Manufacturer's Information; Transport; Delivery And Performance; Storage - GEM 673 Installation, Operating And Maintenance Instructions

8

Manufacturer's information

8.1

Transport

Only transport the diaphragm valve
G
with suitable means, do not drop it and
handle it carefully.
Dispose of packing material
G
according to relevant local or national
disposal regulations / environmental
protection laws.
8.2

Delivery and performance

Check the goods for completeness and
G
damages immediately upon receipt.
The scope of delivery is apparent from
G
the dispatch documents and the design
from the order number.
The function of the diaphragm valve is
G
checked at the factory.
8.3

Storage

Store the diaphragm valve so that it is
G
dust protected and dry in its original
packaging.
Store the diaphragm valve in "open"
G
position.
Avoid UV rays and direct sunlight.
G
Maximum storage temperature: 40°C.
G
Solvents, chemicals, acids, fuels or the
G
like must not be stored in the same room
as valves and their spare parts.
8.4

Tools needed

The tools required for installation and
G
assembly are not included in the scope of
delivery.
Use appropriate, functional and safe
G
tools!
9

Function description

GEMÜ 673 is a metal diaphragm valve with
a 2/2-way, T or tank bottom valve body or in
multi-port design. Bonnet and internals are
made all of stainless steel. An integral optical
position indicator and a seal adjuster are
included as standard. The valve body and the
diaphragm are available in various designs as
shown in the data sheet. The valve has CIP /
SIP cleaning and sterilizing capabilities.

10 Construction

1 Valve body
2 Bonnet
3 Handwheel
4 Optical position indicator
5 Diaphragm

11 Assembly and operation

Prior to installation:
Ensure that valve body and diaphragm
G
material are appropriate and compatible
to handle the working medium.
Check the suitability prior to the
G
installation.
See chapter 6 "Technical data".
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Construction
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