ViscoLine MultiPass Unit0 pages
ViscoLine™ Multipass Unit
The tubular heat exchanger series from Alfa Laval
Applications
The ViscoLineTM Multipass unit is ideal for small flows and for
the heating, cooling and pasteurization of products with low
and average viscosity and containing fibres and small
particulates.
Standard design
The ViscoLine Multipass unit consists of a bundle of tubes
mounted inside an outer shell. The inner tubes are arranged
to allow two, three and six passes inside the shell by means
of flow distribution headers at each end of the unit. The product
medium flows inside the bundled tubes, and the service
medium outside.
If required, the product tube is available with a corrugated
surface featuring either hard or dimple patterns.
The service media shell is made of a hard, corrugated
material.
The only spare part needed is one gasket in each header.
Standard materials
Other materials are available on request.
Product side (tubes) Stainless steel AISI 316L or SMO254
Service side (shell) Stainless steel AISI 304 or AISI 316
Frame Stainless steel AISI 304 (units can be
angled for self-draining on request)
ViscoLine MultiPass with open sectional view
Graphic representation of the flow pattern in the ViscoLine MultiPass Unit.