Reduce your noise level and benefit from the amazing development in self-priming.
The self-priming Ws+ is designed to handle CIP return and other fluids with entrained air and foam. The unique design reduces the energy consumption and noise of traditional liquid ring pumps by using a high efficiency impeller that can be trimmed to match a specific duty. The Ws+ employs a built in eccentric air screw to form the liquid ring required for its self-priming capability.
The pump is approved by the EHEDG (European Hygienic Equipment & Design Group) as a hygienic pump and is also approved according to the American 3A standard (optional). Consequently the pump can be used as a CIP as well as a first class hygienic product pump.
The Ws+ series consist of 3 pump sizes.
At 50 Hz the Ws+ operates at a maximum pressure of 6.5 bar and a flow capacity of 90 m³/hour, while the values for a pump with a 60 Hz motor is 9.5 bar and 110 m³/hour.