you Proforma invoice for confirm,at last make the payment and we will ship the goods to you.

Delivery time depends on quantity and type of products,for valve and pipe fittings regular is about 7-20days. For pump regular is about 15-25days.

For small amount we require 100% before production.For big amount,regularly T/T 30% deposit, 70% before shipment.

By Bank T/T, L/C, By Alibaba Assurance Order accept Credit Card VISA, Mastercard, E-checking, and we could’t accept Paypal.

Get A Free Custom Quote

Your privacy will be 100% safe with us

Catalogue download

small c popup

Let's have a chat

Get a free Custom quote