Hygienic self-priming centrifugal pump APV

The APV Ws+ Self Priming Pump

Patented, revolutionary pump.

The APV Ws+ pump is based on a unique technology applied exclusively by APV, showing substantial improvements over traditionally designed self-priming pumps.

The Ws+ pump works according to the water ring principle. However unlike traditional self-priming pumps, the WS+ is equipped with an open impeller ensuring a flexible flow range and enabling you to choose a small pump for your task. The self priming effect is obtained by means of an air screw mounted on the pump inlet.

Highest Hygiene Standards
* Meets the strict European hygienic standards (EHEDG)
* 3A Versions available
* Designed for both CIP (Cleaning in place) and SIP (Sterilise in place)
* FDA approved elastomers
* AISI 316L product contact parts

Exceptional Performance
* The Ws+ is equally suitable as a CIP and product pump
* Extremely energy efficient design
* High efficiency electric motor
* Low power consumption
* Very low noise and vibration levels
* Particle friendly design due to open impeller

Easy Maintenance
* Very easy maintenance with minimum downtime
* Easy visual inspection of shaft seal for leaks

The Ws+ pump has been installed in numerous applications all over the world and proven successful in many industries and applications:

Dairies * Breweries * Butter plants * Cheese factories * Wineries * Distilleries * Food factories * Egg plants * Enzymes production * Colourings * Bio-pharma