Flowserve Polybase baseplates - Manual (Page 8)

Polybase Baseplate INSTRUCTIONS ENGLISH 71569284 – 12-10
Page 8 of 24 flowserve.com
2.4 Storage
This section addresses the storage procedures for
the Polybase baseplate only. When storing a
Polybase baseplate with mounted pump assemblies,
it is extremely important that the proper storage
procedures for the pump be observed as well. Refer
to the User Instruction for the particular pump that is
mounted on your baseplate. Flowserve's normal
packaging is designed to protect the Polybase
baseplate during shipment and handling from the
time it is assembled at the factory to installation at the
end user's jobsite. If the Polybase baseplate is to be
stored for a period of time prior to installation, it is
recommended that the following procedures be
followed:
a) Leave the baseplate bolted to its wooden
shipping pallet.
b) Place the pallet on a solid, dry, level surface in a
location where the base cannot be struck by
passing fork trucks, falling objects, etc. Make
sure that the pallet does not rock.
c) Do not stack heavy objects on top of the
baseplate.
d) If the Polybase will be installed in an indoor
location, but is to be stored in an outdoor
location, cover the base completely with a
tarpaulin or dark plastic sheeting to prevent UV
degradation of the surface. NOTE: UV
degradation (bleaching) of the polymer concrete
is the normal result of exposure to sunlight. This
phenomenon is purely a visual change in the
color of the material which in no way
compromises the performance or corrosion
resistance characteristics of the Polybase
baseplate.
e) Multiple Polybase baseplates without installed
equipment may be stacked, provided the bases
are level and the stacking is done in a manner
which uniformly distributes the weight of the
upper base to the top surface of the base on
which it rests. A minimum of two pallet cross-
members should contact the entire width of the
lower base. Cross members must not rest on
fasteners or on the corners of the lower base.
Do not attempt to stand a Polybase
baseplate on end to make more efficient use of
storage space. Neither the base nor the fasteners
that hold the base to its wooden pallet have been
designed for vertical storage. Severe personal
injury or death, as well as irreparable damage to
Polybase baseplate, may result if it tips over.
f) After unpacking, protection will be the
responsibility of the user.
2.5 Recycling and end of product life
At the end of the service life of the product or its
parts, the relevant materials and parts should be
recycled or disposed of using an environmentally
acceptable method and in accordance with local
regulations. If the product contains substances that
are harmful to the environment, these should be
removed and disposed of in accordance with current
local regulations. This also includes the liquids
and/or gases that may be used in the "seal system"
or other utilities.
Make sure that hazardous substances are
disposed of safely and that the correct personal
protective equipment is used. The safety
specifications must be in accordance with the current
local regulations at all times.
3 DESCRIPTION
3.1 Configurations
The Flowserve Polybase baseplate is a solid,
polymer concrete baseplate that is manufactured in
versions that conform to both ASME B73.1 and ISO
3661.
ASME Polybase units are manufactured with integral
drain basin and grout hole. Integral leveling screw
thread inserts facilitate proper installation. Twelve
sizes are available ranging from 139 through 398.
ISO Polybase units are manufactured with integral
drain basin, and are available in sizes ISO 3, 4, 5, 6,
7 and 8.
Metallic thread inserts are provided in the mounting
surfaces for particular combinations of pump and
motors. Multiple motor insert patterns are also
available, and custom insert configurations can be
produced per customer specifications. The standard
thread insert material is 304SS (18.10 CrNi stainless
steel), with higher alloys available upon request.
Three different epoxy vinyl ester resin materials are
available to support the use of Polybase baseplates
in most chemical applications (see 3.3.2).
Additional available options include stilt mounting and
flush plan mounting.