W?rtsil? Vacuum Collection System

The Wärtsilä vacuum collection system uses differential air pressure to transport sewage from the toilet bowls, and other sanitary fittings, to the Sewage Treatment Plant (STP) or independent collection tank.

Ejectors can be mounted direct to the STP for modular construction without the need for a separate collection tank, and only a small amount of flush water is needed compared to conventional gravity systems.

Features

Ejectors can be mounted direct to the STP for modular construction without the need for a separate collection tank
Only a small amount of flush water is needed compared to conventional gravity systems
Vertical Lift capability
Smaller diameter piping, independent of slope
Reduced peak loadings allow use of smaller sewage treatment plant than for gravity systems
Ejector performance optimised using Computational Fluid Dynamics (CFD)

Additional optional features

Grey water vacuum collection to separate grey water collection tank(s)
Retrofit to existing tanks
Foam suppressant
PLC interface with data logger
Overboard discharge from vacuum circulation pump
Controlled feed/transfer equipment

Contact us

Please fill in the form, we aim to respond within 1-2 business days depending on the enquiry. For an existing installation, provide all necessary details to identify the installation and the equipment. Fields indicated with an asterisk (*) are required.

Find your local Wärtsilä office here

For SPARE PARTS, please e-mail us with the Equipment Serial Number or the name of the vessel at pse@wartsila.com. For urgent support, contact +44 7795 442 623.

For TECHNICAL SUPPORT & SERVICE, please email us with the Equipment Serial Number or the name of the vessel at poole.service@wartsila.com. For urgent support, contact +44 7917 630 374.

Equipment Serial Number is taken from the equipment nameplate and includes all letters and numbers as given on the equipment nameplate.

W?rtsil? Vacuum Collection System

Related products

W?rtsil? Oily Water Separators

W?rtsil? Sewage Treatment Plants

W?rtsil? Membrane BioReactor Systems

W?rtsil? Vacuum Toilets

W?rtsil? Single Stage Desalination Systems

Contact us

About Wärtsilä