Rotary Lobe Pumps
Rotary Lobe Pumps
The SRU pump is the workhorse of our traditional rotary
lobe pumps, designed to meet the high standards required
by the diversity of the processing industries. The SRU range
offers a standard choice of two high-quality sanitary primary
seals in a variety of material combinations, as well as
three and two lobe rotor options, to suit your specific
application needs.The robust and innovative modular design
of the SRU provides you with greater application flexibility
as well as a cost effective, low maintenance product. SRU
pumps also conform to USA 3A guidelines and are suitable
for CIP (clean in place) operation. The new SX pumps are
certified to EHEDG European, Hygienic Equipment Design Group)
as well as USA 3A guidelines, ensuring the ultimate in cleanability.
Universal mounting for vertical & horizontal port orientation.
Suitable for cleaning in place (CIP).
Conformity to EHEDG, 3A and FDA requirements.
Low pulsation and low shear operations.
316L Stainless steel walled components
Full bore through ports.
Heavy duty constructions.
Precise and cost-effective pump selection.
Reliable operation and low maintenance.
High efficiency, low power consumption.
LKH pump consists of a standard motor, stub shaft, mechanical
compression coupling (LKH-5 with pin bolts), adaptor, back
plate, impeller, pump casing and shaft seal. (LKH-5 has
clamp connection between pump casing and back plate).
LKH pump is designed for CIP with emphasis on large internal
roundings and cleanable seals.
The sanitary version of LKH has a stainless steel shroud
for protection of the motor, and the complete unit is
supported on four adjustable stainless steel legs.
The industrial version of LKH has no shroud.
The LKH pump is equipped with either an external single
or a flushed steel shaft seal. Both have stationary seal
rings in acid resistant steel AISI 329 with sealing surface
in silicon carbide and rotating seal rings in carbon.
The secondary seal of the flushed seal is a long lasting
lip seal. The pump may also be equipped with a double
mechanical shaft seal.
Mixproof Valves are an essential part of sanitary flow
processing, separating two different products, but also
preventing product contamination from other non-sanitary
fluids. Mixproof means no mixing of incompatible liquids,
but when thinking in terms of processing, the task is
to obtain mixproof solutions while at the same time using
as few resources as possible.
effect, one double seal valve can do the job of two or
three single seat valves, saving you space and installation
costs, and providing you with unmatched system flexibility.
Alfa Laval offers several mixproof valves, all with simple
and cost-effective maintenance.
LKB - Butterfly Valve
Laval LKB butterfly valves are economical on/off routing
valves, available for either automatic or manually operated
systems. Due to their large opening areas,
these stainless steel valves offer low flow resistance,
allow for reversible flow direction and provide gentle
treatment of low and medium viscosity product
Ultraclean Top of the line in our Unique range, meeting
the highest demands for hygienic processing
heat exchangers are developed not only to meet your demands
for safety, efficiency and hygiene, but also to ensure
the careful handling of your products.